CN102491542A - 缓蚀阻垢剂的制备方法 - Google Patents
缓蚀阻垢剂的制备方法 Download PDFInfo
- Publication number
- CN102491542A CN102491542A CN2011104318984A CN201110431898A CN102491542A CN 102491542 A CN102491542 A CN 102491542A CN 2011104318984 A CN2011104318984 A CN 2011104318984A CN 201110431898 A CN201110431898 A CN 201110431898A CN 102491542 A CN102491542 A CN 102491542A
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- CN
- China
- Prior art keywords
- water
- temperature
- corrosion
- reaction
- scale inhibitor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 24
- 230000007797 corrosion Effects 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 8
- 239000002455 scale inhibitor Substances 0.000 title abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 229910001868 water Inorganic materials 0.000 claims abstract description 55
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 238000004880 explosion Methods 0.000 claims abstract description 4
- 230000035484 reaction time Effects 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims abstract description 4
- 238000005303 weighing Methods 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 230000002401 inhibitory effect Effects 0.000 claims description 14
- VHSHLMUCYSAUQU-UHFFFAOYSA-N 2-hydroxypropyl methacrylate Chemical compound CC(O)COC(=O)C(C)=C VHSHLMUCYSAUQU-UHFFFAOYSA-N 0.000 claims description 7
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 5
- 238000010926 purge Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 3
- 229920000141 poly(maleic anhydride) Polymers 0.000 abstract description 3
- 239000000498 cooling water Substances 0.000 abstract 1
- 238000010408 sweeping Methods 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000011575 calcium Substances 0.000 description 5
- 229910052791 calcium Inorganic materials 0.000 description 5
- 230000005764 inhibitory process Effects 0.000 description 5
- 229910001425 magnesium ion Inorganic materials 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 3
- 231100001010 corrosive Toxicity 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N butenedioic acid Chemical compound OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 235000011087 fumaric acid Nutrition 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 229920001444 polymaleic acid Polymers 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110431898 CN102491542B (zh) | 2011-12-21 | 2011-12-21 | 缓蚀阻垢剂的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110431898 CN102491542B (zh) | 2011-12-21 | 2011-12-21 | 缓蚀阻垢剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102491542A true CN102491542A (zh) | 2012-06-13 |
CN102491542B CN102491542B (zh) | 2013-05-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110431898 Expired - Fee Related CN102491542B (zh) | 2011-12-21 | 2011-12-21 | 缓蚀阻垢剂的制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN102491542B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105984963A (zh) * | 2015-01-30 | 2016-10-05 | 乌鲁木齐汇通星月化工科技有限公司 | 一种除垢剂及其制备方法 |
CN113415908A (zh) * | 2021-05-19 | 2021-09-21 | 河北津宏化工有限公司 | 一种改性水解聚马来酸酐水处理剂及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1068312A (zh) * | 1991-07-09 | 1993-01-27 | 化学工业部天津化工研究院 | 海水循环冷却水缓蚀阻垢剂 |
US5254286A (en) * | 1991-05-31 | 1993-10-19 | Calgon Corporation | Composition for controlling scale in black liquor evaporators |
CN101230132A (zh) * | 2008-01-28 | 2008-07-30 | 同济大学 | 缓蚀阻垢剂环氧琥珀酸/对环氧乙基苯磺酸共聚物及其制备方法 |
CN102259988A (zh) * | 2011-05-24 | 2011-11-30 | 天津市科达斯实业有限公司 | 用于油田回注水的多功能水处理剂 |
-
2011
- 2011-12-21 CN CN 201110431898 patent/CN102491542B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5254286A (en) * | 1991-05-31 | 1993-10-19 | Calgon Corporation | Composition for controlling scale in black liquor evaporators |
CN1068312A (zh) * | 1991-07-09 | 1993-01-27 | 化学工业部天津化工研究院 | 海水循环冷却水缓蚀阻垢剂 |
CN101230132A (zh) * | 2008-01-28 | 2008-07-30 | 同济大学 | 缓蚀阻垢剂环氧琥珀酸/对环氧乙基苯磺酸共聚物及其制备方法 |
CN102259988A (zh) * | 2011-05-24 | 2011-11-30 | 天津市科达斯实业有限公司 | 用于油田回注水的多功能水处理剂 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105984963A (zh) * | 2015-01-30 | 2016-10-05 | 乌鲁木齐汇通星月化工科技有限公司 | 一种除垢剂及其制备方法 |
CN113415908A (zh) * | 2021-05-19 | 2021-09-21 | 河北津宏化工有限公司 | 一种改性水解聚马来酸酐水处理剂及其制备方法 |
CN113415908B (zh) * | 2021-05-19 | 2022-04-29 | 河北津宏化工有限公司 | 一种改性水解聚马来酸酐水处理剂及其制备方法 |
Also Published As
Publication number | Publication date |
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CN102491542B (zh) | 2013-05-29 |
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Owner name: SUN HANYUE Free format text: FORMER OWNER: XINJIANG LANLI JIEKANG BIOTECHNOLOGY CO., LTD. Effective date: 20120924 |
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Effective date of registration: 20120924 Address after: The dawn of the 830000 the Xinjiang Uygur Autonomous Region Urumqi ironworks in Midong District Town Village Applicant after: Sun Hanyue Address before: The dawn of the 830000 the Xinjiang Uygur Autonomous Region Urumqi ironworks in Midong District Town Village Applicant before: Xinjiang Lanli Jiekang Biotechnology Co.,Ltd. |
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