CN102351328B - 一种用于循环冷却水系统的绿色全有机碳钢阻垢缓蚀剂 - Google Patents
一种用于循环冷却水系统的绿色全有机碳钢阻垢缓蚀剂 Download PDFInfo
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- CN102351328B CN102351328B CN 201110274827 CN201110274827A CN102351328B CN 102351328 B CN102351328 B CN 102351328B CN 201110274827 CN201110274827 CN 201110274827 CN 201110274827 A CN201110274827 A CN 201110274827A CN 102351328 B CN102351328 B CN 102351328B
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- Prior art keywords
- corrosion inhibitor
- carbon steel
- acid
- oxalate
- incrustation corrosion
- 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.)
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- 230000007797 corrosion Effects 0.000 title claims abstract description 60
- 238000005260 corrosion Methods 0.000 title claims abstract description 60
- 239000003112 inhibitor Substances 0.000 title claims abstract description 38
- 229910000975 Carbon steel Inorganic materials 0.000 title claims abstract description 30
- 239000010962 carbon steel Substances 0.000 title claims abstract description 30
- 239000000498 cooling water Substances 0.000 title claims abstract description 28
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 65
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 27
- 235000006408 oxalic acid Nutrition 0.000 claims abstract description 18
- 229920001577 copolymer Polymers 0.000 claims abstract description 14
- 239000002455 scale inhibitor Substances 0.000 claims abstract description 12
- 150000003839 salts Chemical class 0.000 claims abstract description 11
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000003134 recirculating effect Effects 0.000 claims description 12
- 239000011734 sodium Substances 0.000 claims description 11
- 229940039748 oxalate Drugs 0.000 claims description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 8
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 8
- 239000011591 potassium Substances 0.000 claims description 8
- 229910052700 potassium Inorganic materials 0.000 claims description 8
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 7
- 239000011575 calcium Substances 0.000 claims description 7
- 229940095064 tartrate Drugs 0.000 claims description 7
- VHSHLMUCYSAUQU-UHFFFAOYSA-N 2-hydroxypropyl methacrylate Chemical compound CC(O)COC(=O)C(C)=C VHSHLMUCYSAUQU-UHFFFAOYSA-N 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 claims description 2
- IRXRGVFLQOSHOH-UHFFFAOYSA-L dipotassium;oxalate Chemical compound [K+].[K+].[O-]C(=O)C([O-])=O IRXRGVFLQOSHOH-UHFFFAOYSA-L 0.000 claims description 2
- WPUMTJGUQUYPIV-JIZZDEOASA-L disodium (S)-malate Chemical compound [Na+].[Na+].[O-]C(=O)[C@@H](O)CC([O-])=O WPUMTJGUQUYPIV-JIZZDEOASA-L 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 235000019265 sodium DL-malate Nutrition 0.000 claims description 2
- HELHAJAZNSDZJO-OLXYHTOASA-L sodium L-tartrate Chemical compound [Na+].[Na+].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O HELHAJAZNSDZJO-OLXYHTOASA-L 0.000 claims description 2
- 239000001394 sodium malate Substances 0.000 claims description 2
- ZNCPFRVNHGOPAG-UHFFFAOYSA-L sodium oxalate Chemical compound [Na+].[Na+].[O-]C(=O)C([O-])=O ZNCPFRVNHGOPAG-UHFFFAOYSA-L 0.000 claims description 2
- 229940039790 sodium oxalate Drugs 0.000 claims description 2
- 239000001433 sodium tartrate Substances 0.000 claims description 2
- 229960002167 sodium tartrate Drugs 0.000 claims description 2
- 235000011004 sodium tartrates Nutrition 0.000 claims description 2
- NGSFWBMYFKHRBD-UHFFFAOYSA-N sodium;2-hydroxypropanoic acid Chemical compound [Na+].CC(O)C(O)=O NGSFWBMYFKHRBD-UHFFFAOYSA-N 0.000 claims description 2
- 230000005764 inhibitory process Effects 0.000 abstract description 12
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 abstract description 8
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract description 6
- 239000002351 wastewater Substances 0.000 abstract description 5
- 238000012851 eutrophication Methods 0.000 abstract description 4
- 229920000058 polyacrylate Polymers 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 abstract 1
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 abstract 1
- QZPSOSOOLFHYRR-UHFFFAOYSA-N 3-hydroxypropyl prop-2-enoate Chemical compound OCCCOC(=O)C=C QZPSOSOOLFHYRR-UHFFFAOYSA-N 0.000 abstract 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 abstract 1
- 229920002125 Sokalan® Polymers 0.000 abstract 1
- 229920000141 poly(maleic anhydride) Polymers 0.000 abstract 1
- 239000004584 polyacrylic acid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 39
- 238000012360 testing method Methods 0.000 description 15
- 239000002826 coolant Substances 0.000 description 11
- 230000003301 hydrolyzing effect Effects 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 9
- GWZMWHWAWHPNHN-UHFFFAOYSA-N 2-hydroxypropyl prop-2-enoate Chemical compound CC(O)COC(=O)C=C GWZMWHWAWHPNHN-UHFFFAOYSA-N 0.000 description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 230000002401 inhibitory effect Effects 0.000 description 7
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 6
- 239000011574 phosphorus Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 235000010216 calcium carbonate Nutrition 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 239000003814 drug Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 239000013043 chemical agent Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- JPZROSNLRWHSQQ-UHFFFAOYSA-N furan-2,5-dione;prop-2-enoic acid Chemical compound OC(=O)C=C.O=C1OC(=O)C=C1 JPZROSNLRWHSQQ-UHFFFAOYSA-N 0.000 description 2
- 231100000252 nontoxic Toxicity 0.000 description 2
- 230000003000 nontoxic effect Effects 0.000 description 2
- 150000003016 phosphoric acids Chemical class 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000001988 toxicity Effects 0.000 description 2
- 231100000419 toxicity Toxicity 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- VPTUPAVOBUEXMZ-UHFFFAOYSA-N (1-hydroxy-2-phosphonoethyl)phosphonic acid Chemical compound OP(=O)(O)C(O)CP(O)(O)=O VPTUPAVOBUEXMZ-UHFFFAOYSA-N 0.000 description 1
- 241000143060 Americamysis bahia Species 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910000954 Medium-carbon steel Inorganic materials 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric Acid Chemical compound [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- OBOXTJCIIVUZEN-UHFFFAOYSA-N [C].[O] Chemical compound [C].[O] OBOXTJCIIVUZEN-UHFFFAOYSA-N 0.000 description 1
- JMTIXSZQYHAMLY-UHFFFAOYSA-N [P].[Zn] Chemical compound [P].[Zn] JMTIXSZQYHAMLY-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 description 1
- 229910000020 calcium bicarbonate Inorganic materials 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- ZJAOAACCNHFJAH-UHFFFAOYSA-N phosphonoformic acid Chemical class OC(=O)P(O)(O)=O ZJAOAACCNHFJAH-UHFFFAOYSA-N 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 208000016261 weight loss Diseases 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
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- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110274827 CN102351328B (zh) | 2011-09-16 | 2011-09-16 | 一种用于循环冷却水系统的绿色全有机碳钢阻垢缓蚀剂 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110274827 CN102351328B (zh) | 2011-09-16 | 2011-09-16 | 一种用于循环冷却水系统的绿色全有机碳钢阻垢缓蚀剂 |
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| Publication Number | Publication Date |
|---|---|
| CN102351328A CN102351328A (zh) | 2012-02-15 |
| CN102351328B true CN102351328B (zh) | 2012-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110274827 Expired - Fee Related CN102351328B (zh) | 2011-09-16 | 2011-09-16 | 一种用于循环冷却水系统的绿色全有机碳钢阻垢缓蚀剂 |
Country Status (1)
| Country | Link |
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| CN (1) | CN102351328B (zh) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103787516B (zh) * | 2012-11-01 | 2015-12-16 | 中国石油化工股份有限公司 | 一种复合缓蚀阻垢剂及其在循环冷却水处理中的应用 |
| CN105016489B (zh) * | 2014-04-18 | 2017-10-17 | 梁瑛 | 一种用于水系统的组合物、其制备方法及其使用方法 |
| CN104310599A (zh) * | 2014-10-22 | 2015-01-28 | 山东华亚环保科技有限公司 | 一种用于循环冷却水的缓蚀阻垢剂 |
| CN104556424A (zh) * | 2014-11-14 | 2015-04-29 | 无锡伊佩克科技有限公司 | 一种高硬度高碱度无磷阻垢缓蚀剂及其制备方法 |
| CN104743689B (zh) * | 2015-04-08 | 2016-08-31 | 武汉理工大学 | 多元共聚物缓蚀阻垢剂及其制备方法 |
| CN105753181A (zh) * | 2016-02-27 | 2016-07-13 | 柳州市够旺贸易有限公司 | 水暖器材除垢剂 |
| CN106430646B (zh) * | 2016-07-13 | 2019-10-15 | 中国神华能源股份有限公司 | 一种强腐蚀性水的处理方法 |
| CN106277372A (zh) * | 2016-08-23 | 2017-01-04 | 安徽兴安电气设备股份有限公司 | 一种高分散性能的阻垢剂 |
| CN110803782B (zh) * | 2018-08-06 | 2021-08-03 | 中国石油化工股份有限公司 | 含聚羧酸的复合缓蚀阻垢剂及其应用和抑制含硫循环冷却水腐蚀的方法 |
| CN110963588B (zh) * | 2018-09-28 | 2021-09-21 | 中国石油化工股份有限公司 | 无磷复合缓蚀剂及其在中硬水中的应用 |
| CN110963585B (zh) * | 2018-09-28 | 2021-09-21 | 中国石油化工股份有限公司 | 无磷复合缓蚀剂及其在低硬水中的应用 |
| CN110963587B (zh) * | 2018-09-28 | 2021-09-21 | 中国石油化工股份有限公司 | 无磷复合缓蚀剂及其在高硬水中的应用 |
| CN112573689B (zh) * | 2019-09-30 | 2022-11-18 | 中国石油化工股份有限公司 | 煤气化黑灰水系统的阻垢方法 |
| CN112645477B (zh) * | 2019-10-10 | 2023-04-18 | 中国石油化工股份有限公司 | 一种黑灰水系统的抑制结垢方法 |
| CN111137990A (zh) * | 2019-12-14 | 2020-05-12 | 嘉兴沃特泰科环保科技股份有限公司 | 一种ro无磷阻垢剂及其制备方法和应用 |
| CN116874095B (zh) * | 2023-09-06 | 2023-12-15 | 杭州尚善若水环保科技有限公司 | 用于锅炉停炉保护和日常运行加药处理的无磷混合物 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4003842A (en) * | 1975-07-14 | 1977-01-18 | American Cyanamid Company | Corrosion and scale inhibitors for industrial recirculating cooling water systems |
| CN100509652C (zh) * | 2007-06-15 | 2009-07-08 | 武汉金坡化工科技有限公司 | 一种无磷缓蚀阻垢剂及其应用 |
| CN101746902A (zh) * | 2008-12-03 | 2010-06-23 | 成都澳贝龙科技发展有限公司 | 绿色复合缓蚀阻垢剂 |
| CN101560022B (zh) * | 2009-05-26 | 2011-05-11 | 西安协力动力科技有限公司 | 复合缓蚀阻垢剂 |
| CN101580311B (zh) * | 2009-06-24 | 2012-02-29 | 安徽省蓝天化工有限公司 | 聚马来酸锅炉阻垢缓蚀剂 |
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- 2011-09-16 CN CN 201110274827 patent/CN102351328B/zh not_active Expired - Fee Related
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| CN102351328A (zh) | 2012-02-15 |
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