CN101554565B - 无磷反渗透膜阻垢剂及其制备方法 - Google Patents
无磷反渗透膜阻垢剂及其制备方法 Download PDFInfo
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- CN101554565B CN101554565B CN2009100201601A CN200910020160A CN101554565B CN 101554565 B CN101554565 B CN 101554565B CN 2009100201601 A CN2009100201601 A CN 2009100201601A CN 200910020160 A CN200910020160 A CN 200910020160A CN 101554565 B CN101554565 B CN 101554565B
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- reverse osmosis
- phosphorus
- osmosis membrane
- water
- antisludging agent
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- 239000012528 membrane Substances 0.000 title claims abstract description 26
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 26
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 33
- 229920001577 copolymer Polymers 0.000 claims abstract description 17
- 239000008367 deionised water Substances 0.000 claims abstract description 12
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 16
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 15
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 12
- 229910021641 deionized water Inorganic materials 0.000 claims description 10
- 230000003750 conditioning effect Effects 0.000 claims description 9
- 229920001897 terpolymer Polymers 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 8
- 241000894006 Bacteria Species 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 5
- 239000001506 calcium phosphate Substances 0.000 abstract description 5
- 229910000389 calcium phosphate Inorganic materials 0.000 abstract description 5
- 235000011010 calcium phosphates Nutrition 0.000 abstract description 5
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract description 5
- 238000001556 precipitation Methods 0.000 abstract description 5
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 abstract description 5
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 abstract description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 4
- 229910001424 calcium ion Inorganic materials 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 229910021645 metal ion Inorganic materials 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 abstract 2
- 229910052925 anhydrite Inorganic materials 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract 1
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract 1
- 229910052923 celestite Inorganic materials 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000008394 flocculating agent Substances 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 19
- 239000011575 calcium Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 238000001764 infiltration Methods 0.000 description 6
- 230000005764 inhibitory process Effects 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000003814 drug Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 229910004261 CaF 2 Inorganic materials 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 238000011033 desalting Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
药剂来源 | 药剂名称 |
本发明产品实施例1 | ME 700① |
本发明产品实施例2 | ME 700② |
本发明产品实施例3 | ME 700③ |
药剂名称 | 碳酸钙阻垢率(%) | 硫酸钙阻垢率(%) | 氧化铁分散性透光率(%) | 与絮凝剂PAC兼容性 |
ME 700① | 98.8 | 98.96 | 68.9 | 兼容 |
ME 700② | 99.6 | 99.92 | 65.6 | 兼容 |
ME 700③ | 99.2 | 99.38 | 68.1 | 兼容 |
Claims (4)
Priority Applications (1)
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CN2009100201601A CN101554565B (zh) | 2009-04-21 | 2009-04-21 | 无磷反渗透膜阻垢剂及其制备方法 |
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CN2009100201601A CN101554565B (zh) | 2009-04-21 | 2009-04-21 | 无磷反渗透膜阻垢剂及其制备方法 |
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CN101554565A CN101554565A (zh) | 2009-10-14 |
CN101554565B true CN101554565B (zh) | 2012-05-02 |
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CN2009100201601A Active CN101554565B (zh) | 2009-04-21 | 2009-04-21 | 无磷反渗透膜阻垢剂及其制备方法 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101948189B (zh) * | 2010-09-02 | 2012-05-23 | 蓝星环境工程有限公司 | 一种无磷反渗透膜阻垢剂及其制备方法 |
CN103191646B (zh) * | 2013-04-23 | 2015-08-12 | 济南鲁东环保科技有限公司 | 一种无磷中水回用反渗透膜阻垢剂及其制备方法 |
CN104174295A (zh) * | 2014-09-15 | 2014-12-03 | 山东天庆科技发展有限公司 | 一种无磷反渗透阻垢剂及其制备方法 |
CN106927582A (zh) * | 2015-12-30 | 2017-07-07 | 兰州华星高科技开发有限公司 | 一种水质稳定剂及其制备包 |
CN108176237A (zh) * | 2017-12-29 | 2018-06-19 | 广州安赛化工有限公司 | 高效无磷反渗透用阻垢分散剂 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1463935A (zh) * | 2002-06-07 | 2003-12-31 | 川化集团有限责任公司 | 一种环保型水质稳定剂 |
WO2008073233A2 (en) * | 2006-12-12 | 2008-06-19 | Rhodia Inc. | Scale squeeze treatment systems and methods |
CN101289256A (zh) * | 2008-05-30 | 2008-10-22 | 南京林业大学 | 一种四元聚合型缓蚀阻垢剂及其制备方法 |
-
2009
- 2009-04-21 CN CN2009100201601A patent/CN101554565B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1463935A (zh) * | 2002-06-07 | 2003-12-31 | 川化集团有限责任公司 | 一种环保型水质稳定剂 |
WO2008073233A2 (en) * | 2006-12-12 | 2008-06-19 | Rhodia Inc. | Scale squeeze treatment systems and methods |
CN101289256A (zh) * | 2008-05-30 | 2008-10-22 | 南京林业大学 | 一种四元聚合型缓蚀阻垢剂及其制备方法 |
Non-Patent Citations (1)
Title |
---|
Eric Ward.一种新的聚合物VERSALFLEXONE的性能研究.《2008全国水处理技术研讨会论文集》.2008,全文. * |
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Denomination of invention: Phosphorus free reverse osmosis membrane scale inhibitor and its preparation method Effective date of registration: 20210311 Granted publication date: 20120502 Pledgee: Bank of China Limited Weihai Branch Pledgor: WEIHAI XIANGYU TECHNOLOGY Co.,Ltd. Registration number: Y2021980001593 |
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