CN102532409B - 网状阳离子聚丙烯酰胺制备方法 - Google Patents
网状阳离子聚丙烯酰胺制备方法 Download PDFInfo
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- CN102532409B CN102532409B CN 201110419493 CN201110419493A CN102532409B CN 102532409 B CN102532409 B CN 102532409B CN 201110419493 CN201110419493 CN 201110419493 CN 201110419493 A CN201110419493 A CN 201110419493A CN 102532409 B CN102532409 B CN 102532409B
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- 125000002091 cationic group Chemical group 0.000 title claims abstract description 13
- 229920002401 polyacrylamide Polymers 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000000178 monomer Substances 0.000 claims abstract description 19
- 238000002360 preparation method Methods 0.000 claims abstract description 17
- 239000003999 initiator Substances 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 6
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 6
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 claims description 10
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 claims description 10
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical group OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 6
- 150000001768 cations Chemical class 0.000 claims description 6
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 5
- 239000004159 Potassium persulphate Substances 0.000 claims description 5
- -1 acrylyl Chemical group 0.000 claims description 5
- 235000019270 ammonium chloride Nutrition 0.000 claims description 5
- 238000006392 deoxygenation reaction Methods 0.000 claims description 5
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- ZBUXMZFLCYRTOB-UHFFFAOYSA-N n-methylprop-2-enamide Chemical group CNC(=O)C=C.CNC(=O)C=C ZBUXMZFLCYRTOB-UHFFFAOYSA-N 0.000 claims description 5
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical group [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 5
- 235000019394 potassium persulphate Nutrition 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- MPNXSZJPSVBLHP-UHFFFAOYSA-N 2-chloro-n-phenylpyridine-3-carboxamide Chemical compound ClC1=NC=CC=C1C(=O)NC1=CC=CC=C1 MPNXSZJPSVBLHP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004160 Ammonium persulphate Substances 0.000 claims description 4
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 claims description 4
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 4
- 235000019395 ammonium persulphate Nutrition 0.000 claims description 4
- 239000012966 redox initiator Substances 0.000 claims description 4
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 claims description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 8
- 239000008367 deionised water Substances 0.000 abstract description 7
- 229910021641 deionized water Inorganic materials 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 4
- 239000000243 solution Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 229920000642 polymer Polymers 0.000 abstract description 3
- 238000010008 shearing Methods 0.000 abstract description 2
- 229920003169 water-soluble polymer Polymers 0.000 abstract description 2
- 238000005189 flocculation Methods 0.000 abstract 3
- 230000016615 flocculation Effects 0.000 abstract 3
- 239000003607 modifier Substances 0.000 abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000000084 colloidal system Substances 0.000 abstract 1
- 239000011259 mixed solution Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- 230000003311 flocculating effect Effects 0.000 description 6
- 239000000693 micelle Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 235000015110 jellies Nutrition 0.000 description 3
- 239000008274 jelly Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- 101710171243 Peroxidase 10 Proteins 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Abstract
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CN 201110419493 CN102532409B (zh) | 2011-12-15 | 2011-12-15 | 网状阳离子聚丙烯酰胺制备方法 |
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CN 201110419493 CN102532409B (zh) | 2011-12-15 | 2011-12-15 | 网状阳离子聚丙烯酰胺制备方法 |
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CN102532409A CN102532409A (zh) | 2012-07-04 |
CN102532409B true CN102532409B (zh) | 2013-08-28 |
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WO2014111884A1 (en) * | 2013-01-18 | 2014-07-24 | Basf Se | Treatment of fine tailings |
CA2897657A1 (en) * | 2013-01-18 | 2014-07-24 | Basf Se | Process for dewatering mineral tailings by treatment of tailings with at least one dilute polymer solution and at least one concentrated polymer |
CN105218743A (zh) * | 2014-07-04 | 2016-01-06 | 山东诺尔生物科技有限公司 | 增强阳离子聚丙烯酰胺抗降解性能的方法 |
CN105273130A (zh) * | 2015-11-06 | 2016-01-27 | 东营市诺尔化工有限责任公司 | 抗降解性增强型阳离子聚丙烯酰胺的制备方法 |
WO2017214616A1 (en) | 2016-06-10 | 2017-12-14 | Ecolab Usa Inc. | Low molecular weight dry powder polymer for use as paper-making dry strength agent |
CN106241988A (zh) * | 2016-08-30 | 2016-12-21 | 中山市华光化工有限公司 | 一种水油通用型漆雾凝聚剂及其制备方法 |
CN110998023B (zh) | 2017-07-31 | 2022-05-24 | 埃科莱布美国股份有限公司 | 干聚合物涂布方法 |
MX2020001348A (es) | 2017-07-31 | 2020-08-31 | Ecolab Usa Inc | Proceso para la disolución rápida de polvo que comprende polímero a base de acrilamida de bajo peso molecular. |
WO2019118675A1 (en) | 2017-12-13 | 2019-06-20 | Ecolab Usa Inc. | Solution comprising an associative polymer and a cyclodextrin polymer |
CN112457838B (zh) * | 2020-11-25 | 2022-09-20 | 陕西科技大学 | 一种新型耐酸耐盐缩膨剂及其制备方法 |
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CN1031582C (zh) * | 1990-10-09 | 1996-04-17 | 齐鲁石油化工公司研究院 | 二甲基二烯丙基氯化铵-丙烯酰胺共聚物制备方法 |
CN101186672B (zh) * | 2006-11-15 | 2010-05-12 | 南京理工大学 | 二甲基二烯丙基氯化铵与丙烯酰胺共聚物的水溶液聚合制法 |
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Effective date of registration: 20130716 Address after: 257333, Dongying County, Shandong province Guangrao Li magpie Industrial Park Applicant after: Dongying Nuoer Chemical Co., Ltd. Applicant after: SHANDONG NUOER BIOLOGICAL TECHNOLOGY CO., LTD. Address before: 257333, Dongying County, Shandong province Guangrao Li magpie Industrial Park Applicant before: Dongying Nuoer Chemical Co., Ltd. |
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