CN102295335B - 絮凝剂组合物 - Google Patents
絮凝剂组合物 Download PDFInfo
- Publication number
- CN102295335B CN102295335B CN 201110222749 CN201110222749A CN102295335B CN 102295335 B CN102295335 B CN 102295335B CN 201110222749 CN201110222749 CN 201110222749 CN 201110222749 A CN201110222749 A CN 201110222749A CN 102295335 B CN102295335 B CN 102295335B
- Authority
- CN
- China
- Prior art keywords
- agent composition
- calcium
- flocculating agent
- flocculating
- ferrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 106
- 239000008394 flocculating agent Substances 0.000 title claims abstract description 94
- 150000001875 compounds Chemical class 0.000 claims abstract description 40
- 229920002401 polyacrylamide Polymers 0.000 claims abstract description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 42
- ZHQNSTNWSYTIKD-UHFFFAOYSA-K [Al](Cl)(Cl)Cl.[Ca] Chemical compound [Al](Cl)(Cl)Cl.[Ca] ZHQNSTNWSYTIKD-UHFFFAOYSA-K 0.000 claims description 28
- 229910052782 aluminium Inorganic materials 0.000 claims description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 25
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 24
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 24
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 21
- 239000011575 calcium Substances 0.000 claims description 21
- 229910052791 calcium Inorganic materials 0.000 claims description 21
- 229910052742 iron Inorganic materials 0.000 claims description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 14
- 239000013067 intermediate product Substances 0.000 claims description 13
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 12
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 11
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 11
- 239000000292 calcium oxide Substances 0.000 claims description 11
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 11
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims description 11
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 10
- 239000000920 calcium hydroxide Substances 0.000 claims description 10
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 10
- -1 peroxide salt Chemical class 0.000 claims description 9
- 238000002425 crystallisation Methods 0.000 claims description 6
- 230000008025 crystallization Effects 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- UMPKMCDVBZFQOK-UHFFFAOYSA-N potassium;iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[K+].[Fe+3] UMPKMCDVBZFQOK-UHFFFAOYSA-N 0.000 claims description 3
- XBDUTCVQJHJTQZ-UHFFFAOYSA-L iron(2+) sulfate monohydrate Chemical compound O.[Fe+2].[O-]S([O-])(=O)=O XBDUTCVQJHJTQZ-UHFFFAOYSA-L 0.000 claims 1
- 239000010865 sewage Substances 0.000 abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 230000003311 flocculating effect Effects 0.000 abstract description 20
- 241000195493 Cryptophyta Species 0.000 abstract description 10
- 230000001954 sterilising effect Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 abstract description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000005189 flocculation Methods 0.000 description 52
- 230000016615 flocculation Effects 0.000 description 49
- 239000003795 chemical substances by application Substances 0.000 description 38
- 230000000694 effects Effects 0.000 description 37
- 238000003756 stirring Methods 0.000 description 35
- 239000002351 wastewater Substances 0.000 description 29
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 17
- 238000002360 preparation method Methods 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 13
- 238000004065 wastewater treatment Methods 0.000 description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical group [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical group [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 description 9
- 239000011574 phosphorus Substances 0.000 description 9
- 229910052698 phosphorus Inorganic materials 0.000 description 9
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 8
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 7
- 230000008901 benefit Effects 0.000 description 7
- 239000004411 aluminium Substances 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 239000002131 composite material Substances 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 159000000013 aluminium salts Chemical class 0.000 description 3
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 3
- 235000019256 formaldehyde Nutrition 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- NPLQKXRMGBJCGW-UHFFFAOYSA-I aluminum;calcium;pentachloride Chemical compound [Al+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Ca+2] NPLQKXRMGBJCGW-UHFFFAOYSA-I 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011790 ferrous sulphate Substances 0.000 description 2
- 235000003891 ferrous sulphate Nutrition 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 2
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XXQBEVHPUKOQEO-UHFFFAOYSA-N potassium superoxide Chemical compound [K+].[K+].[O-][O-] XXQBEVHPUKOQEO-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical group [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 206010029350 Neurotoxicity Diseases 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 206010044221 Toxic encephalopathy Diseases 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000000413 hydrolysate Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 229920000592 inorganic polymer Polymers 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000007135 neurotoxicity Effects 0.000 description 1
- 231100000228 neurotoxicity Toxicity 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201110222749 CN102295335B (zh) | 2011-08-04 | 2011-08-04 | 絮凝剂组合物 |
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CN 201110222749 CN102295335B (zh) | 2011-08-04 | 2011-08-04 | 絮凝剂组合物 |
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CN102295335A CN102295335A (zh) | 2011-12-28 |
CN102295335B true CN102295335B (zh) | 2013-01-16 |
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CN 201110222749 Expired - Fee Related CN102295335B (zh) | 2011-08-04 | 2011-08-04 | 絮凝剂组合物 |
Country Status (1)
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CN (1) | CN102295335B (zh) |
Families Citing this family (16)
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CN103420468B (zh) * | 2013-09-14 | 2014-12-10 | 邢柯君 | 用于印染、纺织废水处理的多元复合絮凝剂及制备方法 |
CN104371928A (zh) * | 2013-10-16 | 2015-02-25 | 中国科学院海洋研究所 | 一种微藻絮凝收集的方法 |
CN103641220A (zh) * | 2013-11-16 | 2014-03-19 | 合肥宏士达环保科技有限责任公司 | 用于处理高浓度有机废水的絮凝剂及其制备方法 |
CN103739051A (zh) * | 2014-01-29 | 2014-04-23 | 江声 | 一种快速絮凝剂 |
CN104843841A (zh) * | 2015-05-23 | 2015-08-19 | 张家港市山牧新材料技术开发有限公司 | 一种污水絮凝剂 |
CN105198057A (zh) * | 2015-10-13 | 2015-12-30 | 桂林市春晓环保科技有限公司 | 一种工业废水絮凝剂及其制备方法 |
CN105198058A (zh) * | 2015-10-13 | 2015-12-30 | 桂林市春晓环保科技有限公司 | 一种工业废水复合絮凝剂及其制备方法 |
CN105330054A (zh) * | 2015-10-28 | 2016-02-17 | 余煜玺 | 一种油田压裂返排液的处理方法 |
CN105198061A (zh) * | 2015-10-30 | 2015-12-30 | 朱忠良 | 一种絮凝剂组合物及其应用 |
CN108002499A (zh) * | 2017-11-24 | 2018-05-08 | 中国石油大学(华东) | 一种去除铁系重金属污染土壤淋洗废液中重金属处理剂及其制备方法 |
CN108996645A (zh) * | 2018-09-20 | 2018-12-14 | 王晓霞 | 一种化工废水絮凝剂 |
CN109824194A (zh) * | 2019-03-04 | 2019-05-31 | 宜兴国际环保城科技发展有限公司 | 一种高盐高cod有机废水的处理方法 |
CN109824129A (zh) * | 2019-03-04 | 2019-05-31 | 宜兴国际环保城科技发展有限公司 | 一种cod去除剂 |
CN110683600A (zh) * | 2019-11-20 | 2020-01-14 | 佛山科学技术学院 | 一种工业废水的处理剂 |
CN112661247A (zh) * | 2020-12-22 | 2021-04-16 | 江苏今日卫生用品有限公司 | 一种能净化水质的杀菌剂及其制备方法 |
CN115959848B (zh) * | 2023-03-16 | 2023-08-04 | 石家庄市长安育才建材有限公司 | 混凝土抗絮凝剂及其制备方法 |
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US4891422A (en) * | 1985-06-27 | 1990-01-02 | Maxichem, Inc. | Compositions of inorganic-organic alloy with high nitrogen content polymers and their manufacture |
CN1762844A (zh) * | 2004-10-20 | 2006-04-26 | 哈尔滨工业大学 | 水处理除污染药剂 |
CN101113028A (zh) * | 2007-06-07 | 2008-01-30 | 上海忠诚环保科技有限公司 | 一种破乳净化剂的制备方法 |
CN101327984A (zh) * | 2008-07-15 | 2008-12-24 | 南通立源水处理技术有限公司 | 多效除污染净水剂及其应用方法 |
CN101460401A (zh) * | 2006-12-05 | 2009-06-17 | 通用化学有限责任公司 | 聚合羟基氯化钙铝及其制备方法 |
CN101734780A (zh) * | 2009-12-15 | 2010-06-16 | 娄底市裕德科技有限公司 | 一种处理焦化废水的氧化混凝剂 |
-
2011
- 2011-08-04 CN CN 201110222749 patent/CN102295335B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US4891422A (en) * | 1985-06-27 | 1990-01-02 | Maxichem, Inc. | Compositions of inorganic-organic alloy with high nitrogen content polymers and their manufacture |
CN1762844A (zh) * | 2004-10-20 | 2006-04-26 | 哈尔滨工业大学 | 水处理除污染药剂 |
CN101460401A (zh) * | 2006-12-05 | 2009-06-17 | 通用化学有限责任公司 | 聚合羟基氯化钙铝及其制备方法 |
CN101113028A (zh) * | 2007-06-07 | 2008-01-30 | 上海忠诚环保科技有限公司 | 一种破乳净化剂的制备方法 |
CN101327984A (zh) * | 2008-07-15 | 2008-12-24 | 南通立源水处理技术有限公司 | 多效除污染净水剂及其应用方法 |
CN101734780A (zh) * | 2009-12-15 | 2010-06-16 | 娄底市裕德科技有限公司 | 一种处理焦化废水的氧化混凝剂 |
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Inventor after: Shang Yongjia Inventor after: Zhao Min Inventor after: He Xinwei Inventor after: Sun Yu Inventor before: Zhao Min Inventor before: Shang Yongjia Inventor before: He Xinwei Inventor before: Sun Yu |
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