CN102502932A - 一种用于处理低浊度水的高效复合絮凝剂及其制备方法 - Google Patents
一种用于处理低浊度水的高效复合絮凝剂及其制备方法 Download PDFInfo
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- CN102502932A CN102502932A CN2011103760879A CN201110376087A CN102502932A CN 102502932 A CN102502932 A CN 102502932A CN 2011103760879 A CN2011103760879 A CN 2011103760879A CN 201110376087 A CN201110376087 A CN 201110376087A CN 102502932 A CN102502932 A CN 102502932A
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- flocculation agent
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000002360 preparation method Methods 0.000 title claims abstract description 43
- 239000002131 composite material Substances 0.000 title claims abstract description 39
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910001388 sodium aluminate Inorganic materials 0.000 claims abstract description 29
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000002253 acid Substances 0.000 claims abstract description 20
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims description 58
- 238000005189 flocculation Methods 0.000 claims description 44
- 230000016615 flocculation Effects 0.000 claims description 44
- 239000003795 chemical substances by application Substances 0.000 claims description 42
- 238000003756 stirring Methods 0.000 claims description 29
- 239000011259 mixed solution Substances 0.000 claims description 28
- 235000019353 potassium silicate Nutrition 0.000 claims description 23
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 18
- 229940037003 alum Drugs 0.000 claims description 18
- 230000000087 stabilizing effect Effects 0.000 claims description 16
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 9
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 8
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- -1 sodium aluminates Chemical class 0.000 claims description 8
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 6
- 235000006408 oxalic acid Nutrition 0.000 claims description 6
- 229940095064 tartrate Drugs 0.000 claims description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 4
- HELHAJAZNSDZJO-OLXYHTOASA-L sodium L-tartrate Chemical compound [Na+].[Na+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O HELHAJAZNSDZJO-OLXYHTOASA-L 0.000 claims description 4
- 239000001433 sodium tartrate Substances 0.000 claims description 4
- 229960002167 sodium tartrate Drugs 0.000 claims description 4
- 235000011004 sodium tartrates Nutrition 0.000 claims description 4
- 235000019270 ammonium chloride Nutrition 0.000 claims description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 abstract description 16
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- 235000012239 silicon dioxide Nutrition 0.000 abstract description 9
- 230000003311 flocculating effect Effects 0.000 abstract description 5
- 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 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 229910052710 silicon Inorganic materials 0.000 abstract description 2
- 239000010703 silicon Substances 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 2
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 229920000592 inorganic polymer Polymers 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 239000000047 product Substances 0.000 description 23
- 239000004411 aluminium Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000005352 clarification Methods 0.000 description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Abstract
Description
编号 | pH值 | 盐基度(%) | 氧化铝 (%) |
产物1 | 3.31 | 59.4 | 7.98 |
产物2 | 3.47 | 70.3 | 8.09 |
产物3 | 3.52 | 69.8 | 9.06 |
产物4 | 3.63 | 58.3 | 8.93 |
Claims (9)
Priority Applications (1)
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CN 201110376087 CN102502932B (zh) | 2011-11-23 | 2011-11-23 | 一种用于处理低浊度水的高效复合絮凝剂及其制备方法 |
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CN 201110376087 CN102502932B (zh) | 2011-11-23 | 2011-11-23 | 一种用于处理低浊度水的高效复合絮凝剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN102502932A true CN102502932A (zh) | 2012-06-20 |
CN102502932B CN102502932B (zh) | 2013-09-04 |
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CN 201110376087 Active CN102502932B (zh) | 2011-11-23 | 2011-11-23 | 一种用于处理低浊度水的高效复合絮凝剂及其制备方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104528905A (zh) * | 2014-12-30 | 2015-04-22 | 河北博耐丹环保科技有限公司 | 微乳液型氧化铝赤泥絮凝剂及其制备方法 |
CN108249532A (zh) * | 2018-01-12 | 2018-07-06 | 合肥星巢环保科技有限公司 | 一种基于二氧化硅团簇的新型沉降剂的制备方法及应用方法 |
CN115650391A (zh) * | 2022-09-21 | 2023-01-31 | 广东天赐水处理科技有限公司 | 一种改性聚合氯化铝絮凝剂及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1082006A (zh) * | 1992-08-13 | 1994-02-16 | 汉迪化学品有限公司 | 聚合硅酸-硫酸铝及其生产工艺 |
CN1400172A (zh) * | 2001-07-31 | 2003-03-05 | 中国石油化工股份有限公司 | 聚硅铝絮凝剂的制备方法 |
CN101117249A (zh) * | 2007-07-24 | 2008-02-06 | 广东工业大学 | 一种聚合硅酸硼镁铝铁絮凝剂的制备方法 |
-
2011
- 2011-11-23 CN CN 201110376087 patent/CN102502932B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1082006A (zh) * | 1992-08-13 | 1994-02-16 | 汉迪化学品有限公司 | 聚合硅酸-硫酸铝及其生产工艺 |
CN1400172A (zh) * | 2001-07-31 | 2003-03-05 | 中国石油化工股份有限公司 | 聚硅铝絮凝剂的制备方法 |
CN101117249A (zh) * | 2007-07-24 | 2008-02-06 | 广东工业大学 | 一种聚合硅酸硼镁铝铁絮凝剂的制备方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104528905A (zh) * | 2014-12-30 | 2015-04-22 | 河北博耐丹环保科技有限公司 | 微乳液型氧化铝赤泥絮凝剂及其制备方法 |
CN108249532A (zh) * | 2018-01-12 | 2018-07-06 | 合肥星巢环保科技有限公司 | 一种基于二氧化硅团簇的新型沉降剂的制备方法及应用方法 |
CN115650391A (zh) * | 2022-09-21 | 2023-01-31 | 广东天赐水处理科技有限公司 | 一种改性聚合氯化铝絮凝剂及其制备方法 |
CN115650391B (zh) * | 2022-09-21 | 2023-06-06 | 广东天赐水处理科技有限公司 | 一种改性聚合氯化铝絮凝剂及其制备方法 |
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Address after: 529000 Construction No. three, No. 99, Pengjiang District, Guangdong, Jiangmen Applicant after: GUANGDONG WEALTH ENVIRONMENTAL PROTECTION CO., LTD. Address before: 529000 Guangdong Province, Jiangmen City Industrial Zone Duruan town wells root Applicant before: Jiangmen Wealth Water Clarifying Material Co., Ltd. |
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Effective date of registration: 20180309 Address after: No. 59, bridge light road, Guangdong Xinhui District, Jiangmen City, Guangdong Patentee after: Jiangmen standard Hong Chemical Co., Ltd. Address before: 529000 Construction No. three, No. 99, Pengjiang District, Guangdong, Jiangmen Patentee before: GUANGDONG WEALTH ENVIRONMENTAL PROTECTION CO., LTD. |
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Effective date of registration: 20200618 Address after: 529153 workshop of Shuangshui Town Industrial Development Zone, Xinhui District, Jiangmen City, Guangdong Province Patentee after: Jiangmen Zhisheng Environmental Protection Technology Co., Ltd Address before: No. 59, bridge light road, Guangdong Xinhui District, Jiangmen City, Guangdong Patentee before: Jiangmen standard Hong Chemical Co.,Ltd. |
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