CN104843877A - 含高卤素离子循环冷却水系统用高效缓蚀阻垢剂 - Google Patents
含高卤素离子循环冷却水系统用高效缓蚀阻垢剂 Download PDFInfo
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- CN104843877A CN104843877A CN201410055005.4A CN201410055005A CN104843877A CN 104843877 A CN104843877 A CN 104843877A CN 201410055005 A CN201410055005 A CN 201410055005A CN 104843877 A CN104843877 A CN 104843877A
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- Prior art keywords
- parts
- sodium
- corrosion
- cooling water
- component
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Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 40
- 230000007797 corrosion Effects 0.000 title claims abstract description 40
- 239000000498 cooling water Substances 0.000 title claims abstract description 22
- 229910052736 halogen Inorganic materials 0.000 title claims abstract description 7
- 239000002455 scale inhibitor Substances 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims abstract description 20
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000012964 benzotriazole Substances 0.000 claims abstract description 13
- 229910021538 borax Inorganic materials 0.000 claims abstract description 13
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims abstract description 13
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 13
- XMVONEAAOPAGAO-UHFFFAOYSA-N sodium tungstate Chemical compound [Na+].[Na+].[O-][W]([O-])(=O)=O XMVONEAAOPAGAO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000005764 inhibitory process Effects 0.000 claims abstract description 12
- 235000005074 zinc chloride Nutrition 0.000 claims abstract description 10
- 239000011592 zinc chloride Substances 0.000 claims abstract description 10
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims abstract description 10
- 229960001763 zinc sulfate Drugs 0.000 claims abstract description 10
- 229910000368 zinc sulfate Inorganic materials 0.000 claims abstract description 10
- 150000002500 ions Chemical class 0.000 claims abstract description 5
- 230000003628 erosive effect Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims abstract description 3
- 229910017053 inorganic salt Inorganic materials 0.000 claims abstract description 3
- 238000001556 precipitation Methods 0.000 claims abstract description 3
- 150000003751 zinc Chemical class 0.000 claims abstract description 3
- 230000002401 inhibitory effect Effects 0.000 claims description 23
- 230000003134 recirculating effect Effects 0.000 claims description 15
- 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 claims description 11
- 235000019353 potassium silicate Nutrition 0.000 claims description 11
- 239000004328 sodium tetraborate Substances 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 6
- 150000002367 halogens Chemical class 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 3
- 230000007062 hydrolysis Effects 0.000 claims description 3
- 238000006460 hydrolysis reaction Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000001629 suppression Effects 0.000 claims description 3
- 230000002195 synergetic effect Effects 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000000992 sputter etching Methods 0.000 claims 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 2
- 235000015393 sodium molybdate Nutrition 0.000 abstract 2
- 239000011684 sodium molybdate Substances 0.000 abstract 2
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 2
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 abstract 2
- AEQDJSLRWYMAQI-UHFFFAOYSA-N 2,3,9,10-tetramethoxy-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline Chemical compound C1CN2CC(C(=C(OC)C=C3)OC)=C3CC2C2=C1C=C(OC)C(OC)=C2 AEQDJSLRWYMAQI-UHFFFAOYSA-N 0.000 abstract 1
- SZHQPBJEOCHCKM-UHFFFAOYSA-N 2-phosphonobutane-1,2,4-tricarboxylic acid Chemical compound OC(=O)CCC(P(O)(O)=O)(C(O)=O)CC(O)=O SZHQPBJEOCHCKM-UHFFFAOYSA-N 0.000 abstract 1
- IRLPACMLTUPBCL-KQYNXXCUSA-N 5'-adenylyl sulfate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OS(O)(=O)=O)[C@@H](O)[C@H]1O IRLPACMLTUPBCL-KQYNXXCUSA-N 0.000 abstract 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 230000002079 cooperative effect Effects 0.000 abstract 1
- 239000002270 dispersing agent Substances 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000176 sodium gluconate Substances 0.000 abstract 1
- 235000012207 sodium gluconate Nutrition 0.000 abstract 1
- 229940005574 sodium gluconate Drugs 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000003814 drug Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- -1 Sunmorl N 60S Chemical compound 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000370738 Chlorion Species 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201410055005.4A CN104843877B (zh) | 2014-02-19 | 2014-02-19 | 含高卤素离子循环冷却水系统用高效缓蚀阻垢剂 |
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CN201410055005.4A CN104843877B (zh) | 2014-02-19 | 2014-02-19 | 含高卤素离子循环冷却水系统用高效缓蚀阻垢剂 |
Publications (2)
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CN104843877A true CN104843877A (zh) | 2015-08-19 |
CN104843877B CN104843877B (zh) | 2018-01-05 |
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CN201410055005.4A Expired - Fee Related CN104843877B (zh) | 2014-02-19 | 2014-02-19 | 含高卤素离子循环冷却水系统用高效缓蚀阻垢剂 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106958022A (zh) * | 2017-04-10 | 2017-07-18 | 邢超 | 一种用于地下消防水碳钢管道的腐蚀抑制剂 |
CN111876784A (zh) * | 2020-07-31 | 2020-11-03 | 西安热工研究院有限公司 | 一种应用于scal型间冷系统的缓蚀剂及其加药方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001145889A (ja) * | 1999-07-16 | 2001-05-29 | Kirishima Doboku:Kk | 水活性器とこれを用いた循環水冷却システム |
CN102476871A (zh) * | 2010-11-24 | 2012-05-30 | 中国石油化工股份有限公司 | 一种漏氨氮的循环冷却水处理工艺 |
CN102730847A (zh) * | 2011-04-02 | 2012-10-17 | 中国石油化工股份有限公司 | 一种无磷复合阻垢缓蚀剂及其在水处理中的应用 |
CN102730848A (zh) * | 2011-04-02 | 2012-10-17 | 中国石油化工股份有限公司 | 一种复合缓蚀阻垢剂及其在水处理中的应用 |
-
2014
- 2014-02-19 CN CN201410055005.4A patent/CN104843877B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001145889A (ja) * | 1999-07-16 | 2001-05-29 | Kirishima Doboku:Kk | 水活性器とこれを用いた循環水冷却システム |
CN102476871A (zh) * | 2010-11-24 | 2012-05-30 | 中国石油化工股份有限公司 | 一种漏氨氮的循环冷却水处理工艺 |
CN102730847A (zh) * | 2011-04-02 | 2012-10-17 | 中国石油化工股份有限公司 | 一种无磷复合阻垢缓蚀剂及其在水处理中的应用 |
CN102730848A (zh) * | 2011-04-02 | 2012-10-17 | 中国石油化工股份有限公司 | 一种复合缓蚀阻垢剂及其在水处理中的应用 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106958022A (zh) * | 2017-04-10 | 2017-07-18 | 邢超 | 一种用于地下消防水碳钢管道的腐蚀抑制剂 |
CN111876784A (zh) * | 2020-07-31 | 2020-11-03 | 西安热工研究院有限公司 | 一种应用于scal型间冷系统的缓蚀剂及其加药方法 |
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CN104843877B (zh) | 2018-01-05 |
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Addressee: JIANGSU SENSE WATER DEVELOPMENT CO.,LTD. Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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CB02 | Change of applicant information |
Address after: 210006 room 12, Room 601, Changle Road morning glory, Qinhuai District, Jiangsu, Nanjing Applicant after: JIANGSU SENSE WATER DEVELOPMENT CO.,LTD. Address before: 210019, Nanjing, Jiangsu province Yunlong Road, Jianye District, No. 88 beacon technology B19 layer Applicant before: JIANGSU SENSE WATER DEVELOPMENT CO.,LTD. |
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Address after: 210019 Jiangsu, Jianye District, Mount Lu Road, No. 188, a new center of the first phase of room 2602 Applicant after: JIANGSU SENSE WATER Co.,Ltd. Address before: 210006 room 12, Room 601, Changle Road morning glory, Qinhuai District, Jiangsu, Nanjing Applicant before: JIANGSU SENSE WATER DEVELOPMENT CO.,LTD. |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180410 Address after: 016064 8 floor, South Tower building, Chesse street, Chesse well, Erdos banner, Ordos City, Inner Mongolia Patentee after: INNER MONGOLIA SENSE WATER CO.,LTD. Address before: 210019 Jiangsu, Jianye District, Mount Lu Road, No. 188, a new center of the first phase of room 2602 Patentee before: JIANGSU SENSE WATER Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 |