CN101818352B - 强酸酸雾抑制剂及其制备方法 - Google Patents
强酸酸雾抑制剂及其制备方法 Download PDFInfo
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- CN101818352B CN101818352B CN2010101002720A CN201010100272A CN101818352B CN 101818352 B CN101818352 B CN 101818352B CN 2010101002720 A CN2010101002720 A CN 2010101002720A CN 201010100272 A CN201010100272 A CN 201010100272A CN 101818352 B CN101818352 B CN 101818352B
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- strong acid
- fog inhibitor
- acid fog
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- 239000002253 acid Substances 0.000 title claims abstract description 63
- 239000003112 inhibitor Substances 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims description 18
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 42
- 239000002994 raw material Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 28
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 15
- 239000004202 carbamide Substances 0.000 claims abstract description 14
- 235000006408 oxalic acid Nutrition 0.000 claims abstract description 14
- ONJQDTZCDSESIW-UHFFFAOYSA-N polidocanol Chemical compound CCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO ONJQDTZCDSESIW-UHFFFAOYSA-N 0.000 claims abstract description 14
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000243 solution Substances 0.000 claims description 17
- 238000002156 mixing Methods 0.000 claims description 14
- 239000012466 permeate Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000012527 feed solution Substances 0.000 claims description 7
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 238000005303 weighing Methods 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 2
- 239000012669 liquid formulation Substances 0.000 claims description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 16
- 238000004140 cleaning Methods 0.000 abstract description 14
- 230000005764 inhibitory process Effects 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract description 2
- VVSMKOFFCAJOSC-UHFFFAOYSA-L disodium;dodecylbenzene;sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1 VVSMKOFFCAJOSC-UHFFFAOYSA-L 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 239000003595 mist Substances 0.000 description 19
- 238000005554 pickling Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 235000012976 tarts Nutrition 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000013000 chemical inhibitor Substances 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 235000021110 pickles Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000837 restrainer Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229960004418 trolamine Drugs 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Detergent Compositions (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010101002720A CN101818352B (zh) | 2010-01-25 | 2010-01-25 | 强酸酸雾抑制剂及其制备方法 |
Applications Claiming Priority (1)
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CN2010101002720A CN101818352B (zh) | 2010-01-25 | 2010-01-25 | 强酸酸雾抑制剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101818352A CN101818352A (zh) | 2010-09-01 |
CN101818352B true CN101818352B (zh) | 2011-08-24 |
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CN2010101002720A Expired - Fee Related CN101818352B (zh) | 2010-01-25 | 2010-01-25 | 强酸酸雾抑制剂及其制备方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106835253A (zh) * | 2017-01-12 | 2017-06-13 | 江苏凯力克钴业股份有限公司 | 一种应用环保型酸雾抑制剂及其应用 |
CN108690989A (zh) * | 2018-06-29 | 2018-10-23 | 河南妙天控股有限公司 | 一种金属表面处理液及其制备方法 |
CN109208011B (zh) * | 2018-10-18 | 2021-01-19 | 泉州罕韩环保科技有限公司 | 一种硝酸抑雾剂及其制备方法 |
CN113248899A (zh) * | 2021-04-27 | 2021-08-13 | 常州中复丽宝第复合材料有限公司 | 一种复合材料用高效渗透剂 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1048069A (zh) * | 1989-06-14 | 1990-12-26 | 西安化工研究所 | 钢铁酸洗助剂 |
CN1288076A (zh) * | 1999-09-14 | 2001-03-21 | 鞍山钢铁集团公司 | 盐酸酸洗抑雾缓蚀剂及生产方法 |
CN1733975A (zh) * | 2004-08-09 | 2006-02-15 | 天津市大钧科技开发有限公司 | 集缓蚀、抑雾、环保于一体的金属酸洗添加剂及制造技术 |
CN1743441A (zh) * | 2005-08-31 | 2006-03-08 | 宜兴市弘育化工厂 | 高渗透性金属清洗剂及制备 |
CN101333664A (zh) * | 2008-07-23 | 2008-12-31 | 万晓茂 | 常温金属清洗剂及其制备工艺 |
-
2010
- 2010-01-25 CN CN2010101002720A patent/CN101818352B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1048069A (zh) * | 1989-06-14 | 1990-12-26 | 西安化工研究所 | 钢铁酸洗助剂 |
CN1288076A (zh) * | 1999-09-14 | 2001-03-21 | 鞍山钢铁集团公司 | 盐酸酸洗抑雾缓蚀剂及生产方法 |
CN1733975A (zh) * | 2004-08-09 | 2006-02-15 | 天津市大钧科技开发有限公司 | 集缓蚀、抑雾、环保于一体的金属酸洗添加剂及制造技术 |
CN1743441A (zh) * | 2005-08-31 | 2006-03-08 | 宜兴市弘育化工厂 | 高渗透性金属清洗剂及制备 |
CN101333664A (zh) * | 2008-07-23 | 2008-12-31 | 万晓茂 | 常温金属清洗剂及其制备工艺 |
Non-Patent Citations (3)
Title |
---|
刘福生等.无酸雾污染的硫酸酸洗技术.《化工时刊》.1996,第10卷(第11期),第21-23页. * |
张同轩等.新型酸雾抑制剂的应用.《金属制品》.2007,第33卷(第1期),第31-32页. * |
龚敏等.酸雾抑制剂的研究.《重庆环境科学》.1998,第20卷(第5期),第41-43,46页. * |
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Publication number | Publication date |
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CN101818352A (zh) | 2010-09-01 |
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