{"id":7120,"date":"2024-07-15T07:16:03","date_gmt":"2024-07-15T07:16:03","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7120"},"modified":"2026-04-28T10:42:31","modified_gmt":"2026-04-28T10:42:31","slug":"nitrification-denitrification-20-questions-and-answers","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/ko\/nitrification-denitrification-20-questions-and-answers\/","title":{"rendered":"\uc9c8\ud654 \ud0c8\uc9c8\ud654 20\uac00\uc9c0 \uc9c8\ubb38\uacfc \ub2f5\ubcc0"},"content":{"rendered":"<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> A practical sourcing decision for specialty chemicals starts with the use case first, then checks specification, compatibility, handling, and any regulatory or customer-specific requirement.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p><b>\u25b7 \uc9c8\ubb38 1: \uc2e4\uc81c\ub85c \ud0c8\uc9c8\uc5d0 \ub354 \uc88b\uc740 \ud0c4\uc18c \ub300 \uc9c8\uc18c \ube44\uc728\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/b> <b>5 \ubbf8\ub9cc\uc778\uac00\uc694, 6~8 \ubbf8\ub9cc\uc778\uac00\uc694?<\/b><\/p>\n<p>A: \uc2e4\uc81c \uc801\uc6a9 \uc2dc\uc5d0\ub294 \uac1c\uc778\uc801\uc73c\ub85c \ud0c4\uc18c \ub300 \uc9c8\uc18c \ube44\uc728\uc744 6-8\ub85c \uc870\uc808\ud558\ub294 \uac83\uc774 \ub354 \uc88b\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 2: 2%\uc758 \uc5fc\ubd84\uc740 \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\ub97c \uc5b4\ub290 \uc815\ub3c4 \uc5b5\uc81c\ud55c\ub2e4\uace0 \ud558\ub294\ub370, \uc21c\uc218\ud55c \uc5fc\ud654\ub098\ud2b8\ub968\uc744 \uc758\ubbf8\ud558\ub098\uc694?<\/b><\/p>\n<p>A: \uc2e4\ud5d8\uc2e4\uc5d0\uc11c\ub294 \uc21c\uc218\ud55c \uc5fc\ud654\ub098\ud2b8\ub968\uc744 \uc0ac\uc6a9\ud558\ubbc0\ub85c \uc2e4\uc81c \uc801\uc6a9 \uc2dc \uc57d\uac04\uc758 \ubcc0\ud654\uac00 \uc788\uc744 \uc218 \uc788\uc9c0\ub9cc \uae30\ubcf8\uc801\uc73c\ub85c \uc57d 2%\ub85c \uc81c\uc5b4\ub418\uba70, 2% \uc774\uc0c1\uc774\uba74 \ubc15\ud14c\ub9ac\uc544 \ud65c\uc131\uc5d0 \ub354 \ub9ce\uc740 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 3: \ub3c4\uc785\ud55c \ubc15\ud14c\ub9ac\uc544\ub294 \uc77c\ubc18 \ud65c\uc131 \uc2ac\ub7ec\uc9c0 \uacf5\ubc95\uc5d0 \uc801\ud569\ud55c\uac00\uc694, \uc544\ub2c8\uba74 \uc811\ucd09\uc0b0\ud654 \ubc0f \ub2f4\uccb4 \uc720\ub3d9\uce35\uacfc \ubcd1\ud589\ud560 \uc218 \uc788\ub098\uc694?<\/b><\/p>\n<p>A: \ubaa8\ub450 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c \uc0dd\ud654\ud559\uc801\uc778 \uc2dc\uc2a4\ud15c\uc774\ub77c\uba74 \uc774\ub860\uc801\uc73c\ub85c \uc0dd\ubb3c\ud559\uc801 \ud5a5\uc0c1\uc744 \uc704\ud574 \ud2b9\uc218 \ubc15\ud14c\ub9ac\uc544 \uade0\uc8fc\ub97c \uc801\uc6a9\ud558\ub294 \uac83\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 4: \ub3c4\uc2dc \ud3d0\uc218 \ucc98\ub9ac\uc7a5\uc758 \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\uc758 \uc77c\ubc18\uc801\uc778 \uc0ac\uc6a9\ub7c9\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/b><\/p>\n<p>A : \ubcf5\uc6a9\ub7c9\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub450 \uac00\uc9c0 \ub370\uc774\ud130\ub97c \ucc38\uc870\ud558\uba70, \ud558\ub098\ub294 \uc720\uc785\uc218\uc758 \uc554\ubaa8\ub2c8\uc544 \uc9c8\uc18c \ub18d\ub3c4, \ub3c4\uc2dc \ud558\uc218 \ucc98\ub9ac\uc7a5\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 30-50mg \/ L, 5mg \/ L \uc774\ud558\uc758 \uc720\ucd9c \uc81c\uc5b4; \ub450 \ubc88\uc9f8\ub294 \uccb4\ub958 \uc2dc\uac04, \ub3c4\uc2dc \ud558\uc218 \ucc98\ub9ac\uc7a5\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc9c8\ud654 \ubc15\ud14c\ub9ac\uc544\uac00 \ub9ce\uc9c0 \uc54a\uc73c\uba70, \ub300\ub7b5 100,000 \uba85 \uc911 \ud558\ub098\uc758 \ubcf5\uc6a9\ub7c9, \ucd08\uae30 \ub2e8\uacc4\uc5d0\uc11c \uc138 \ubc88 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ub354 \ub098\uc740 \ud6a8\uacfc\ub97c \ubcf4\uc7a5 \ud560 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 5: \uc9c8\uc0b0\uc131 \ubc15\ud14c\ub9ac\uc544 \uc5b5\uc81c\uc81c\uc5d0\uc11c N-\uc11c\ube0c\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/b><\/p>\n<p>A: \ub9e4\uc6b0 \ubcf5\uc7a1\ud55c \ud654\ud569\ubb3c\uc778 2-\ud074\ub85c\ub85c-6-(\ud2b8\ub9ac\ud074\ub85c\ub85c\uba54\ud2f8)\ud53c\ub9ac\ub518\uc785\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 6: \uc9c8\ud654 \ud0c8\uc9c8 \uacfc\uc815\uc5d0\uc11c \ubcf4\ucda9\ud574\uc57c \ud558\ub294 \uc54c\uce7c\ub9ac\ub3c4\uc5d0 \ud0c4\uc0b0\ub098\ud2b8\ub968\uacfc \uc218\uc0b0\ud654\ub098\ud2b8\ub968 \uc911 \uc5b4\ub290 \uac83\uc774 \ub354 \ud6a8\uacfc\uc801\uc774\uba70, \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/b><\/p>\n<p>A: \ud0c4\uc0b0\ub098\ud2b8\ub968\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ub354 \ud6a8\uacfc\uc801\uc774\uc9c0\ub9cc \ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 7: \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 \ub3c5\uc131 \uc1fc\ud06c\ub97c \uc5bc\ub9c8\ub098 \uc798 \uacac\ub38c\ub0b4\ub098\uc694?<\/b> <b>\ud0c8\uc9c8 \ubc15\ud14c\ub9ac\uc544\uc758 \ubd80\ud558\ub7c9\uc740 \uc5bc\ub9c8\uc778\uac00\uc694?<\/b><\/p>\n<p>A: \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc790\uac00 \uc601\uc591\uc131 \ubc15\ud14c\ub9ac\uc544\uc774\uae30 \ub54c\ubb38\uc5d0 \ub3c5\uc131 \uc1fc\ud06c\ub97c \uc798 \uacac\ub514\uc9c0 \ubabb\ud558\uba70 \ub354 \ub9ce\uc740 \ub3c5\uc131\uc5d0 \uc758\ud574 \ud06c\uac8c \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4. \ud0c8\uc9c8 \ubc15\ud14c\ub9ac\uc544\uc758 \ubd80\ud558\ub9cc\uc73c\ub85c\ub294 \ub9d0\ud558\uae30 \uc5b4\ub835\uace0 \uc218\uc601\uc7a5\uc5d0 \uc788\ub294 \ubc15\ud14c\ub9ac\uc544\uc758 \uc591\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 8: AO \uc6b4\uc601 \uc2dc \ud638\uae30\uc131 \ud0f1\ud06c\uc758 pH\uac00 6.2, COD 600mg\/L, \uc554\ubaa8\ub2c8\uc544 140mg\/L\uc778\ub370, \uc5b4\ub290 \uc815\ub3c4\uc758 pH \uc870\uc815\uc774 \uc801\uc808\ud55c\uac00\uc694?<\/b> <b>\uc5d0\uc5b4\ub85c\ube45 \ud0f1\ud06c\uc5d0 \uc18c\ub2e4\ud68c\ub97c \ub123\uc5b4\ub3c4 \ub418\ub098\uc694?<\/b><\/p>\n<p>\ub2f5\ubcc0: \uc77c\ubc18\uc801\uc73c\ub85c 7.0~7.5\uc758 pH \uc870\uc815\uc73c\ub85c \ucda9\ubd84\ud558\uba70, \ud50c\ub808\uc774\ud06c \uc18c\ub2e4\ub97c \ucd94\uac00\ud574\ub3c4 \uad1c\ucc2e\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7Q9: \uc81c\ud488\uc774 \uacac\uace0\ud569\ub2c8\uae4c?<\/b> <b>\ud65c\uc131\ud654\ud574\uc57c \ud558\ub098\uc694?<\/b><\/p>\n<p>A: \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 \uc561\uccb4, \ud0c8\uc9c8\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 \uace0\uccb4\uc785\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 10: \uc218\ub7c9\uc774 \ud55c\uc815\ub41c \ud2b9\uc218 \ud3d0\uc218\uc778 \uacbd\uc6b0\uac00 \ub9ce\uc740\ub370, \uade0\uc8fc \uc900\ube44 \ube44\uc6a9\uacfc \ud2b9\uc815 \ubbf8\uc0dd\ubb3c\uc774 \uacf5\ud559\uc801 \ubb38\uc81c \ud574\uacb0\uc5d0 \uc801\uc6a9\ub418\uae30 \uc704\ud574 \uc900\ube44\ubd80\ud130 \ud6a8\uacfc\uae4c\uc9c0 \uac78\ub9ac\ub294 \uc2dc\uac04\uc774 \uc5bc\ub9c8\ub098 \ub418\ub294\uc9c0 \uad81\uae08\ud569\ub2c8\ub2e4.<\/b><\/p>\n<p>A: \uc77c\ubc18\uc801\uc73c\ub85c \ubc15\ud14c\ub9ac\uc544 \uade0\uc8fc\ub294 \ub9e4\uc6b0 \ube60\ub974\uac8c \ub300\uaddc\ubaa8\ub85c \uc81c\uc870\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc900\ube44 \ube44\uc6a9\uc740 \uade0\uc8fc\uc5d0 \ub530\ub77c \ub2e4\ub974\uba70, \ubc14\uc2e4\ub7ec\uc2a4 \uade0\uc8fc\ub294 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uace0 \uc9c8\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 \ud654\ud559 \uc601\uc591 \uc720\ud615\uc774\ubbc0\ub85c \ube44\uc6a9\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub192\uc73c\uba70 \ud2b9\ubcc4\ud55c \ubcf4\uad00\uc774 \ud544\uc694\ud55c \uacbd\uc6b0 \ube44\uc6a9\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \uade0\uc8fc\ub97c \ub3c4\uc785\ud558\uba74 \uc77c\uc8fc\uc77c \uc815\ub3c4\uba74 \ud6a8\uacfc\ub97c \ubcfc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 11: \ud2b9\uc815 \ubc14\uc774\uc624 \ubc15\ud14c\ub9ac\uc544\ub97c \ud22c\uc785\ud55c \ud6c4 \uc720\uc785\ub418\ub294 \ubb3c\uc5d0 \ucda9\uaca9\uc774 \uc5c6\ub294 \uc790\uc5f0\uc801\uc778 \uac10\uc1e0 \uacfc\uc815\uc774 \uc788\ub098\uc694?<\/b> <b>\ub9d0\uc500\ud558\uc2e0 \uc11d\uc720\ud654\ud559 \ud3d0\uc218 \ucc98\ub9ac\uc758 \uacbd\uc6b0 \ucc98\uc74c\uc5d0\ub294 \ud3d0\uc218\uac00 \ud06c\uac8c \uac10\uc18c\ud588\ub2e4\uac00 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc810\uc9c4\uc801\uc778 \ubcc0\ub3d9\uacfc \uc99d\uac00\uac00 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/b><\/p>\n<p>A: \uc774\ub294 \ubc15\ud14c\ub9ac\uc544 \uade0\uc8fc\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc9c8\ud654 \ubc15\ud14c\ub9ac\uc544\uc640 \uac19\uc774 \uc77c\ubd80 \ubc15\ud14c\ub9ac\uc544\ub294 \uc774\ub7ec\ud55c \ud658\uacbd\uc5d0\uc11c \uac70\uc758 \ub610\ub294 \uc804\ud600 \uc57d\ud654\ub418\uc9c0 \uc54a\uace0 \uc624\ub7ab\ub3d9\uc548 \uc874\uc7ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \ubc15\ud14c\ub9ac\uc544\ub294 \uc7a5\uae30\uac04\uc5d0 \uac78\uccd0 \ubd80\ud328\ud558\uba70, \uc774 \uc2dc\uc810\uc5d0\uc11c \ubcf4\ucda9\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774\ub294 \ud65c\uc131\ud654\ub41c \uc2ac\ub7ec\uc9c0 \uc2dc\uc2a4\ud15c\uc5d0 \ub3c4\uc785\ub418\uba74 \ud1a0\ucc29 \ubbf8\uc0dd\ubb3c\uacfc \uacbd\uc7c1\ud558\uac8c \ub418\ubbc0\ub85c \uade0\uc8fc \uc790\uccb4\uc758 \ud2b9\uc131\uacfc \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 12: \uc9c8\ud654 \uc18d\ub3c4, \uc989 \uc2dc\uac04\ub2f9 \uc554\ubaa8\ub2c8\uc544 \uc9c8\uc18c \ub610\ub294 \uc9c8\uc0b0\uc5fc 1g\uc774 \ubc15\ud14c\ub9ac\uc544\uc5d0 \uc758\ud574 \uba87 \uadf8\ub7a8\uc758 \uc9c8\uc18c \ub610\ub294 \uc9c8\uc0b0\uc5fc\uc73c\ub85c \ubd84\ud574\ub418\ub294\uc9c0\uc5d0 \ub300\ud55c \ub370\uc774\ud130\uac00 \uc788\uc2b5\ub2c8\uae4c?<\/b><\/p>\n<p>A: \ucd5c\uace0\uc758 \uc9c8\uc0b0\ud654\uc728\uc740 800mgNH4+-N\/(L-h)\uc774\uba70, \ud0c8\uc9c8\ud654\uc728\uc740 \uce21\uc815\uc774 \ub354 \uc5b4\ub835\uace0 \uc544\uc9c1 \uc815\ud655\ud55c \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 13: \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\ub3c4 \uc2dc\uc791 \ub18d\ub3c4\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\ub2e4\ub294 \ubb38\ud5cc\uc774 \ub9ce\uc740\ub370, \uc5b4\ub5bb\uac8c \uc0dd\uac01\ud558\uc2dc\ub098\uc694?<\/b><\/p>\n<p>A: \uc554\ubaa8\ub2c8\uc544 \ub18d\ub3c4\uac00 \ub192\uc744\uc218\ub85d \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 \uc554\ubaa8\ub2c8\uc544\ub97c \uc81c\uac70\ud558\ub294 \uae30\ub2a5\uc744 \uac00\uc9c0\uace0 \uc788\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \ub354 \ub9ce\uc774 \uc5b5\uc81c\ub429\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7\uc9c8\ubb38 14: \uc131\uc219\ub41c \uc81c\ud488\uc744 \ub2e4\uc591\ud55c \ud3d0\uc218 \uc218\uc9c8\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \ub2e4\uc591\ud55c \uc218\uc9c8\uc5d0 \uc801\uc751\ud558\ub294 \ub370 \uac78\ub9ac\ub294 \uc2dc\uac04\uc740 \uc5bc\ub9c8\ub098 \uac78\ub9ac\ub098\uc694?<\/b><\/p>\n<p>A: \ubc15\ud14c\ub9ac\uc544\uc81c\ub294 \uc218\uc9c8\uc5d0 \ub530\ub77c \uc801\uc751 \uae30\uac04\uc774 \uc9e7\uc2b5\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 3\uc77c \uc774\ub0b4\uc5d0 \uc791\ub3d9\ud560 \uc218 \uc788\uc9c0\ub9cc, 7\uc77c \uc774\ub0b4\uc5d0 \ud655\uc2e4\ud788 \uc791\ub3d9\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7\uc9c8\ubb38 15: \uacc4\uba74\ud65c\uc131\uc81c\uac00 \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uc744 \uce21\uc815\ud55c \uc801\uc774 \uc788\uc73c\uba70, \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\uc758 \ub2e4\ub978 \uc5b5\uc81c\uc81c\ub294 \uc5b4\ub5a4 \uac83\uc774 \uc788\ub098\uc694?<\/b><\/p>\n<p>A: \uacc4\uba74\ud65c\uc131\uc81c\ub294 \uce21\uc815\ub418\uc9c0 \uc54a\uc558\uc73c\uba70, \uc5b5\uc81c\uc81c\uc758 \uc885\ub958\uac00 \ub2e4\uc591\ud558\ubbc0\ub85c \uc9c1\uc811 \ud655\uc778\ud558\uc2e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7Q16: \uc544\uc138\ud2f8\ub80c \uc678\uc5d0 \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\uc640 \uc9c8\uc18c\ud654\ud569\ubb3c \ubc15\ud14c\ub9ac\uc544\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc77c\ubc18\uc801\uc778 \ub3c5\uc131 \ubb3c\uc9c8\uc5d0\ub294 \uc5b4\ub5a4 \uac83\uc774 \uc788\ub098\uc694?<\/b><\/p>\n<p>A: \uadf8\ub78c\uc74c\uc131\uade0\uc5d0 \ub300\ud55c \uc77c\ubd80 \uc77c\ubc18\uc801\uc778 \ud56d\uc0dd\uc81c, \uc911\uae08\uc18d(Cu \ub4f1)\uc5d0\ub3c4 \ub354 \ubbfc\uac10\ud569\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 17: \ucd5c\uc0c1\uc758 \uacb0\uacfc\ub97c \uc704\ud574 \ud0c8\uc9c8 \ubc15\ud14c\ub9ac\uc544\uac00 \ubb34\uc0b0\uc18c \uad6c\uc5ed\uc5d0 \uc5bc\ub9c8\ub098 \uc624\ub798 \uba38\ubb3c\ub7ec\uc57c \ud558\ub098\uc694?<\/b><\/p>\n<p>A: \uc9c8\uc0b0\uc5fc\uc758 \uc591\uacfc \ubc15\ud14c\ub9ac\uc544\uc758 \ub18d\ub3c4\ub294 \uccb4\ub958 \uc2dc\uac04\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uc9c8\uc0b0\uc5fc\uc774 \ub9ce\uc744\uc218\ub85d \uccb4\ub958 \uc2dc\uac04\uc774 \uae38\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 18: \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\uc640 \ud0c8\uc9c8\ud654 \ubc15\ud14c\ub9ac\uc544\uc758 \uc0dd\uc131 \uc8fc\uae30\ub294 \uc5bc\ub9c8\ub098 \ub418\ub098\uc694?<\/b><\/p>\n<p>A : \uc9c8\ud654 \ubc15\ud14c\ub9ac\uc544\ub294 \ud654\ud559 \uc601\uc591 \ubc15\ud14c\ub9ac\uc544\uc774\uba70 \ubc88\uc2dd\uc774 \ub290\ub9ac\uace0 \uc0dd\uc131\uc8fc\uae30\uac00 \uae38\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \ud55c \uc138\ub300\uc758 \ubc88\uc2dd\uc740 10 \uc2dc\uac04 \ub610\ub294 \uc218\uc2ed \uc2dc\uac04\uc774\uba70 \uc774\ub294 \ub610\ud55c \ub192\uc740 \ube44\uc6a9\uc758 \uc774\uc720\uc774\uae30\ub3c4\ud569\ub2c8\ub2e4. \ud0c8\uc9c8 \ubc15\ud14c\ub9ac\uc544\ub294 \ub9ce\uc740 \uc885\ub958\uc758 \ubc15\ud14c\ub9ac\uc544\ub97c \ud3ec\ud568\ud55c \ud070 \ud074\ub798\uc2a4\uc774\uba70 \uc9c8\uc0b0\uc5fc\uc744 \uc9c8\uc18c\ub85c \uc804\ud658 \ud560 \uc218 \uc788\uc73c\uba70 \uc0dd\uc131\uc8fc\uae30\uac00 \ub354 \uc9e7\uc544\uc9c0\uace0 \ubc88\uc2dd\uc774 \ube68\ub77c\uc9c0\uba70 \ud604\uc7ac \uc2dc\uc7a5\uc5d0\uc11c \uc77c\ubc18\uc801\uc774\uba70 \uc0dd\uc131\uc8fc\uae30\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uc218\uc2ed \ubd84 \uc548\uc5d0 \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7 \uc9c8\ubb38 19: \uc5ed\ub958\uac00 \ud610\uae30\uc131 \ud0f1\ud06c\ub85c \ubc14\ub85c \ub3cc\uc544\uac00\ub294\ub370, \ud0c8\uc9c8 \ubc15\ud14c\ub9ac\uc544\uac00 \ucda9\ubd84\ud788 \uc791\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/b><\/p>\n<p>A: \ud0c8\uc9c8\uc740 \ubb34\uc0b0\uc18c \ud658\uacbd\uc5d0\uc11c \uc218\ud589\ub418\uc5b4\uc57c \ud558\ubbc0\ub85c \ud610\uae30\uc131 \ud750\ub984\uc73c\ub85c \ub418\ub3cc\ub9ac\ub294 \uac83\uc740 \uc808\ub300 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n<p><b>\u25b7\uc9c8\ubb38 20: \uc9c8\uc0b0\ud654\ub97c \uc5b5\uc81c\ud558\uae30 \uc704\ud55c \uc554\ubaa8\ub2c8\uc544\uc758 \uc2dc\uc791 \ub18d\ub3c4\ub294 \uc5bc\ub9c8\ub098 \ub192\uc544\uc57c \ud558\ub098\uc694?<\/b><\/p>\n<p>A: \ubc15\ud14c\ub9ac\uc544\uc758 \uade0\uc8fc\ub9c8\ub2e4 \uc554\ubaa8\ub2c8\uc544\uc758 \uc2dc\uc791 \ub18d\ub3c4\uc5d0 \ub2e4\ub974\uac8c \ubc18\uc751\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc554\ubaa8\ub2c8\uc544 \ub18d\ub3c4\uac00 100mg\/L \uc774\uc0c1\uc774\uba74 \uc9c8\uc0b0\ud654 \ubc15\ud14c\ub9ac\uc544\uac00 \uc5b5\uc81c\ub429\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 667.52pt;\" border=\"0\" width=\"890\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 63.00pt;\">\n<td class=\"et3\" style=\"height: 63pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"84\"><strong>\ud3ec\uc2a4\ud3ec\ub124\uc774\ud2b8 \uc2a4\ucf00\uc77c \ubc29\uc9c0\uc81c, \ubd80\uc2dd \uc5b5\uc81c\uc81c \ubc0f \ud0ac\ub808\uc774\ud2b8\uc81c<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/ko\/products\/atmp-cas-6419-19-8\/\">\uc544\ubbf8\ub178 \ud2b8\ub9ac\uba54\ud2f8\ub80c \ud3ec\uc2a4\ud3f0\uc0b0(ATMP)<\/a><\/span><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 6419-19-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/ko\/products\/hedp-cas-2809-21-4-2\/\">1-\ud558\uc774\ub4dc\ub85d\uc2dc \uc5d0\ud2f8\ub9ac\ub374-1,1-\ub514\ud3ec\uc2a4\ud3f0\uc0b0(HEDP)<\/a><\/span><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 2809-21-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/edtmpa-solid-cas-1429-50-1\/\"><span style=\"color: #00ccff;\">\uc5d0\ud2f8\ub80c \ub514\uc544\ubbfc \ud14c\ud2b8\ub77c(\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0) EDTMPA (\uace0\uccb4)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 1429-50-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/dtpmpa-cas-15827-60-8\/\"><span style=\"color: #00ccff;\">\ub514\uc5d0\ud2f8\ub80c \ud2b8\ub9ac\uc544\ubbfc \ud39c\ud0c0(\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0) (DTPMPA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 15827-60-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/pbtc-cas-37971-36-1\/\"><span style=\"color: #00ccff;\">2-\ud3ec\uc2a4\ud3ec\ub178\ubd80\ud0c4 -1,2,4-\ud2b8\ub9ac\uce74\ub974\ubcf5\uc2e4\uc0b0(PBTC)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 37971-36-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/hpaa-cas-23783-26-8\/\"><span style=\"color: #00ccff;\">2-\ud558\uc774\ub4dc\ub85d\uc2dc \ud3ec\uc2a4\ud3ec\ub178\uc544\uc138\ud2b8\uc0b0(HPAA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 23783-26-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/hmdtmpa-cas-23605-74-5\/\"><span style=\"color: #00ccff;\">\ud5e5\uc0ac\uba54\ud2f8\ub80c\ub514\uc544\ubbfc\ud14c\ud2b8\ub77c(\uba54\ud2f8\ub80c\ud3ec\uc2a4\ud3f0\uc0b0) HMDTMPA<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 23605-74-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ud3f4\ub9ac\uc544\ubbf8\ub178 \ud3f4\ub9ac\uc5d0\ud14c\ub974 \uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0 (PAPEMP)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\"><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/bhmtpmp-cas-34690-00-1\/\"><span style=\"color: #00ccff;\">\ube44\uc2a4(\ud5e5\uc0ac\uba54\ud2f8\ub80c \ud2b8\ub9ac\uc544\ubbfc \ud39c\ud0c0(\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0)) BHMTPMP<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 34690-00-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/hempa-cas-5995-42-6\/\"><span style=\"color: #00ccff;\">\ud558\uc774\ub4dc\ub85d\uc2dc\uc5d0\ud2f8\uc544\ubbf8\ub178-\ub514(\uba54\ud2f8\ub80c\ud3ec\uc2a4\ud3f0\uc0b0)(HEMPA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 5995-42-6<\/td>\n<\/tr>\n<tr style=\"height: 15.75pt;\">\n<td class=\"et3\" style=\"height: 15.75pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"21\"><strong>\ud3ec\uc2a4\ud3ec\ub124\uc774\ud2b8 \uc5fc<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/atmp-na4-cas-20592-85-2\/\"><span style=\"color: #00ccff;\">\uc544\ubbf8\ub178 \ud2b8\ub9ac\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0 (ATMP-Na4)\uc758 \ud14c\ud2b8\ub77c \ub098\ud2b8\ub968 \uc5fc<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 20592-85-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/atmp-na5-cas-2235-43-0\/\"><span style=\"color: #00ccff;\">\uc544\ubbf8\ub178 \ud2b8\ub9ac\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0 (ATMP-Na5)\uc758 \ud39c\ud0c0 \ub098\ud2b8\ub968 \uc5fc<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 2235-43-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/hedp-na-cas-29329-71-3\/\"><span style=\"color: #00ccff;\">1-\ud558\uc774\ub4dc\ub85d\uc2dc \uc5d0\ud2f8\ub9ac\ub374-1,1-\ub514\ud3ec\uc2a4\ud3f0\uc0b0(HEDP-Na)\uc758 \ubaa8\ub178\ub098\ud2b8\ub968<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 29329-71-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/hedp-na2-cas-7414-83-7\/\"><span style=\"color: #00ccff;\">\u00a0(HEDP-Na2)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 7414-83-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">1-\ud558\uc774\ub4dc\ub85d\uc2dc \uc5d0\ud2f8\ub9ac\ub374-1,1-\ub514\ud3ec\uc2a4\ud3f0\uc0b0(HEDP-Na4)\uc758 \ud14c\ud2b8\ub77c \ub098\ud2b8\ub968 \uc5fc<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 3794-83-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">1-\ud558\uc774\ub4dc\ub85d\uc2dc \uc5d0\ud2f8\ub9ac\ub374-1,1-\ub514\ud3ec\uc2a4\ud3f0\uc0b0\uc758 \uce7c\ub968 \uc5fc(HEDP-K2)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 21089-06-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\uc5d0\ud2f8\ub80c \ub514\uc544\ubbfc \ud14c\ud2b8\ub77c(\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0) \ud39c\ud0c0 \ub098\ud2b8\ub968 \uc5fc (EDTMP-Na5)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 7651-99-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ub514\uc5d0\ud2f8\ub80c \ud2b8\ub9ac\uc544\ubbfc \ud39c\ud0c0(\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0)\uc758 \ud5f5\ud0c0 \ub098\ud2b8\ub968 \uc5fc (DTPMP-Na7)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 68155-78-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ub514\uc5d0\ud2f8\ub80c \ud2b8\ub9ac\uc544\ubbfc \ud39c\ud0c0(\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0)\uc758 \ub098\ud2b8\ub968 \uc5fc (DTPMP-Na2)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 22042-96-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">2-\ud3ec\uc2a4\ud3ec\ub178\ubd80\ud0c4 -1,2,4-\ud2b8\ub9ac\uce74\ub974\ubcf5\uc2e4\uc0b0, \ub098\ud2b8\ub968\uc5fc(PBTC-Na4)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 40372-66-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ud5e5\uc0ac\uba54\ud2f8\ub80c\ub514\uc544\ubbfc\ud14c\ud2b8\ub77c(\uba54\ud2f8\ub80c\ud3ec\uc2a4\ud3f0\uc0b0)\uc758 \uce7c\ub968\uc5fc HMDTMPA-K6<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 53473-28-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ube44\uc2a4 \ud5e5\uc0ac\uba54\ud2f8\ub80c \ud2b8\ub9ac\uc544\ubbfc \ud39c\ud0c0(\uba54\ud2f8\ub80c \ud3ec\uc2a4 \ud3f0\uc0b0)\uc758 \ubd80\ubd84\uc801\uc73c\ub85c \uc911\ud654 \ub41c \ub098\ud2b8\ub968 \uc5fc BHMTPH-PN (Na2)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 35657-77-3<\/td>\n<\/tr>\n<tr style=\"height: 31.50pt;\">\n<td class=\"et3\" style=\"height: 31.5pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"42\"><strong>\ud3f4\ub9ac\uce74\ubcf5\uc2e4\uc0b0 \uc2a4\ucf00\uc77c \ubc29\uc9c0\uc81c \ubc0f \ubd84\uc0b0\uc81c<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ud3f4\ub9ac\uc544\ud06c\ub9b4\uc0b0(PAA) 50% 63%<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 9003-01-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ud3f4\ub9ac\uc544\ud06c\ub9b4\uc0b0 \ub098\ud2b8\ub968 \uc5fc(PAAS) 45% 90%<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 9003-04-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/hpma-cas-26099-09-2\/\"><span style=\"color: #00ccff;\">\ud558\uc774\ub4dc\ub864\ub77c\uc774\uc988\ub4dc \ud3f4\ub9ac\ub9d0\ub808\uc775 \ubb34\uc218\ubb3c(HPMA)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 26099-09-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ub9d0\ub808\uc0b0\uacfc \uc544\ud06c\ub9b4\uc0b0\uc758 \uacf5\uc911\ud569\uccb4(MA\/AA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 26677-99-6<\/td>\n<\/tr>\n<tr style=\"height: 17.00pt;\">\n<td class=\"et5\" style=\"height: 17.00pt;\" height=\"22\">\uc544\ud06c\ub9b4\uc0b0-2-\uc544\ud06c\ub9b4\uc544\ubbf8\ub3c4-2-\uba54\ud2f8\ud504\ub85c\ud310\uc220\ud3f0\uc0b0 \uacf5\uc911\ud569\uccb4(AA\/AMPS)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 40623-75-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">TH-164 \ud3ec\uc2a4\ud53c\ub178-\uce74\ubcf5\uc2e4\uc0b0(PCA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 71050-62-9<\/td>\n<\/tr>\n<tr style=\"height: 31.50pt;\">\n<td class=\"et3\" style=\"height: 31.5pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"42\"><strong>\uc0dd\ubd84\ud574\uc131 \uc2a4\ucf00\uc77c \ubc29\uc9c0\uc81c \ubc0f \ubd84\uc0b0\uc81c<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 54.00pt;\" rowspan=\"2\" height=\"72\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/pesa-cas-51274-37-4109578-44-1\/\"><span style=\"color: #00ccff;\">\ud3f4\ub9ac\uc5d0\ud3ed\uc2dc\uc219\uc2e0\uc0b0(PESA) \ub098\ud2b8\ub968<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 51274-37-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 109578-44-1<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 54.00pt;\" rowspan=\"2\" height=\"72\"><a href=\"https:\/\/longchangchemical.com\/ko\/products\/pasp-cas-181828-06-8-35608-40-6\/\"><span style=\"color: #00ccff;\">\ud3f4\ub9ac\uc544\uc2a4\ud30c\ub974\ud2b8\uc0b0 \ub098\ud2b8\ub968 \uc5fc(PASP)<\/span><\/a><\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 181828-06-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 35608-40-6<\/td>\n<\/tr>\n<tr style=\"height: 27.00pt;\">\n<td class=\"et3\" style=\"height: 27pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"36\"><strong>\uc0b4\uc0dd\ubb3c\uc81c \ubc0f \uc0b4\uc870\uc81c<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 67.50pt;\" rowspan=\"3\" height=\"90\">\uc5fc\ud654 \ubca4\uc798\ucf54\ub284(\ub3c4\ub370\uc2e4 \ub514\uba54\ud2f8 \ubca4\uc9c8 \uc554\ubaa8\ub284 \ud074\ub85c\ub77c\uc774\ub4dc)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 8001-54-5,<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 63449-41-2,<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 139-07-1<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et5\" style=\"height: 81.00pt;\" rowspan=\"2\" height=\"108\">\uc774\uc18c\ud2f0\uc544\uc878\ub9ac\ub17c<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 26172-55-4,<\/td>\n<\/tr>\n<tr style=\"height: 40.50pt;\">\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 2682-20-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ud14c\ud2b8\ub77c\ud0a4\uc2a4(\ud558\uc774\ub4dc\ub85d\uc2dc\uba54\ud2f8)\ud669\uc0b0\ud3ec\uc2a4\ud3ec\ub284(THPS)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 55566-30-8<\/td>\n<\/tr>\n<tr style=\"height: 17.00pt;\">\n<td class=\"et5\" style=\"height: 17.00pt;\" height=\"22\">\uae00\ub8e8\ud0c0\ub974\uc54c\ub370\ud788\ub4dc<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 111-30-8<\/td>\n<\/tr>\n<tr style=\"height: 31.00pt;\">\n<td class=\"et3\" style=\"height: 31pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"41\"><strong>\ubd80\uc2dd \uc5b5\uc81c\uc81c<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ud1a8\ub9b4\ud2b8\ub9ac\uc544\uc878 \ub098\ud2b8\ub968 \uc5fc(TTA-Na)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 64665-57-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ud1a8\ub9b4\ud2b8\ub9ac\uc544\uc878(TTA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 29385-43-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">1,2,3-\ubca4\uc870\ud2b8\ub9ac\uc544\uc878(BTA-Na)\uc758 \ub098\ud2b8\ub968 \uc5fc<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 15217-42-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">1,2,3-\ubca4\uc870\ud2b8\ub9ac\uc544\uc878(BTA)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 95-14-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">2-\uba54\ub974\uce85\ud1a0\ubca4\uc870\ud2f0\uc544\uc878(MBT-Na)\uc758 \ub098\ud2b8\ub968 \uc5fc<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 2492-26-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">2-\uba54\ub974\uce85\ud1a0\ubca4\uc870\ud2f0\uc544\uc878(MBT)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 149-30-4<\/td>\n<\/tr>\n<tr style=\"height: 15.75pt;\">\n<td class=\"et3\" style=\"height: 15.75pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"21\"><strong>\uc0b0\uc18c \uccad\uc18c\uae30<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\uc2dc\ud074\ub85c\ud5e5\uc2e4\uc544\ubbfc<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 108-91-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ubaa8\ud3f4\ub9b0<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 110-91-8<\/td>\n<\/tr>\n<tr style=\"height: 15.75pt;\">\n<td class=\"et3\" style=\"height: 15.75pt; width: 667.5pt; text-align: center;\" colspan=\"2\" width=\"890\" height=\"21\"><strong>\uae30\ud0c0<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\ub514\uc5d0\ud2f8\ud5e5\uc2e4 \uc124\ud3ec\uc219\uc2e0\uc0b0 \ub098\ud2b8\ub968<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 1639-66-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">\uc544\uc138\ud2f8 \ud074\ub85c\ub77c\uc774\ub4dc<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 75-36-5<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et5\" style=\"height: 13.50pt;\" height=\"18\">TH-GC \ub179\uc0c9 \ud0ac\ub808\uc774\ud2b8\uc81c(\uae00\ub8e8\ud0d0\uc0b0, N,N-\ub514\uc544\uc138\ud2b8\uc0b0, \ud14c\ud2b8\ub77c\ub098\ud2b8\ub968\uc5fc)<\/td>\n<td class=\"et6\" style=\"width: 159.75pt;\" width=\"213\">CAS \ubc88\ud638 51981-21-6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><!-- lc-commercial-start --><\/p>\n<h2>A practical sourcing checklist for specialty chemical applications<\/h2>\n<p>Specialty-chemical purchasing usually goes more smoothly when teams define the end-use risk first and then verify purity, compatibility, processing behavior, and regulatory fit as one package. That often prevents expensive rework after the material reaches production or customer testing.<\/p>\n<ul>\n<li><strong>Start from the end-use standard:<\/strong> food contact, plastics, coatings, preservation, and industrial processing all create different specification priorities.<\/li>\n<li><strong>Check compatibility in the real system:<\/strong> a compliant material can still be the wrong commercial choice if it destabilizes the formulation or process.<\/li>\n<li><strong>Review handling and storage:<\/strong> some specialty chemicals succeed or fail based on how they behave during blending, transport, or long-term storage.<\/li>\n<li><strong>Use sample validation before scale-up:<\/strong> pilot checks on the intended formula or production step usually save the most time and cost.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-cat-261-cas-32760-80-8\/\">CHLUMINIT 261<\/a>:<\/strong> A direct cationic-photoinitiator reference when cationic curing routes are being screened.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/hpma-monomer-cas-27813-02-1\/\">CHLUMICRYL HPMA<\/a>:<\/strong> Useful when more polarity and adhesion support are needed in the reactive package.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/agesindp-d2608r\/\">CHLUMICRYL DP-D2608R<\/a>:<\/strong> A direct dispersant reference for coating and ink formulation work.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/chlumiwe-3071-organic-silicone-surfactant-organosilicone-wetting-agent\/\">CHLUMIWE 3071<\/a>:<\/strong> Useful when organosilicone wetting support is needed in a broad application screen.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Why is specification matching not enough for specialty chemicals?<\/strong><br \/>Because a material can meet the basic spec and still fail in the actual formulation, process, or downstream compliance requirement.<\/p>\n<p><strong>Should price be the first filter for specialty raw materials?<\/strong><br \/>Price matters, but technical fit, compliance, and process reliability usually decide whether the material is truly economical in use.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>\u25b7 Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or 6-8? A: In practical application, I personally think it is<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[168],"tags":[],"class_list":["post-7120","post","type-post","status-publish","format-standard","hentry","category-water-treatment"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Nitrification Denitrification 20 Questions and Answers - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"\u25b7 Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or 6-8? A: In practical application, I personal...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/ko\/nitrification-denitrification-20-questions-and-answers\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Nitrification Denitrification 20 Questions and Answers - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"\u25b7 Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or 6-8? A: In practical application, I personal...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/ko\/nitrification-denitrification-20-questions-and-answers\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-15T07:16:03+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T10:42:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/\"},\"author\":{\"name\":\"Longchang Chemical\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\"},\"headline\":\"Nitrification Denitrification 20 Questions and Answers\",\"datePublished\":\"2024-07-15T07:16:03+00:00\",\"dateModified\":\"2026-04-28T10:42:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/\"},\"wordCount\":1868,\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"articleSection\":[\"Water treatment\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/\",\"url\":\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/\",\"name\":\"Nitrification Denitrification 20 Questions and Answers - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"datePublished\":\"2024-07-15T07:16:03+00:00\",\"dateModified\":\"2026-04-28T10:42:31+00:00\",\"description\":\"\u25b7 Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or 6-8? A: In practical application, I personal...\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Nitrification Denitrification 20 Questions and Answers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangchemical.com\/#website\",\"url\":\"https:\/\/longchangchemical.com\/\",\"name\":\"Longchang Chemical\",\"description\":\"China chemical manufacturer \uff06 supplier\",\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangchemical.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/longchangchemical.com\/#organization\",\"name\":\"Longchang Chemical\",\"url\":\"https:\/\/longchangchemical.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"width\":512,\"height\":512,\"caption\":\"Longchang Chemical\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\",\"name\":\"Longchang Chemical\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"Longchang Chemical\"},\"sameAs\":[\"https:\/\/longchangchemical.com\"],\"url\":\"https:\/\/longchangchemical.com\/ko\/author\/infolongchangchemical-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\uc9c8\uc0b0\ud654 \ud0c8\uc9c8\ud654 20\uac00\uc9c0 \uc9c8\ubb38\uacfc \ub2f5\ubcc0 - \ub871\ucc3d\ucf00\ubbf8\uce7c","description":"\u25b7 Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or 6-8? A: In practical application, I personal...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangchemical.com\/ko\/nitrification-denitrification-20-questions-and-answers\/","og_locale":"ko_KR","og_type":"article","og_title":"Nitrification Denitrification 20 Questions and Answers - Longchang Chemical","og_description":"\u25b7 Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or 6-8? A: In practical application, I personal...","og_url":"https:\/\/longchangchemical.com\/ko\/nitrification-denitrification-20-questions-and-answers\/","og_site_name":"Longchang Chemical","article_published_time":"2024-07-15T07:16:03+00:00","article_modified_time":"2026-04-28T10:42:31+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg","type":"image\/jpeg"}],"author":"Longchang Chemical","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/#article","isPartOf":{"@id":"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/"},"author":{"name":"Longchang Chemical","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e"},"headline":"Nitrification Denitrification 20 Questions and Answers","datePublished":"2024-07-15T07:16:03+00:00","dateModified":"2026-04-28T10:42:31+00:00","mainEntityOfPage":{"@id":"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/"},"wordCount":1868,"publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"articleSection":["Water treatment"],"inLanguage":"ko-KR"},{"@type":"WebPage","@id":"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/","url":"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/","name":"\uc9c8\uc0b0\ud654 \ud0c8\uc9c8\ud654 20\uac00\uc9c0 \uc9c8\ubb38\uacfc \ub2f5\ubcc0 - \ub871\ucc3d\ucf00\ubbf8\uce7c","isPartOf":{"@id":"https:\/\/longchangchemical.com\/#website"},"datePublished":"2024-07-15T07:16:03+00:00","dateModified":"2026-04-28T10:42:31+00:00","description":"\u25b7 Question 1: What is the better carbon to nitrogen ratio for denitrification in practice? Is it below 5 or 6-8? A: In practical application, I personal...","breadcrumb":{"@id":"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangchemical.com\/nitrification-denitrification-20-questions-and-answers\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangchemical.com\/"},{"@type":"ListItem","position":2,"name":"Nitrification Denitrification 20 Questions and Answers"}]},{"@type":"WebSite","@id":"https:\/\/longchangchemical.com\/#website","url":"https:\/\/longchangchemical.com\/","name":"\ub871\ucc3d\ucf00\ubbf8\uce7c","description":"\uc911\uad6d \ud654\ud559 \uc81c\uc870\uc5c5\uccb4 \uff06 \uacf5\uae09 \uc5c5\uccb4","publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangchemical.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/longchangchemical.com\/#organization","name":"\ub871\ucc3d\ucf00\ubbf8\uce7c","url":"https:\/\/longchangchemical.com\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/","url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","contentUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","width":512,"height":512,"caption":"Longchang Chemical"},"image":{"@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e","name":"\ub871\ucc3d\ucf00\ubbf8\uce7c","image":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","caption":"Longchang Chemical"},"sameAs":["https:\/\/longchangchemical.com"],"url":"https:\/\/longchangchemical.com\/ko\/author\/infolongchangchemical-com\/"}]}},"_links":{"self":[{"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/posts\/7120","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/comments?post=7120"}],"version-history":[{"count":6,"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/posts\/7120\/revisions"}],"predecessor-version":[{"id":9809,"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/posts\/7120\/revisions\/9809"}],"wp:attachment":[{"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/media?parent=7120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/categories?post=7120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangchemical.com\/ko\/wp-json\/wp\/v2\/tags?post=7120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}