{"id":7830,"date":"2025-01-06T10:57:04","date_gmt":"2025-01-06T10:57:04","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7830"},"modified":"2026-04-28T09:55:32","modified_gmt":"2026-04-28T09:55:32","slug":"what-are-the-ratios-of-commonly-used-chemicals","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/ko\/what-are-the-ratios-of-commonly-used-chemicals\/","title":{"rendered":"\ud558\uc218 \ucc98\ub9ac\uc7a5\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ud654\ud559 \ubb3c\uc9c8\uacfc \uc6b4\uc601 \uae30\uc220\uc758 \ube44\uc728\uc740 \uc5b4\ub5bb\uac8c \ub418\ub098\uc694?"},"content":{"rendered":"<p><!-- lc-qa-start --><\/p>\n<p><strong>\ube60\ub978 \ub2f5\ubcc0:<\/strong> For sewage, biochemical, and wastewater-treatment topics, operators usually move fastest when they review the process stage, water quality data, and control objective together rather than chasing one symptom alone.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>\ud558\uc218 \ucc98\ub9ac\uc7a5\uc5d0\uc11c\ub294 \ucc98\ub9ac \uacfc\uc815\uc5d0\uc11c \ub2e4\uc591\ud55c \ud654\ud559 \ubb3c\uc9c8\uc744 \ucca8\uac00\ud558\uc5ec \ubc29\ub958\uc218 \uc218\uc9c8\uc774 \uae30\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ud654\ud559\ubb3c\uc9c8\uc5d0\ub294 \uc751\uace0\uc81c, \uc751\uc9d1\uc81c, \ud0c4\uc18c\uc6d0 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae30\uc0ac\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \ud654\ud559 \ubb3c\uc9c8\uc758 \ud22c\uc5ec \ube44\uc728, \uae30\uc220 \uc9c0\ud45c \ubc0f \uc2e4\uc81c \uc6b4\uc601 \uae30\uc220\uc744 \uc18c\uac1c\ud569\ub2c8\ub2e4. \uc2e4\uc81c \uc0ac\uc6a9 \uc2dc\uc5d0\ub294 \ud2b9\uc815 \uc218\uc9c8 \ubc0f \ucc98\ub9ac \ubaa9\ud45c\uc5d0 \ub530\ub77c \uc870\uc815\ud574\uc57c \ud558\uba70, \uc2e4\ud5d8\uc744 \ud1b5\ud574 \ucd5c\uc801\uc758 \uc0ac\uc6a9\ub7c9\uc744 \uacb0\uc815\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc751\uace0\uc81c \ud22c\uc5ec \ube44\uc728<\/strong><\/p>\n<p>\uc751\uace0\uc81c\ub294 \uc8fc\ub85c \ud558\uc218\uc5d0\uc11c \ubd80\uc720 \ubb3c\uc9c8\uacfc \ucf5c\ub85c\uc774\ub4dc \uc785\uc790\ub97c \uc81c\uac70\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc751\uace0\uc81c\uc5d0\ub294 \ud669\uc0b0\uc54c\ub8e8\ubbf8\ub284, \ud3f4\ub9ac\uc54c\ub8e8\ubbf8\ub284\uc5fc\ud654\ubb3c(PAC), \uc5fc\ud654\ucca0 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>1. \ud669\uc0b0\uc54c\ub8e8\ubbf8\ub284<\/b><\/p>\n<p>\uc801\uc6a9 \ubc94\uc704: pH\uac00 \ub192\uace0 \uc54c\uce7c\ub9ac\ub3c4\uac00 \ub192\uc740 \ud558\uc218\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcf5\uc6a9 \ube44\uc728: \uc77c\ubc18\uc801\uc73c\ub85c 50-150 mg\/L.<\/p>\n<p>\uae30\uc220 \uc9c0\uc218: \ud669\uc0b0\uc54c\ub8e8\ubbf8\ub284\uc758 \ud65c\uc131 \uc131\ubd84\uc778 Al2O3\uc758 \ud568\ub7c9\uc774 15% \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc791\ub3d9 \ud301: \ud669\uc0b0\uc54c\ub8e8\ubbf8\ub284\uc740 \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc644\uc804\ud788 \ub179\uc5ec\uc57c \ud558\uba70, \ub179\ub294 \uc2dc\uac04\uc740 \uc57d 30\ubd84\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc6a9\ud574 \ub18d\ub3c4\ub294 5-10%\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc608\uc2dc: \ucc98\ub9ac \uc6a9\ub7c9\uc774 1000m\u00b3\/h\uc774\uace0 \uc6d0\uc218 pH\uac00 7.5\uc778 \ud558\uc218 \ucc98\ub9ac\uc7a5\uc5d0\uc11c\ub294 \ud669\uc0b0\uc54c\ub8e8\ubbf8\ub284\uc744 \ucca8\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uacbd\ud5d8\uc5d0 \ub530\ub974\uba74 \uc6a9\ub7c9\uc740 100mg\/L\uc774\uba70, \uc774\ub294 \uc2dc\uac04\ub2f9 100kg\uc758 \ud669\uc0b0\uc54c\ub8e8\ubbf8\ub284\uc744 \ucca8\uac00\ud574\uc57c \ud568\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>2. \ud3f4\ub9ac\uc5fc\ud654\uc54c\ub8e8\ubbf8\ub284(PAC)<\/strong><\/p>\n<p>\uc801\uc6a9 \ubc94\uc704: \ub2e4\uc591\ud55c pH \uac12\uc744 \uac00\uc9c4 \ud558\uc218, \ud2b9\ud788 \ud0c1\ub3c4\uac00 \ub192\uc740 \ud558\uc218\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud22c\uc5ec \ube44\uc728: \uc77c\ubc18\uc801\uc73c\ub85c 10-50 mg\/L.<\/p>\n<p>\uae30\uc220 \uc9c0\uc218: PAC\uc758 \uc54c\uce7c\ub9ac\ub3c4\ub294 50-80% \uc0ac\uc774\uc5ec\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc791\ub3d9 \ud301: PAC\ub294 \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc644\uc804\ud788 \ub179\uc5ec\uc57c \ud558\uba70, \ub179\ub294 \uc2dc\uac04\uc740 \uc57d 30\ubd84\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc6a9\ud574 \ub18d\ub3c4\ub294 5-10%\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc608\uc2dc: \uc6a9\ub7c9\uc774 500m\u00b3\/h\uc774\uace0 \uc6d0\uc218 \ud0c1\ub3c4\uac00 \ub192\uc740 \ud558\uc218 \ucc98\ub9ac\uc7a5\uc5d0 PAC\ub97c \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uacbd\ud5d8\uc5d0 \ub530\ub974\uba74 \uc6a9\ub7c9\uc740 30mg\/L\uc774\uba70, \uc774\ub294 \uc2dc\uac04\ub2f9 15kg\uc758 PAC\ub97c \ucd94\uac00\ud574\uc57c \ud55c\ub2e4\ub294 \uc758\ubbf8\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\uc81c \ub18d\ub3c4\ub294 \ud2b9\uc815 \uc218\uc9c8 \ubc0f \ucc98\ub9ac \ubaa9\ud45c\uc5d0 \ub530\ub77c \uc870\uc815\ud574\uc57c \ud558\uba70, \uc2e4\ud5d8\uc744 \ud1b5\ud574 \ucd5c\uc801\uc758 \uc6a9\ub7c9\uc744 \uacb0\uc815\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc778 \ud22c\uc5ec \ub18d\ub3c4: \ud3f4\ub9ac\uc5fc\ud654\uc54c\ub8e8\ubbf8\ub284\uc758 \uc77c\ubc18\uc801\uc778 \ud22c\uc5ec \ub18d\ub3c4\ub294 10%-16%\uc785\ub2c8\ub2e4. \uc774\ub294 100kg\uc758 PAC \uc6a9\uc561\uc5d0 10~16kg\uc758 PAC \uac74\uc870 \ubd84\ub9d0\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc74c\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc774 \ub18d\ub3c4\ub294 \ubb3c\uc758 \uc591\uacfc \uc9c1\uc811\uc801\uc778 \uad00\ub828\uc774 \uc5c6\ub294 \ud654\ud559 \uc6a9\uc561\uc758 \ub18d\ub3c4\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n<p><strong>\ubcf5\uc6a9\ub7c9<\/strong><\/p>\n<p>\ud558\uc218 \ud1a4\ub2f9 \uc0ac\uc6a9\ub7c9: \ud3f4\ub9ac\uc5fc\ud654\uc54c\ub8e8\ubbf8\ub284\uc758 \uc0ac\uc6a9\ub7c9\uc740 \ud558\uc218 \ud1a4\ub2f9 \uc57d 0.5-2kg\uc758 \uac74\uc870 PAC \ubd84\ub9d0\uc785\ub2c8\ub2e4. \uc774 \uc6a9\ub7c9\uc740 \ud558\uc218\uc758 \ud2b9\uc131\uacfc \ucc98\ub9ac \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \uc2e4\uc81c \uc0ac\uc6a9\ub7c9\uc740 \ud2b9\uc815 \uc218\uc9c8 \ubc0f \ucc98\ub9ac \ubaa9\ud45c\uc5d0 \ub530\ub77c \uc870\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc218\uc9c8\uc5d0 \ub530\ub978 \ubcf5\uc6a9\ub7c9: PAC\uc758 \uc0ac\uc6a9\ub7c9\uc740 \uc218\uc9c8 \uc870\uac74\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uba87 \uac00\uc9c0 \uae30\uc900\uac12\uc785\ub2c8\ub2e4:<\/p>\n<p>\uac00\uc815\uc6a9 \ubb3c: 2.5-25kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\uc0b0\uc5c5\uc6a9\uc218: 2.5-25kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\ub3c4\uc2dc \ud558\uc218: \ubb3c 15~50kg\/1,000\ud1a4<\/p>\n<p>\uc804\uae30 \ub3c4\uae08 \ud3d0\uc218: 20-100kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\uc57c\uae08 \ud3d0\uc218: 20-150kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\uc81c\uc9c0 \ud3d0\uc218: 50-300kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\ud0dc\ub2dd \ud3d0\uc218: 100-300kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\uc74c\uc2dd\ubb3c \ud3d0\uc218: 50-150kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\ud654\ud559 \ud3d0\uc218: 50-100kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\uc720\ud654 \ud3d0\uc218: 50-200kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\uc11d\ud0c4 \uc138\ucc99 \ud3d0\uc218: 30-100kg\/1,000\ud1a4\uc758 \ubb3c<\/p>\n<p>\uc774 \uc218\uce58\ub294 \ucc98\ub9ac\ub41c \ubb3c 1\ud1a4\ub2f9 \ub2e4\uc591\ud55c \ud654\ud559\ubb3c\uc9c8\uc758 \ub300\ub7b5\uc801\uc778 \ube44\uc728\uacfc \uc0ac\uc6a9\ub7c9\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc2e4\uc81c \uc0ac\uc6a9\ub7c9\uc740 \ud2b9\uc815 \uc218\uc9c8 \ubc0f \ucc98\ub9ac \ubaa9\ud45c\uc5d0 \ub530\ub77c \uc870\uc815\ud574\uc57c \ud558\uba70, \uc2e4\ud5d8\uc744 \ud1b5\ud574 \ucd5c\uc801\uc758 \uc0ac\uc6a9\ub7c9\uc744 \uacb0\uc815\ud574\uc57c \ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>3. \uc5fc\ud654 \uc81c 2 \ucca0<\/b><\/p>\n<p>\uc801\uc6a9 \ubc94\uc704: \uc911\uae08\uc18d \uc774\uc628\uc774 \ud3ec\ud568\ub41c \ud558\uc218\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcf5\uc6a9 \ube44\uc728: \uc77c\ubc18\uc801\uc73c\ub85c 10-50 mg\/L.<\/p>\n<p>\uae30\uc220 \uc9c0\uc218: \uc5fc\ud654\ucca0\uc758 \ud65c\uc131 \uc131\ubd84 Fe2O3\uc758 \ud568\ub7c9\uc740 30% \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc791\ub3d9 \ud301: \uc5fc\ud654 \uc81c 2 \ucca0\uc740 \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc644\uc804\ud788 \uc6a9\ud574\ub418\uc5b4\uc57c \ud558\uba70, \uc6a9\ud574 \uc2dc\uac04\uc740 \uc57d 30\ubd84, \uc77c\ubc18\uc801\uc778 \uc6a9\ud574 \ub18d\ub3c4\ub294 5-10%\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc608\uc2dc: \ucc98\ub9ac \uc6a9\ub7c9\uc774 200m\u00b3\/h\uc778 \uc0b0\uc5c5 \ud3d0\uc218 \ucc98\ub9ac\uc7a5\uc5d0\uc11c\ub294 \uc911\uae08\uc18d \uc774\uc628\uc744 \uc81c\uac70\ud574\uc57c \ud558\uba70 \uc5fc\ud654 \uc81c 2 \ucca0\uc744 \ucca8\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uacbd\ud5d8\uc5d0 \ub530\ub974\uba74 \uc6a9\ub7c9\uc740 20mg\/L\uc774\uba70, \uc774\ub294 \uc2dc\uac04\ub2f9 4kg\uc758 \uc5fc\ud654\ucca0\uc744 \ucd94\uac00\ud574\uc57c \ud568\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc751\uc9d1\uc81c \ud22c\uc5ec \ube44\uc728<\/strong><\/p>\n<p>\uc751\uc9d1\uc81c\ub294 \uc8fc\ub85c \uc751\uace0 \ud6a8\uacfc\ub97c \ub192\uc774\uae30 \uc704\ud574 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc751\uc9d1\uc81c\uc5d0\ub294 \ud3f4\ub9ac\uc544\ud06c\ub9b4\uc544\ubbf8\ub4dc(PAM) \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>1. \ud3f4\ub9ac\uc544\ud06c\ub9b4\uc544\ubbf8\ub4dc(PAM)<\/b><\/p>\n<p>\uc801\uc6a9 \ubc94\uc704: \ub2e4\uc591\ud55c \ud558\uc218\uc758 \uc751\uc9d1 \ucc98\ub9ac\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ubcf5\uc6a9\ub7c9 \ube44\uc728: \uc77c\ubc18\uc801\uc73c\ub85c 0.1-0.5mg\/L.<\/p>\n<p>\uae30\uc220 \uc9c0\uc218: PAM\uc758 \ubd84\uc790\ub7c9\uc740 1,000\ub9cc \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc791\ub3d9 \uae30\uc220: PAM\uc740 \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc644\uc804\ud788 \uc6a9\ud574\ub418\uc5b4\uc57c \ud558\uba70 \uc6a9\ud574 \uc2dc\uac04\uc740 \uc57d 60\ubd84\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uc6a9\ud574 \ub18d\ub3c4\ub294 0.1-0.5%\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc608\uc2dc: \ucc98\ub9ac \uc6a9\ub7c9\uc774 1000m\u00b3\/h\uc778 \ud558\uc218 \ucc98\ub9ac\uc7a5\uc5d0 PAM\uc744 \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uacbd\ud5d8\uc5d0 \ub530\ub974\uba74 \uc6a9\ub7c9\uc740 0.3 mg\/L\uc774\ubbc0\ub85c \uc2dc\uac04\ub2f9 0.3kg\uc758 PAM\uc744 \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud0c4\uc18c\uc6d0 \ud654\ud559\ubb3c\uc9c8\uc758 \ud22c\uc5ec \ube44\uc728<\/strong><\/p>\n<p>\ud0c4\uc18c\uc6d0 \ud654\ud559\ubb3c\uc9c8\uc740 \uc8fc\ub85c \uc0dd\ubb3c\ud559\uc801 \uc9c8\uc18c \uc81c\uac70 \uacf5\uc815\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ud0c4\uc18c\uc6d0 \ud654\ud559\ubb3c\uc9c8\uc5d0\ub294 \uba54\ud0c4\uc62c, \uc5d0\ud0c4\uc62c, \uc544\uc138\ud2b8\uc0b0 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><b>1. \uba54\ud0c4\uc62c<\/b><\/p>\n<p>\uc801\uc6a9 \ubc94\uc704: \ud0c8\uc9c8 \ubc0f \uc9c8\uc18c \uc81c\uac70 \uacf5\uc815\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p>\ud22c\uc5ec \ube44\uc728: \uc77c\ubc18\uc801\uc73c\ub85c 3 mg\/L(\uc9c8\uc0b0\uc5fc\uc774 1mg\/L \uc81c\uac70\ub420 \ub54c\ub9c8\ub2e4).<\/p>\n<p>\uae30\uc220 \uc9c0\uc218: \uba54\ud0c4\uc62c\uc758 \uc21c\ub3c4\ub294 99% \uc774\uc0c1\uc774\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc791\ub3d9 \ud301: \uba54\ud0c4\uc62c\uc740 \ubb34\uc0b0\uc18c \uc139\uc158\uc5d0 \uc9c1\uc811 \ucca8\uac00\ud558\uace0 \ubbf9\uc11c\ub97c \ud1b5\ud574 \uc720\uc785\uc218 \ubc0f \ud63c\ud569 \uc561\uccb4\uc640 \uc644\uc804\ud788 \ud63c\ud569\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc608\uc2dc: \ucc98\ub9ac \uc6a9\ub7c9\uc774 1000m\u00b3\/h\uc778 \ud558\uc218 \ucc98\ub9ac\uc7a5\uc740 \uc9c8\uc0b0\uc131 \uc9c8\uc18c 20mg\/L\ub97c \uc81c\uac70\ud574\uc57c \ud558\uba70 \uba54\ud0c4\uc62c\uc744 \ucca8\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uacbd\ud5d8\uc5d0 \ub530\ub974\uba74 \uc6a9\ub7c9\uc740 60mg\/L\uc774\uba70, \uc2dc\uac04\ub2f9 60kg\uc758 \uba54\ud0c4\uc62c\uc744 \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uc2e4\uc6a9\uc801\uc778 \uc6b4\uc601 \ud301<\/strong><\/p>\n<p><strong>1. \ud654\ud559\ubb3c\uc9c8 \uc6a9\ud574 \ubc0f \ubcf4\uad00<\/strong><\/p>\n<p>\ud654\ud559\ubb3c\uc9c8\uc740 \uc0ac\uc6a9\ud558\uae30 \uc804\uc5d0 \uc644\uc804\ud788 \ub179\uc5ec\uc57c \ud558\uba70, \ud654\ud559\ubb3c\uc9c8\uc758 \ud2b9\uc815 \ud2b9\uc131\uc5d0 \ub530\ub77c \ub179\uc774\ub294 \uc2dc\uac04\uacfc \ub18d\ub3c4\ub97c \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \ud654\ud559\ubb3c\uc9c8\uc740 \uc9c1\uc0ac\uad11\uc120\uacfc \uace0\uc628\uc744 \ud53c\ud574 \uac74\uc870\ud558\uace0 \uc11c\ub298\ud558\uba70 \ud1b5\ud48d\uc774 \uc798 \ub418\ub294 \uacf3\uc5d0 \ubcf4\uad00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><b>2. \ud22c\uc57d \uc9c0\uc810 \uc120\ud0dd<\/b><\/p>\n<p>\uc57d\ud488 \ud22c\uc57d \uc9c0\uc810\uc740 \uc57d\ud488\uc774 \ube60\ub974\uace0 \uace0\ub974\uac8c \ud37c\uc9c8 \uc218 \uc788\ub3c4\ub85d \uac00\ub2a5\ud55c \ud55c \ub09c\ub958\uac00 \uac15\ud55c \uacf3\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2e4\ub2e8\uacc4 \ucc98\ub9ac \uacf5\uc815\uc758 \uacbd\uc6b0 \ucc98\ub9ac \ud6a8\uacfc\ub97c \ub192\uc774\uae30 \uc704\ud574 \uc57d\ud488\uc744 \ub2e8\uacc4\uc801\uc73c\ub85c \ud22c\uc5ec\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>3. \ud22c\uc57d \uc7a5\ube44<\/strong><\/p>\n<p>\ud22c\uc57d \uc7a5\ube44\uc5d0\ub294 \ud22c\uc57d\uc758 \uc815\ud655\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uacc4\ub7c9 \ud38c\ud504\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ud22c\uc57d \uc7a5\ube44\ub294 \uc815\uc0c1 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc815\uae30\uc801\uc73c\ub85c \uc720\uc9c0 \uad00\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><b>4. \uc628\ub77c\uc778 \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \uc81c\uc5b4<\/b><\/p>\n<p>\uc628\ub77c\uc778 \ubaa8\ub2c8\ud130\ub9c1 \uc2dc\uc2a4\ud15c\uc744 \uc124\uce58\ud558\uc5ec \uc720\uc785\uc218 \ubc0f \ubc29\ub958\uc218 \uc218\uc9c8\uc744 \uc2e4\uc2dc\uac04\uc73c\ub85c \ubaa8\ub2c8\ud130\ub9c1\ud558\uace0 \uc57d\ud488 \uc0ac\uc6a9\ub7c9\uc744 \uc801\uc2dc\uc5d0 \uc870\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uc218\uc9c8 \ubcc0\ud654\uc5d0 \ub530\ub77c \uc57d\ud488 \uc0ac\uc6a9\ub7c9\uc744 \uc790\ub3d9\uc73c\ub85c \uc870\uc808\ud558\ub294 \uc790\ub3d9 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc744 \uc124\uce58\ud558\uc5ec \ubc29\ub958\uc218 \uc218\uc9c8\uc774 \uc548\uc815\uc801\uc73c\ub85c \uae30\uc900\uc744 \ucda9\uc871\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ud558\uc218 \ucc98\ub9ac\uc7a5\uc740 \ud569\ub9ac\uc801\uc73c\ub85c \uc57d\ud488\uc744 \uc120\ud0dd\ud558\uace0 \ud22c\uc785\ud568\uc73c\ub85c\uc368 \ud558\uc218 \uc18d \uc624\uc5fc \ubb3c\uc9c8\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uac70\ud558\uace0 \ubc29\ub958\uc218 \uc218\uc9c8\uc774 \uae30\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \ud22c\uc57d \uacf5\uc815\uacfc \uc7a5\ube44\ub97c \ucd5c\uc801\ud654\ud558\uc5ec \ucc98\ub9ac \ud6a8\uc728\uc744 \uac1c\uc120\ud558\uace0 \uc6b4\uc601 \ube44\uc6a9\uc744 \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucd5c\uc0c1\uc758 \ucc98\ub9ac \uacb0\uacfc\ub97c \uc5bb\uc73c\ub824\uba74 \ud2b9\uc815 \uc218\uc9c8\uacfc \uc2e4\ud5d8 \uacb0\uacfc\uc5d0 \ub530\ub77c \ub2e4\uc591\ud55c \ud654\ud559 \ubb3c\uc9c8\uc758 \ud22c\uc5ec \ube44\uc728\uc744 \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>\uae30\uc220 \uad6c\ub9e4\uc790\uc640 \uc6b4\uc601\uc790\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \ud3d0\uc218 \ucc98\ub9ac \ubb38\uc81c\ub97c \ud3c9\uac00\ud558\ub294 \ubc29\ubc95<\/h2>\n<p>\ub300\ubd80\ubd84\uc758 \ud3d0\uc218 \ucc98\ub9ac \ubb38\uc81c\ub294 \uc2dc\uc2a4\ud15c\uc801\uc778 \ubb38\uc81c\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud300\uc740 \uba3c\uc800 \uacf5\uc815 \ub2e8\uacc4\uc640 \uc218\uc9c8 \ubaa9\ud45c\ub97c \uc124\uc815\ud55c \ub2e4\uc74c, \uc0dd\ubb3c\ud559\uc801, \ud654\ud559\uc801, \uc6b4\uc601\uc801 \uc694\uc778\uc744 \uc885\ud569\uc801\uc73c\ub85c \uac80\ud1a0\ud558\uace0 \ub098\uc11c\uc57c \ud50c\ub79c\ud2b8 \uaddc\ubaa8\uc758 \uc870\uc815\uc744 \uc9c4\ud589\ud560 \ub54c \ub354 \ub098\uc740 \uacb0\uacfc\ub97c \uc5bb\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ud504\ub85c\uc138\uc2a4 \ub2e8\uacc4\ubd80\ud130 \uc2dc\uc791\ud558\uc138\uc694:<\/strong> \uc804\ucc98\ub9ac, \uc0dd\ubb3c\ud559\uc801 \ucc98\ub9ac, \uc2ac\ub7ec\uc9c0 \ucc98\ub9ac \ubc0f \ucd5c\uc885\ucc98\ub9ac \ub2e8\uacc4\ub294 \ub9e4\uc6b0 \ub2e4\uc591\ud55c \uadfc\ubcf8 \uc6d0\uc778\uc744 \ub098\ud0c0\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\ud575\uc2ec \uc218\uc9c8 \ub370\uc774\ud130\ub97c \ud568\uaed8 \ud655\uc778\ud558\uc138\uc694:<\/strong> pH, COD, \uc9c8\uc18c, \uc5fc\ub3c4, \uc2ac\ub7ec\uc9c0 \uc0c1\ud0dc \ubc0f \uc6a9\uc874 \uc0b0\uc18c\ub294 \uc885\uc885 \ud558\ub098\uc758 \uadf8\ub9bc\uc73c\ub85c \ud574\uc11d\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uaddc\uc815 \uc900\uc218 \ubc0f \uc6b4\uc601 \uac00\ub2a5\uc131\uc744 \ub3d9\uc2dc\uc5d0 \uac80\ud1a0\ud558\uc2ed\uc2dc\uc624.<\/strong> \uac00\uc7a5 \ube60\ub978 \ud604\uc9c0 \ud574\uacb0\ucc45\uc774\ub77c \ud560\uc9c0\ub77c\ub3c4, \uadf8\uac83\uc774 \ubc1c\uc804\uc18c\uc758 \ub2e4\ub978 \ubd80\ubd84\uc744 \ubd88\uc548\uc815\ud558\uac8c \ub9cc\ub4e0\ub2e4\uba74 \uc798\ubabb\ub41c \uc0c1\uc5c5\uc801 \uc120\ud0dd\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uac00\ub2a5\ud55c \uacbd\uc6b0 \ud30c\uc77c\ub7ff \uac80\uc99d \ub610\ub294 \ub2e8\uacc4\uc801 \uac80\uc99d\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/strong> \ud3d0\uc218 \ucc98\ub9ac \uc2dc\uc2a4\ud15c\uc740 \ub2e8\uc21c\ud654\ub41c \uc2e4\ud5d8\uc2e4 \uac00\uc815\uacfc\ub294 \ub2ec\ub9ac \ub300\uaddc\ubaa8 \ud658\uacbd\uc5d0\uc11c\ub294 \ub2e4\ub974\uac8c \ubc18\uc751\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\uad6c\ub9e4\uc790 \ubc0f \uc81c\ud615 \ub2f4\ub2f9\uc790\ub97c \uc704\ud55c FAQ<\/h3>\n<p><strong>\ub9ce\uc740 \ud558\uc218\ucc98\ub9ac \ubb38\uc81c\uac00 \ub2e8\ubc88\uc5d0 \ud574\uacb0\ub418\uc9c0 \uc54a\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/strong><br \/>\ub208\uc5d0 \ubcf4\uc774\ub294 \uc99d\uc0c1\uc740 \ud558\ub098\uc758 \uace0\ub9bd\ub41c \uc6d0\uc778\uc774 \uc544\ub2c8\ub77c \uc5ec\ub7ec \uc0c1\ud638 \uc791\uc6a9\ud558\ub294 \uacfc\uc815 \ubcc0\uc218\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uc6b4\uc601\uc0c1\uc758 \ubcc0\ud654\ub294 \ub2e8 \ud558\ub098\uc758 \uc131\uacfc \uc9c0\ud45c\ub85c\ub9cc \ud3c9\uac00\ub418\uc5b4\uc57c \ud560\uae4c\uc694?<\/strong><br \/>\uc77c\ubc18\uc801\uc73c\ub85c\ub294 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc548\uc815\uc801\uc778 \ucc98\ub9ac \uacb0\uc815\uc744 \ub0b4\ub9ac\ub824\uba74 \uacf5\uc815 \uade0\ud615, \uaddc\uc815 \uc900\uc218, \uc2ac\ub7ec\uc9c0 \uac70\ub3d9 \ubc0f \ud558\ub958 \uacf5\uc815\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uae4c\uc9c0 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>A sewage treatment plant needs to add various chemicals during the treatment process to ensure that the effluent quality meets the standards. Commonly used chemicals include coagulants, flocculants, carbon sources,<\/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-7830","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>What are the ratios of commonly used chemicals and operating techniques in sewage treatment plants? - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"A sewage treatment plant needs to add various chemicals during the treatment process to ensure that the effluent quality meets the standards. 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