{"id":7090,"date":"2024-07-08T07:18:10","date_gmt":"2024-07-08T07:18:10","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7090"},"modified":"2026-04-28T10:42:31","modified_gmt":"2026-04-28T10:42:31","slug":"responding-to-the-governments-environmental-protection-requirements-the-five-situations-and-countermeasures-of-the-secondary-sedimentation-tank-effluent-with-mud","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/ko\/responding-to-the-governments-environmental-protection-requirements-the-five-situations-and-countermeasures-of-the-secondary-sedimentation-tank-effluent-with-mud\/","title":{"rendered":"\uc815\ubd80\uc758 \ud658\uacbd \ubcf4\ud638 \uc694\uad6c\uc5d0 \ub300\uc751, \uc9c4\ud759\uc774 \uc11e\uc778 2\ucc28 \uce68\uc804\uc870 \ud3d0\uc218\uc758 5\uac00\uc9c0 \uc0c1\ud669\uacfc \ub300\uc751\ucc45"},"content":{"rendered":"<h1>\uc815\ubd80\uc758 \ud658\uacbd \ubcf4\ud638 \uc694\uad6c\uc5d0 \ub300\uc751, \uc9c4\ud759\uc774 \uc11e\uc778 2\ucc28 \uce68\uc804\uc870 \ud3d0\uc218\uc758 5\uac00\uc9c0 \uc0c1\ud669\uacfc \ub300\uc751\ucc45<\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>\ube60\ub978 \ub2f5\ubcc0:<\/strong> Wastewater and treatment-process decisions are usually made by looking at influent composition, process stage, compliance target, and whether the proposed adjustment still behaves well at plant scale. The most useful answer almost always comes from system-level diagnosis, not a single metric.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p><strong>\ucda9\uaca9 \ubd80\ud558 \uc874\uc7ac \uc5ec\ubd80<\/strong><\/p>\n<p><strong>\ud310\ub2e8 \ud3ec\uc778\ud2b8:<\/strong> \ud3d0\uc218\uc5d0\ub294 \ud0c1\ub3c4\uac00 \ub3d9\ubc18\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\ubd84\uc11d:<\/strong> \ubb3c \ud568\uc720 \uc785\uc790\uc0c1 \ubb3c\uc9c8\uc758 \ubc30\ucd9c\ub85c \uc778\ud55c \ud65c\uc131\ud654 \uc2ac\ub7ec\uc9c0 \ubd80\ud558\ub294 \ub300\ubd80\ubd84 \ud65c\uc131\ud654 \uc2ac\ub7ec\uc9c0 \uc785\uc790\uac00 \uce68\uc804\ub418\uc9c0 \uc54a\uace0, \ud65c\uc131\ud654 \uc2ac\ub7ec\uc9c0 \ud65c\ub3d9\uc758 \uc601\ud5a5\uc73c\ub85c \ud65c\uc131\ud654 \uc2ac\ub7ec\uc9c0 \uc785\uc790 \uc0ac\uc774\uc758 \ub192\uc740 \ud65c\uc131\uc73c\ub85c \uc778\ud574 \ud65c\uc131\ud654 \uc2ac\ub7ec\uc9c0 \uc785\uc790\uac00 \uc751\uc9d1\ub418\uc5b4 \ud65c\uc131\ud654 \uc2ac\ub7ec\uc9c0 \uc785\uc790\uac00 \uac00\ub09c\ud55c \uc0ac\uc774\uc5d0 \uc751\uc9d1\ub429\ub2c8\ub2e4. \ub458 \ub2e4 \uc751\uc9d1\ub418\uc9c0 \uc54a\uc740 \ubbf8\uc138\ud55c \ud65c\uc131 \uc2ac\ub7ec\uc9c0 \uc785\uc790\uac00 \ub9ce\uc774 \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc778\ub371\uc2a4 \uc131\ub2a5:<\/strong><\/p>\n<p>1.SV: \uc0c1\uccad\uc561\uc758 \ub290\ub9b0 \uce68\uc804, \ud655\uc0b0 \ud0c1\ub3c4.<\/p>\n<p>2.DO: \ub3d9\uc77c\ud55c \ud3ed\uae30 DO\uac00 \uc57d 30% \ub354 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n<p>3. \uc2ac\ub7ec\uc9c0 \uc131\uc7a5: \uc2ac\ub7ec\uc9c0 \uc131\uc7a5\uc740 \ud558\ub8e8\uc5d0 \uc57d 20%\uc529 \ube60\ub974\uac8c \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p>4. F\/M: F\/M\uc774 0.5\ub97c \ucd08\uacfc\ud569\ub2c8\ub2e4.<\/p>\n<p>5. \ub300\ucc45: \uad6c\uccb4\ud654 \uc601\uc5ed\uc758 \uc218\uc9c8\uacfc \uc218\ub7c9\uc744 \uade0\uc9c8\ud654\ud558\uc5ec \ucda9\uaca9 \ud558\uc911\uc744 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c MLSS\ub97c \ub298\ub824 \ud558\uc911\uc5d0 \ub300\uc751\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud65c\uc131 \uc2ac\ub7ec\uc9c0\uc758 \ub178\ud654<\/strong><\/p>\n<p><strong>\ud310\ub2e8 \ud3ec\uc778\ud2b8:<\/strong> \uc0c1\uccad\uc561\uc5d0\ub294 \ubbf8\uc138\ud55c \ubd88\uc548\uc815 \ud50c\ub85d\uc774 \uc788\uc9c0\ub9cc \uac04\uc9c8\uc218\ub294 \uae68\ub057\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ubd84\uc11d:<\/strong> \ud65c\uc131 \uc2ac\ub7ec\uc9c0\uc758 \ub178\ud654 \uc6d0\uc778:<\/p>\n<p>\uc2dc\uae30\uc801\uc808\ud558\uc9c0 \uc54a\uc740 \uc9c4\ud759 \ubc30\ucd9c, \u2461 \ub108\ubb34 \ub0ae\uc740 \uacf5\uae09\uc218 \ub18d\ub3c4, \u2462 \ub108\ubb34 \ub192\uc740 MLSS \uc81c\uc5b4.<\/p>\n<p><strong>\ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc778\ub371\uc2a4 \uc131\ub2a5:<\/strong><\/p>\n<p>1.SV30: \uce68\uc804 \uc18d\ub3c4 \uc99d\uac00(3\ubd84 \ub0b4 90% \uacf5\uc815); \ud65c\uc131\ud654\ub41c \uc2ac\ub7ec\uc9c0 \uc555\ucd95\uc131 \uc99d\uac00(SV30\uc774 8% \ubbf8\ub9cc); \uce68\uc804 \uc0c9\uc774 \ub108\ubb34 \uc5b4\ub461\uc2b5\ub2c8\ub2e4(\uc9d9\uc740 \uac08\uc0c9).<\/p>\n<p>2. DO: \ud3ed\uae30 \uac10\uc18c\ub41c DO\uac00 \uc5ec\uc804\ud788 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<p>3. \uc2ac\ub7ec\uc9c0 \uc99d\uac00: \uc774\uc804\ubcf4\ub2e4 \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p>4. \ub300\ucc45: F\/M \uac12 \ud30c\uc545 \uc7a5\uae30 \uc800\ubd80\ud558 \uc791\ub3d9 \ud53c\ud558\uae30 \uc720\uc785 \uae30\ud310\uc758 \ub18d\ub3c4\ub97c \ub192\uc774\uace0 MLSS\ub97c \uc904\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\ud65c\uc131 \uc2ac\ub7ec\uc9c0 \uc911\ub3c5<\/strong><\/p>\n<p><strong>\ud310\ub2e8 \ud3ec\uc778\ud2b8:<\/strong> \uc6d0\uc0dd\ub3d9\ubb3c\uc774 \ubd80\uc720 \uc785\uc790\uac00 \uc788\ub294 \ubc29\ub958\uc218\uc640 \ud568\uaed8 \ubd84\uba85\ud788 \uc0ac\ub77c\uc9c0\uba74 \ubc29\ub958\uc218\uc758 COD\uac00 \ubd84\uba85\ud788 \uc0c1\uc2b9\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ubd84\uc11d:<\/strong> \ud65c\uc131 \uc2ac\ub7ec\uc9c0\uc758 \uc815\uc0c1\uc801\uc778 \ub300\uc0ac\ub294 \ub3c5\uc131 \ubb3c\uc9c8\uc758 \uc601\ud5a5\uacfc \uc5b5\uc81c\uc758 \uc601\ud5a5\uc744 \ubc1b\uc544 \uc8fc\ubcc0 \ud65c\uc131 \uc2ac\ub7ec\uc9c0\uc758 \uc77c\ubd80\uac00 \uc8fd\uace0, \uadf8 \ud6c4 \ubd84\ud574\ub418\uc5b4 \ud63c\ud569\ubb3c\uc5d0 \ubd80\ubd84\uc801\uc73c\ub85c \uc6a9\ud574\ub418\uc5b4 COD \uc720\ucd9c\uc218\uac00 \ud06c\uac8c \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc778\ub371\uc2a4 \uc131\ub2a5:<\/strong><\/p>\n<p>1.SV: \uc0c1\uccad\uc561 \ud0c1\ub3c4, \uc2ac\ub7ec\uc9c0 \uc0c9\uc774 \uc5b4\ub461\uace0 \uc0c1\uccad\uc561\uc740 \ud56d\uc0c1 \ud0c1\ud55c \uc0c1\ud0dc\uc774\uba70 \uce68\uc804 \uc2dc\uac04\uc740 \uad00\uacc4\uac00 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p>2.DO: \ub3d9\uc77c\ud55c \ud3ed\uae30 \uac15\ub3c4 DO\uac00 \ud3c9\uc18c\ubcf4\ub2e4 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n<p>3. \uc2ac\ub7ec\uc9c0 \uc131\uc7a5: \uc0c8\ub85c\uc6b4 \uc2ac\ub7ec\uc9c0\uac00 \ubcf4\uc774\uc9c0 \uc54a\uace0 MLSS\uac00 \uac10\uc18c\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud65c\uc131 \uc2ac\ub7ec\uc9c0 \ub18d\ub3c4\uac00 \uac10\uc18c\ud558\ub294 \uae30\uac04 \ub3d9\uc548 \uacf5\uc2dd\uc801\uc778 \ud65c\uc131 \uc2ac\ub7ec\uc9c0 \ubd84\ud574\uac00 \uacc4\uc18d\ub418\uace0 \ubc30\uc218\uc218\uc5d0 \ud3ec\ud68d \ub41c \uc785\uc790\uac00 \uac00\uc7a5 \ubd84\uba85\ud558\uba70 \ub3c5\uc131 \ub610\ub294 \ubd88\ud65c\uc131 \ubb3c\uc9c8\uc744 \uc81c\uac70\ud55c \ud6c4 \uc77c\ubc18\uc801\uc73c\ub85c 1 \uc8fc\uc77c \ub0b4\uc5d0 \uc815\uc0c1\uc73c\ub85c \ub3cc\uc544\uac11\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubcf5\uad6c \uae30\uac04 \ub3d9\uc548 \uc2ac\ub7ec\uc9c0 \uc131\uc7a5\uc758 \uac15\ud55c \ud65c\ub3d9\uc73c\ub85c \uc778\ud574 \ubc30\uc218\uc218\uc5d0\ub294 \uc5ec\uc804\ud788 \uc785\uc790\uac00 \ud63c\uc785\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>4. \ub300\ucc45: \uc2ac\ub7ec\uc9c0 \ubc30\ucd9c\ub7c9\uc744 \ub298\ub9ac\uace0 \uc5b5\uc81c\ub41c \ud65c\uc131 \uc2ac\ub7ec\uc9c0\ub97c \uad50\uccb4\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uce68\uc804 \uacfc\uc815\uc5d0\uc11c\uc758 \ud0c8\uc9c8\ud654 \ud604\uc0c1<\/strong><\/p>\n<p><strong>\ud310\ub2e8\uc758 \ud3ec\uc778\ud2b8:<\/strong> \ud0c8\uc9c8 \uacf5\uc815\uc5d0\uc11c \uc0dd\uc131\ub41c \uac00\uc2a4\uac00 \uc2ac\ub7ec\uc9c0\ub97c \uac00\ub450\uc5b4 \ub5a0\ub2e4\ub2c8\uac8c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\ubd84\uc11d:<\/strong> \ud65c\uc131 \uc2ac\ub7ec\uc9c0 \ud63c\ud569\ubb3c \ub18d\ub3c4\uac00 \ub192\uace0 \ud3ed\uae30\uac00 \uc2ec\uac01\ud558\uac8c \ubd88\ucda9\ubd84\ud558\uba70 \ud63c\ud569\ubb3c\uc5d0 \uc554\ubaa8\ub2c8\uc544 \uc9c8\uc18c \uc720\uae30 \uc9c8\uc18c \ubc0f \uae30\ud0c0 \ud0c8\uc9c8 \ubc18\uc751\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4 \ud65c\uc131 \uc2ac\ub7ec\uc9c0\uac00 \ud50c\ub85c\ud2b8\uc5d0 \uce68\uc804\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc778\ub371\uc2a4 \uc131\ub2a5:<\/strong><\/p>\n<p>1.SV: \ud65c\uc131\ud654\ub41c \uc2ac\ub7ec\uc9c0\uac00 \uba3c\uc800 \uac00\ub77c\uc549\uc558\ub2e4\uac00 \ub5a0\uc624\ub974\uba74 \ud63c\ud569 \ud6c4 \ud65c\uc131\ud654\ub41c \uc2ac\ub7ec\uc9c0\uac00 \ub2e4\uc2dc \uac00\ub77c\uc549\uc2b5\ub2c8\ub2e4.<\/p>\n<p>2.DO: \ubb34\uc0b0\uc18c \uc0c1\ud0dc.<\/p>\n<p>3. \ub300\ucc45: \ud1b5\uae30 \uac1c\uc120, \uae30\uc9c8 \ub18d\ub3c4 \uac1c\uc120, \uae09\uc218\uc758 \uc9c8\uc18c \ud568\ub7c9\uc744 \uc904\uc5ec C\/N\uc73c\ub85c \uc778\ud55c \ubd88\uade0\ud615\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uacfc\ub3c4\ud55c \ud1b5\uae30<\/strong><\/p>\n<p><strong>\ud310\ub2e8 \ud3ec\uc778\ud2b8:<\/strong> \uc751\uc9d1 \ub2a5\ub825\uc774 \uc57d\ud574\uc9c0\uace0, \uc2ec\uac01\ud55c \uc751\uc9d1\uc740 \uc751\uc9d1 \ub2a5\ub825\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ubd84\uc11d:<\/strong> \uacfc\ub3c4\ud55c \ud3ed\uae30\ub294 \ud65c\uc131\ud654\ub41c \uc2ac\ub7ec\uc9c0\uc758 \uc815\uc0c1\uc801\uc778 \uc131\uc7a5\uacfc \ubc88\uc2dd\uc5d0 \ub3c4\uc6c0\uc774 \ub418\uc9c0 \uc54a\uc73c\uba70, \ud65c\uc131\ud654\ub41c \uc2ac\ub7ec\uc9c0 \ud50c\ub85d\uc740 \uae30\ud3ec\uc758 \uc791\uc6a9\uc73c\ub85c \ud30c\uc5f4\ub429\ub2c8\ub2e4.<\/p>\n<p><strong>\ud504\ub85c\uc138\uc2a4 \uc81c\uc5b4 \uc778\ub371\uc2a4 \uc131\ub2a5:<\/strong><\/p>\n<p>1.SV: \uce68\uc804 \uacfc\uc815 \ub0b4\ub0b4 \uc0c1\uccad\uc561\uc758 \ubbf8\uc138 \uc785\uc790\uac00 \uac00\ub77c\uc549\uac70\ub098 \ucc9c\ucc9c\ud788 \ub5a0\ub2e4\ub2c8\uba70 \uc785\uc790 \uc0ac\uc774\uc758 \ubb3c\uc774 \ud750\ub9bf\ud558\uac8c \ub290\uaef4\uc9d1\ub2c8\ub2e4.<\/p>\n<p>2.DO: \uc7a5\uae30\uac04 \ub192\uc740 \ud1b5\uae30(\ub0ae\uc740 \ubd80\ud558).<\/p>\n<p>3. \ub300\ucc45: \ud3ed\uae30 \uac10\uc18c, \uc2ac\ub7ec\uc9c0 \ubc30\ucd9c \uac10\uc18c.<\/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>How technical buyers and operators usually evaluate wastewater-treatment issues<\/h2>\n<p>Most wastewater-treatment problems are system problems. Teams usually get a better result when they define the process stage and water-quality target first, then review biological, chemical, and operational factors together before making a plant-scale correction.<\/p>\n<ul>\n<li><strong>Start from the process stage:<\/strong> pretreatment, biological treatment, sludge handling, and polishing steps can point to very different root causes.<\/li>\n<li><strong>Check the core water-quality data together:<\/strong> pH, COD, nitrogen, salinity, sludge condition, and dissolved oxygen often need to be read as one picture.<\/li>\n<li><strong>Review compliance and operability at the same time:<\/strong> the quickest local fix can still be the wrong commercial move if it destabilizes another part of the plant.<\/li>\n<li><strong>Use pilot or staged validation where possible:<\/strong> wastewater systems often respond differently at scale than they do in simplified bench assumptions.<\/li>\n<\/ul>\n<h3>\ucd94\ucc9c \uc81c\ud488 \ucc38\uace0<\/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\/\">\ud074\ub8e8\ubbf8\ud06c\ub9b4 HPMA<\/a>:<\/strong> \ubc18\uc751\uc131 \ud328\ud0a4\uc9c0\uc5d0 \ub354 \ub9ce\uc740 \uadf9\uc131\uacfc \uc811\ucc29\ub825\uc744 \uc9c0\uc6d0\ud574\uc57c \ud560 \ub54c \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/iboa-monomer-cas-5888-33-5\/\">\ud074\ub8e8\ubbf8\ud06c\ub9b4 IBOA<\/a>:<\/strong> \uacbd\ub3c4\uc640 \uc720\ub3d9\uc131 \ub458 \ub2e4 \uc911\uc694\ud560 \ub54c \uac15\ub825\ud55c \uc800\uc810\ub3c4 \ub2e8\ub7c9\uccb4 \ucc38\uc870.<\/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<\/ul>\n<h3>\uad6c\ub9e4\uc790 \ubc0f \uc81c\ud615 \ub2f4\ub2f9\uc790\ub97c \uc704\ud55c FAQ<\/h3>\n<p><strong>Why do many wastewater problems resist one-step fixes?<\/strong><br \/>Because the visible symptom is often created by several interacting process variables rather than one isolated cause.<\/p>\n<p><strong>Should operational changes be evaluated only by one output indicator?<\/strong><br \/>Usually no. A stable treatment decision should consider process balance, compliance, sludge behavior, and the effect on downstream steps as well.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>Existence of shock load Judgment point: The effluent is accompanied by turbidity. 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