CN103059218B - 紫外光引发模板共聚合法合成阳离子聚丙烯酰胺的方法 - Google Patents
紫外光引发模板共聚合法合成阳离子聚丙烯酰胺的方法 Download PDFInfo
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- CN103059218B CN103059218B CN201310031611.8A CN201310031611A CN103059218B CN 103059218 B CN103059218 B CN 103059218B CN 201310031611 A CN201310031611 A CN 201310031611A CN 103059218 B CN103059218 B CN 103059218B
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- cationic
- cationic polyacrylamide
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- 125000002091 cationic group Chemical group 0.000 title claims abstract description 95
- 229920002401 polyacrylamide Polymers 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000007334 copolymerization reaction Methods 0.000 title claims abstract description 21
- 230000002194 synthesizing effect Effects 0.000 title claims abstract description 15
- 239000000178 monomer Substances 0.000 claims abstract description 115
- 238000006243 chemical reaction Methods 0.000 claims abstract description 92
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 36
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical group NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000008367 deionised water Substances 0.000 claims abstract description 19
- 239000003999 initiator Substances 0.000 claims abstract description 18
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 18
- 229920006318 anionic polymer Polymers 0.000 claims abstract description 14
- 239000002904 solvent Substances 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 9
- 238000000227 grinding Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000001291 vacuum drying Methods 0.000 claims abstract description 9
- 239000000243 solution Substances 0.000 claims description 57
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 24
- LXEKPEMOWBOYRF-UHFFFAOYSA-N [2-[(1-azaniumyl-1-imino-2-methylpropan-2-yl)diazenyl]-2-methylpropanimidoyl]azanium;dichloride Chemical compound Cl.Cl.NC(=N)C(C)(C)N=NC(C)(C)C(N)=N LXEKPEMOWBOYRF-UHFFFAOYSA-N 0.000 claims description 24
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 22
- -1 acrylyl Chemical group 0.000 claims description 18
- 235000019270 ammonium chloride Nutrition 0.000 claims description 18
- 229910021641 deionized water Inorganic materials 0.000 claims description 18
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 17
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 17
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 14
- 239000004202 carbamide Substances 0.000 claims description 14
- 229920000193 polymethacrylate Polymers 0.000 claims description 12
- 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 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 10
- 229910052753 mercury Inorganic materials 0.000 claims description 10
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 claims description 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 8
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 8
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- 239000011734 sodium Substances 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 6
- CZLKBLLCUJHJHD-UHFFFAOYSA-N 4,5-di(propan-2-yl)-4,5-dihydro-1H-imidazole hydrochloride Chemical compound Cl.C(C)(C)C1C(N=CN1)C(C)C CZLKBLLCUJHJHD-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 239000000047 product Substances 0.000 abstract description 11
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- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000000977 initiatory effect Effects 0.000 abstract description 3
- 239000007795 chemical reaction product Substances 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 abstract description 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 2
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 239000000126 substance Substances 0.000 description 19
- YXYZMHGSOKYZAF-UHFFFAOYSA-M [Cl-].C(C(=C)C)(=O)OCC[N+](C(C)(C)C)(C)C Chemical compound [Cl-].C(C(=C)C)(=O)OCC[N+](C(C)(C)C)(C)C YXYZMHGSOKYZAF-UHFFFAOYSA-M 0.000 description 9
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 8
- 101150096185 PAAS gene Proteins 0.000 description 8
- 229940047670 sodium acrylate Drugs 0.000 description 8
- 238000005469 granulation Methods 0.000 description 7
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- 238000005189 flocculation Methods 0.000 description 4
- 230000016615 flocculation Effects 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- SONHXMAHPHADTF-UHFFFAOYSA-M sodium;2-methylprop-2-enoate Chemical compound [Na+].CC(=C)C([O-])=O SONHXMAHPHADTF-UHFFFAOYSA-M 0.000 description 4
- 125000000129 anionic group Chemical group 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical class OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 150000001768 cations Chemical group 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 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 description 1
- 208000023445 Congenital pulmonary airway malformation Diseases 0.000 description 1
- 238000006683 Mannich reaction Methods 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 229960004756 ethanol Drugs 0.000 description 1
- 239000008398 formation water Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- 239000003352 sequestering agent Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- FZGFBJMPSHGTRQ-UHFFFAOYSA-M trimethyl(2-prop-2-enoyloxyethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCOC(=O)C=C FZGFBJMPSHGTRQ-UHFFFAOYSA-M 0.000 description 1
- RRHXZLALVWBDKH-UHFFFAOYSA-M trimethyl-[2-(2-methylprop-2-enoyloxy)ethyl]azanium;chloride Chemical compound [Cl-].CC(=C)C(=O)OCC[N+](C)(C)C RRHXZLALVWBDKH-UHFFFAOYSA-M 0.000 description 1
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CN201310031611.8A CN103059218B (zh) | 2013-01-28 | 2013-01-28 | 紫外光引发模板共聚合法合成阳离子聚丙烯酰胺的方法 |
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CN105199044A (zh) * | 2015-11-11 | 2015-12-30 | 重庆城市管理职业学院 | 微波引发模板聚合制备阳离子聚丙烯酰胺的方法 |
WO2017182568A1 (en) | 2016-04-21 | 2017-10-26 | Basf Se | Amphoteric polymer, process for production thereof, and use thereof, to treat aqueous dispersions |
CN110894262A (zh) * | 2019-12-09 | 2020-03-20 | 湖南城市学院 | 一种印染厂污泥用新型模板阳离子聚丙烯酰胺的制备方法 |
CN111592615A (zh) * | 2020-05-22 | 2020-08-28 | 中科乐美环保科技有限公司 | 一种模板聚合法制备阳离子聚丙烯酰胺絮凝剂的生产工艺 |
CN111690106A (zh) * | 2020-07-09 | 2020-09-22 | 重庆工商大学 | 一种多嵌段结构絮凝剂的制备方法 |
CN114685738A (zh) * | 2022-05-06 | 2022-07-01 | 重庆工商大学 | 一种温度响应性超支化嵌段絮凝剂的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101397354A (zh) * | 2007-09-30 | 2009-04-01 | 中国科学院理化技术研究所 | 疏水改性阳离子嵌段聚丙烯酰胺及其合成方法和用途 |
WO2012134432A1 (en) * | 2011-03-25 | 2012-10-04 | Empire Technology Development Llc | Flocculation agents for nanoparticle pollutants |
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CN101397354A (zh) * | 2007-09-30 | 2009-04-01 | 中国科学院理化技术研究所 | 疏水改性阳离子嵌段聚丙烯酰胺及其合成方法和用途 |
WO2012134432A1 (en) * | 2011-03-25 | 2012-10-04 | Empire Technology Development Llc | Flocculation agents for nanoparticle pollutants |
Non-Patent Citations (2)
Title |
---|
丙烯酰胺类聚合物合成方法研究进展;于涛等;《高分子通报》;20090615(第06期);第68-74页 * |
以PAAS为模板AM与DMC的模板共聚合反应;吴言等;《功能高分子学报》;20090315;第22卷(第01期);第7-11页 * |
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Denomination of invention: Synthesis of cationic polyacrylamide by UV initiated template copolymerization Effective date of registration: 20210823 Granted publication date: 20150624 Pledgee: Bank of Communications Limited Shenzhen Branch Pledgor: SHENZHEN SHENSHUI WATER RESOURCES CONSULTING Co.,Ltd. Registration number: Y2021980008160 |
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