CN103993323A - 一种适用于污水介质的复配型缓蚀剂及其制备方法 - Google Patents
一种适用于污水介质的复配型缓蚀剂及其制备方法 Download PDFInfo
- Publication number
- CN103993323A CN103993323A CN201410238332.3A CN201410238332A CN103993323A CN 103993323 A CN103993323 A CN 103993323A CN 201410238332 A CN201410238332 A CN 201410238332A CN 103993323 A CN103993323 A CN 103993323A
- Authority
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- Prior art keywords
- corrosion inhibitor
- composite corrosion
- linseed oil
- acid
- medium
- Prior art date
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- Granted
Links
- 230000007797 corrosion Effects 0.000 title claims abstract description 73
- 238000005260 corrosion Methods 0.000 title claims abstract description 73
- 239000003112 inhibitor Substances 0.000 title claims abstract description 54
- 239000010865 sewage Substances 0.000 title claims description 31
- 238000002360 preparation method Methods 0.000 title claims description 19
- 150000001875 compounds Chemical class 0.000 title abstract description 4
- 235000021388 linseed oil Nutrition 0.000 claims abstract description 31
- 239000000944 linseed oil Substances 0.000 claims abstract description 31
- 150000001408 amides Chemical class 0.000 claims abstract description 18
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229920000805 Polyaspartic acid Polymers 0.000 claims abstract description 11
- 108010064470 polyaspartate Proteins 0.000 claims abstract description 11
- 239000002131 composite material Substances 0.000 claims description 48
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 15
- ASCFNMCAHFUBCO-UHFFFAOYSA-N 2-phosphoglycolic acid Chemical compound OC(=O)COP(O)(O)=O ASCFNMCAHFUBCO-UHFFFAOYSA-N 0.000 claims description 12
- RZLVQBNCHSJZPX-UHFFFAOYSA-L zinc sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Zn+2].[O-]S([O-])(=O)=O RZLVQBNCHSJZPX-UHFFFAOYSA-L 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 3
- 229960001124 trientine Drugs 0.000 claims description 3
- 239000008096 xylene Substances 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 230000005764 inhibitory process Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 1
- 150000004688 heptahydrates Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 229910000975 Carbon steel Inorganic materials 0.000 description 11
- 239000010962 carbon steel Substances 0.000 description 11
- 230000000116 mitigating effect Effects 0.000 description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000010998 test method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000004580 weight loss Effects 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- RREANTFLPGEWEN-MBLPBCRHSA-N 7-[4-[[(3z)-3-[4-amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-yl]imino-5-fluoro-2-oxoindol-1-yl]methyl]piperazin-1-yl]-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(\N=C/3C4=CC(F)=CC=C4N(CN4CCN(CC4)C=4C(=CC=5C(=O)C(C(O)=O)=CN(C=5C=4)C4CC4)F)C\3=O)=NC=2)N)=C1 RREANTFLPGEWEN-MBLPBCRHSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 150000002462 imidazolines Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229960004232 linoleic acid Drugs 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- 239000002332 oil field water Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 125000006239 protecting group Chemical group 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000003809 water extraction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
脂肪酸种类 | 含量 |
饱和脂肪酸 | 9%-11% |
油酸 | 13%-29% |
亚油酸 | 15%-30% |
亚麻酸 | 40%-60% |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410238332.3A CN103993323B (zh) | 2014-05-30 | 2014-05-30 | 一种适用于污水介质的复配型缓蚀剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410238332.3A CN103993323B (zh) | 2014-05-30 | 2014-05-30 | 一种适用于污水介质的复配型缓蚀剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN103993323A true CN103993323A (zh) | 2014-08-20 |
CN103993323B CN103993323B (zh) | 2016-01-20 |
Family
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CN201410238332.3A Active CN103993323B (zh) | 2014-05-30 | 2014-05-30 | 一种适用于污水介质的复配型缓蚀剂及其制备方法 |
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CN (1) | CN103993323B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107653453A (zh) * | 2017-09-06 | 2018-02-02 | 贵州民族大学 | 一种适用于q235钢与铜合金电偶的复配缓蚀剂及其制备方法 |
CN107675183A (zh) * | 2017-09-06 | 2018-02-09 | 贵州民族大学 | 一种适用于n80钢与不锈钢电偶的复配缓蚀剂及其制备方法 |
CN111926332A (zh) * | 2020-07-16 | 2020-11-13 | 深圳市点石源水处理技术有限公司 | 一种锡面保护剂及其制备方法与应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1603252A (zh) * | 2003-09-29 | 2005-04-06 | 中国石油化工股份有限公司北京燕山分公司研究院 | 一种复合阻垢缓蚀剂及其应用 |
US20080272342A1 (en) * | 2005-12-02 | 2008-11-06 | Marcus Guzmann | Chemical Composition Useful as Corrosion Inhibitor |
CN101759301A (zh) * | 2008-12-26 | 2010-06-30 | 上海淼清水处理有限公司 | 用于高浓缩倍数高氯离子含量循环水系统的阻垢缓蚀剂 |
CN103319010A (zh) * | 2012-03-19 | 2013-09-25 | 常州市排水管理处 | 阻垢缓蚀剂 |
-
2014
- 2014-05-30 CN CN201410238332.3A patent/CN103993323B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1603252A (zh) * | 2003-09-29 | 2005-04-06 | 中国石油化工股份有限公司北京燕山分公司研究院 | 一种复合阻垢缓蚀剂及其应用 |
US20080272342A1 (en) * | 2005-12-02 | 2008-11-06 | Marcus Guzmann | Chemical Composition Useful as Corrosion Inhibitor |
CN101759301A (zh) * | 2008-12-26 | 2010-06-30 | 上海淼清水处理有限公司 | 用于高浓缩倍数高氯离子含量循环水系统的阻垢缓蚀剂 |
CN103319010A (zh) * | 2012-03-19 | 2013-09-25 | 常州市排水管理处 | 阻垢缓蚀剂 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107653453A (zh) * | 2017-09-06 | 2018-02-02 | 贵州民族大学 | 一种适用于q235钢与铜合金电偶的复配缓蚀剂及其制备方法 |
CN107675183A (zh) * | 2017-09-06 | 2018-02-09 | 贵州民族大学 | 一种适用于n80钢与不锈钢电偶的复配缓蚀剂及其制备方法 |
CN107675183B (zh) * | 2017-09-06 | 2019-11-08 | 贵州民族大学 | 一种适用于n80钢与不锈钢电偶的复配缓蚀剂及其制备方法 |
CN107653453B (zh) * | 2017-09-06 | 2019-11-08 | 贵州民族大学 | 一种适用于q235钢与铜合金电偶的复配缓蚀剂及其制备方法 |
CN111926332A (zh) * | 2020-07-16 | 2020-11-13 | 深圳市点石源水处理技术有限公司 | 一种锡面保护剂及其制备方法与应用 |
CN111926332B (zh) * | 2020-07-16 | 2022-05-27 | 深圳市点石源水处理技术有限公司 | 一种锡面保护剂及其制备方法与应用 |
Also Published As
Publication number | Publication date |
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CN103993323B (zh) | 2016-01-20 |
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Effective date of registration: 20171226 Address after: 401220 Chongqing City longevity zone, saddle saddle Green square 1 unit 2-4 Patentee after: Li Wenkang Address before: 310027 room B, building, Xixi Road, Hangzhou, Zhejiang, 525, China Patentee before: Hangzhou Yang Li Science and Technology Ltd. |
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Effective date of registration: 20180409 Address after: Room 201, Room 201, No. 699-8, Xuanwu Boulevard, Xuanwu District, Jiangsu, Jiangsu Patentee after: Eco Landscape Construction Group Co., Ltd. Address before: 401220 Chongqing City longevity zone, saddle saddle Green square 1 unit 2-4 Patentee before: Li Wenkang |
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Effective date of registration: 20200117 Address after: Room 1,020, Nanxun Science and Technology Pioneering Park, No. 666 Chaoyang Road, Nanxun District, Huzhou City, Zhejiang Province, 313000 Patentee after: Huzhou You Yan Intellectual Property Service Co., Ltd. Address before: 210023, room 3, building 699-8, Xuanwu Avenue, Xuanwu District, Jiangsu, Nanjing, 201 Patentee before: Eco Landscape Construction Group Co., Ltd. |
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Effective date of registration: 20211216 Address after: 457000 in Jiusheng Park, Puyang Industrial Park, Puyang City, Henan Province Patentee after: PUYANG WANLIANG PETROLEUM TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 313000 room 1020, science and Technology Pioneer Park, 666 Chaoyang Road, Nanxun Town, Nanxun District, Huzhou, Zhejiang. Patentee before: Huzhou You Yan Intellectual Property Service Co.,Ltd. |