CN103991941B - 一种复合污水化学除磷药剂及其制备方法 - Google Patents
一种复合污水化学除磷药剂及其制备方法 Download PDFInfo
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- CN103991941B CN103991941B CN201410216189.8A CN201410216189A CN103991941B CN 103991941 B CN103991941 B CN 103991941B CN 201410216189 A CN201410216189 A CN 201410216189A CN 103991941 B CN103991941 B CN 103991941B
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- Prior art keywords
- ferrous sulfate
- methyl alcohol
- pdda
- aluminium chloride
- alchlor
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- 239000010865 sewage Substances 0.000 title claims abstract description 36
- 150000001875 compounds Chemical class 0.000 title claims abstract description 20
- 239000000126 substance Substances 0.000 title claims abstract description 18
- 239000003814 drug Substances 0.000 title claims abstract description 15
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims abstract description 96
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical group [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000007788 liquid Substances 0.000 claims abstract description 31
- OYYAGAJDVFTKCK-UHFFFAOYSA-K sulfuric acid trichloroalumane Chemical compound Cl[Al](Cl)Cl.OS(O)(=O)=O OYYAGAJDVFTKCK-UHFFFAOYSA-K 0.000 claims abstract description 30
- 229920000371 poly(diallyldimethylammonium chloride) polymer Polymers 0.000 claims abstract description 24
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- GFLJTEHFZZNCTR-UHFFFAOYSA-N 3-prop-2-enoyloxypropyl prop-2-enoate Chemical compound C=CC(=O)OCCCOC(=O)C=C GFLJTEHFZZNCTR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 16
- 239000007787 solid Substances 0.000 claims abstract description 13
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 14
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 12
- 239000011790 ferrous sulphate Substances 0.000 claims description 12
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 12
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 12
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 8
- 239000012153 distilled water Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- -1 alchlor Chemical compound 0.000 claims description 4
- 235000019270 ammonium chloride Nutrition 0.000 claims description 4
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 2
- VHGYCNAJWJGNDM-UHFFFAOYSA-K aluminum iron trichloride Chemical compound [Al+3].[Cl-].[Cl-].[Cl-].[Fe] VHGYCNAJWJGNDM-UHFFFAOYSA-K 0.000 claims 1
- HOPSCVCBEOCPJZ-UHFFFAOYSA-N carboxymethyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CC(O)=O HOPSCVCBEOCPJZ-UHFFFAOYSA-N 0.000 claims 1
- 125000001844 prenyl group Chemical group [H]C([*])([H])C([H])=C(C([H])([H])[H])C([H])([H])[H] 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 14
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 14
- 239000011574 phosphorus Substances 0.000 abstract description 14
- 238000004065 wastewater treatment Methods 0.000 abstract description 6
- 230000002508 compound effect Effects 0.000 abstract description 2
- 239000010842 industrial wastewater Substances 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 7
- 239000002131 composite material Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229920001519 homopolymer Polymers 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- PZNOBXVHZYGUEX-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine;hydrochloride Chemical compound Cl.C=CCNCC=C PZNOBXVHZYGUEX-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000011953 bioanalysis Methods 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- LZBIYPIDWSGLOV-UHFFFAOYSA-N dimethyl(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C[NH+](C)CC=C LZBIYPIDWSGLOV-UHFFFAOYSA-N 0.000 description 2
- GQOKIYDTHHZSCJ-UHFFFAOYSA-M dimethyl-bis(prop-2-enyl)azanium;chloride Chemical compound [Cl-].C=CC[N+](C)(C)CC=C GQOKIYDTHHZSCJ-UHFFFAOYSA-M 0.000 description 2
- 239000003344 environmental pollutant Substances 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
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 229910001845 yogo sapphire Inorganic materials 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000618 nitrogen fertilizer Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Removal Of Specific Substances (AREA)
- Water Treatment By Sorption (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
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Priority Applications (1)
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CN201410216189.8A CN103991941B (zh) | 2014-05-22 | 2014-05-22 | 一种复合污水化学除磷药剂及其制备方法 |
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CN201410216189.8A CN103991941B (zh) | 2014-05-22 | 2014-05-22 | 一种复合污水化学除磷药剂及其制备方法 |
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CN103991941A CN103991941A (zh) | 2014-08-20 |
CN103991941B true CN103991941B (zh) | 2016-05-25 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104475037A (zh) * | 2014-12-04 | 2015-04-01 | 格丰科技材料有限公司 | 一种去除废水中总磷的多孔材料及其制备方法 |
CN107055730B (zh) * | 2017-01-18 | 2019-06-11 | 四川东江化工有限公司 | 一种复合除磷剂及其制备方法 |
CN107010690B (zh) * | 2017-05-11 | 2019-06-28 | 徐明慧 | 一种城市生活污水除磷剂及其制备方法 |
CN108314154A (zh) * | 2018-02-01 | 2018-07-24 | 中水信(天津)环境科技有限公司 | 一种用于污水处理的复合除磷剂的制备方法 |
CN109264861A (zh) * | 2018-11-02 | 2019-01-25 | 北京博泰至淳生物科技有限公司 | 复合药剂及其制备方法 |
CN111977772B (zh) * | 2020-08-10 | 2021-05-07 | 江苏泉之源环境技术有限公司 | 一种用于处理磷化废水的除磷剂 |
CN113603214B (zh) * | 2021-07-21 | 2022-09-30 | 清华大学 | 一种含有化学除磷药剂的生物质碳源及其制备方法和应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101786667A (zh) * | 2009-11-19 | 2010-07-28 | 蓝保(厦门)水处理科技有限公司 | 一种聚合双酸铝铁的制备方法及其产品 |
CN102976458A (zh) * | 2011-09-02 | 2013-03-20 | 上海市政工程设计研究总院(集团)有限公司 | 复配精制硅藻土污水脱磷处理药剂 |
CN103011359A (zh) * | 2012-12-21 | 2013-04-03 | 山东大学 | 聚合氯化铝铁-二甲基二烯丙基氯化铵均聚物无机有机复合絮凝剂的制备方法 |
CN103232105A (zh) * | 2013-05-24 | 2013-08-07 | 西安益维普泰科工贸有限公司 | 污水处理用复合除磷剂及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS62149311A (ja) * | 1985-12-24 | 1987-07-03 | Mizusawa Ind Chem Ltd | 液体凝集剤組成物 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101786667A (zh) * | 2009-11-19 | 2010-07-28 | 蓝保(厦门)水处理科技有限公司 | 一种聚合双酸铝铁的制备方法及其产品 |
CN102976458A (zh) * | 2011-09-02 | 2013-03-20 | 上海市政工程设计研究总院(集团)有限公司 | 复配精制硅藻土污水脱磷处理药剂 |
CN103011359A (zh) * | 2012-12-21 | 2013-04-03 | 山东大学 | 聚合氯化铝铁-二甲基二烯丙基氯化铵均聚物无机有机复合絮凝剂的制备方法 |
CN103232105A (zh) * | 2013-05-24 | 2013-08-07 | 西安益维普泰科工贸有限公司 | 污水处理用复合除磷剂及其制备方法 |
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