CN102976431B - 一种饮用水净化剂及其制备方法 - Google Patents
一种饮用水净化剂及其制备方法 Download PDFInfo
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- CN102976431B CN102976431B CN201210483107.7A CN201210483107A CN102976431B CN 102976431 B CN102976431 B CN 102976431B CN 201210483107 A CN201210483107 A CN 201210483107A CN 102976431 B CN102976431 B CN 102976431B
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- Prior art keywords
- acrylamide
- drinking water
- preparation
- grafted copolymer
- clean reagent
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- 235000020188 drinking water Nutrition 0.000 title claims abstract description 39
- 239000003651 drinking water Substances 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000012629 purifying agent Substances 0.000 title abstract 6
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 67
- 229920001577 copolymer Polymers 0.000 claims abstract description 34
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 14
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims abstract description 13
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 12
- 229920005615 natural polymer Polymers 0.000 claims abstract description 11
- 239000003153 chemical reaction reagent Substances 0.000 claims description 32
- 235000019353 potassium silicate Nutrition 0.000 claims description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000004111 Potassium silicate Substances 0.000 claims description 8
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims description 8
- 229910052913 potassium silicate Inorganic materials 0.000 claims description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
- 239000004159 Potassium persulphate Substances 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 6
- 238000004090 dissolution Methods 0.000 claims description 6
- 239000003999 initiator Substances 0.000 claims description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 6
- 235000019394 potassium persulphate Nutrition 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000010792 warming Methods 0.000 claims description 6
- 229920001661 Chitosan Polymers 0.000 claims description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 4
- 229920002678 cellulose Polymers 0.000 claims description 4
- 239000001913 cellulose Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 2
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 2
- 239000011790 ferrous sulphate Substances 0.000 claims description 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 2
- 229920005862 polyol Polymers 0.000 claims description 2
- 150000003077 polyols Chemical class 0.000 claims description 2
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- 239000003463 adsorbent Substances 0.000 abstract 1
- 244000144972 livestock Species 0.000 abstract 1
- 239000011259 mixed solution Substances 0.000 abstract 1
- 239000002994 raw material Substances 0.000 description 5
- 239000008399 tap water Substances 0.000 description 5
- 235000020679 tap water Nutrition 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000002594 sorbent Substances 0.000 description 2
- -1 aluminium salt compounds Chemical class 0.000 description 1
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201210483107.7A CN102976431B (zh) | 2012-11-26 | 2012-11-26 | 一种饮用水净化剂及其制备方法 |
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CN201210483107.7A CN102976431B (zh) | 2012-11-26 | 2012-11-26 | 一种饮用水净化剂及其制备方法 |
Publications (2)
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CN102976431A CN102976431A (zh) | 2013-03-20 |
CN102976431B true CN102976431B (zh) | 2015-05-27 |
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CN201210483107.7A Active CN102976431B (zh) | 2012-11-26 | 2012-11-26 | 一种饮用水净化剂及其制备方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108946898A (zh) * | 2015-08-26 | 2018-12-07 | 天津中天精科科技有限公司 | 一种复合高分子污水处理絮凝剂的制备方法 |
CN107585823A (zh) * | 2017-06-22 | 2018-01-16 | 合肥佳德淳水业有限公司 | 一种桶装饮用水净化剂 |
CN107697974A (zh) * | 2017-09-15 | 2018-02-16 | 南京汉尔斯生物科技有限公司 | 一种饮用水除菌净化剂 |
CN107487855A (zh) * | 2017-09-15 | 2017-12-19 | 南京汉尔斯生物科技有限公司 | 一种人工土地污水处理系统 |
CN109942874B (zh) * | 2019-03-30 | 2021-11-30 | 陕西福天宝环保科技有限公司 | 一种重金属污水处理用复合海绵及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101003397A (zh) * | 2006-01-17 | 2007-07-25 | 刘军 | 新型功能性净水剂制备方法 |
CN101585563A (zh) * | 2009-06-06 | 2009-11-25 | 吕安平 | 一种复合新型净水剂及其制备方法 |
CN102617798A (zh) * | 2012-04-12 | 2012-08-01 | 中国海洋大学 | 一种壳聚糖衍生物及其制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06206066A (ja) * | 1993-01-12 | 1994-07-26 | S T Chem Co Ltd | 浄水剤およびこれを用いる水処理具 |
US20080047902A1 (en) * | 2006-08-28 | 2008-02-28 | Basf Catalysts Llc | Media for the removal of heavy metals and volatile byproducts from drinking water |
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2012
- 2012-11-26 CN CN201210483107.7A patent/CN102976431B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101003397A (zh) * | 2006-01-17 | 2007-07-25 | 刘军 | 新型功能性净水剂制备方法 |
CN101585563A (zh) * | 2009-06-06 | 2009-11-25 | 吕安平 | 一种复合新型净水剂及其制备方法 |
CN102617798A (zh) * | 2012-04-12 | 2012-08-01 | 中国海洋大学 | 一种壳聚糖衍生物及其制备方法 |
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Inventor after: Jia Xiao Inventor before: Jia Xiao Inventor before: Yu Ping Inventor before: Bi Panpan |
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Free format text: CORRECT: INVENTOR; FROM: JIA XIAO YU PING BI SHANSHAN TO: JIA XIAO |
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Effective date of registration: 20160308 Address after: North Qilihe Road, Licheng District, Shandong city of Ji'nan Province, No. 2 250100 Patentee after: Xinghuo Sci. & Tech. Research Inst., Jinan Dev. Zone Address before: North Qilihe Road, Licheng District, Shandong city of Ji'nan Province, No. 2 250100 Patentee before: Shandong Taide New Energy Co., Ltd. |
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Effective date of registration: 20200528 Address after: 510000 Shapu yinshacheng Development Zone, Xintang Town, Zengcheng District, Guangzhou City, Guangdong Province Patentee after: Zengcheng City high-tech Shuangjiang purifying agent Ltd. Address before: 207-3, floor 2, No.19 B, Chegongzhuang West Road, Haidian District, Beijing 100044 Patentee before: BEIJING OUMEIZHONG SCIENCE AND TECHNOLOGY Research Institute |
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