CN110819992A - 一种环境友好型有机金属缓蚀剂及其制备方法和应用 - Google Patents
一种环境友好型有机金属缓蚀剂及其制备方法和应用 Download PDFInfo
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- CN110819992A CN110819992A CN201911179861.XA CN201911179861A CN110819992A CN 110819992 A CN110819992 A CN 110819992A CN 201911179861 A CN201911179861 A CN 201911179861A CN 110819992 A CN110819992 A CN 110819992A
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- 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
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CN201911179861.XA CN110819992B (zh) | 2019-11-27 | 2019-11-27 | 一种环境友好型有机金属缓蚀剂及其制备方法和应用 |
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CN110819992A true CN110819992A (zh) | 2020-02-21 |
CN110819992B CN110819992B (zh) | 2020-09-11 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111908627A (zh) * | 2020-08-10 | 2020-11-10 | 华能山东石岛湾核电有限公司 | 一种应用于核岛设备冷却水系统的缓蚀剂及其加药方法 |
CN112458464A (zh) * | 2020-11-25 | 2021-03-09 | 山东天庆科技发展有限公司 | 一种新型高分子碳钢缓蚀剂及其制备方法 |
CN112680289A (zh) * | 2020-12-25 | 2021-04-20 | 苏州禾川化学技术服务有限公司 | 一种航空用发动机积碳清洗剂及其制备方法 |
CN113151831A (zh) * | 2021-04-21 | 2021-07-23 | 安徽三湖新材料科技有限公司 | 一种有机羧酸缓蚀添加剂的制备方法和应用 |
CN113846329A (zh) * | 2021-09-27 | 2021-12-28 | 上海趋寒流体科技有限公司 | 一种抑制碳钢在卤化物盐水中腐蚀的缓蚀剂组合物 |
CN114105511A (zh) * | 2021-11-10 | 2022-03-01 | 国网电子商务有限公司 | 一种抗蚀气相阻锈剂及其制备方法和气相阻锈膜盒 |
CN114426523A (zh) * | 2020-09-23 | 2022-05-03 | 中国石油化工股份有限公司 | 一种无磷缓蚀阻垢剂及其制备方法与应用 |
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US20030091726A1 (en) * | 2001-09-10 | 2003-05-15 | Tomahawk, Inc. | Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures |
CN101928075A (zh) * | 2010-08-30 | 2010-12-29 | 蓝星环境工程有限公司 | 一种闭式循环冷却水系统缓蚀剂及其制备方法 |
CN102560501A (zh) * | 2010-12-14 | 2012-07-11 | 上海洗霸科技股份有限公司 | 一种缓蚀剂及其应用 |
CN106477740A (zh) * | 2015-08-28 | 2017-03-08 | 中国石油化工股份有限公司 | 循环水处理用组合物及其应用和循环水的处理方法 |
CN108017163A (zh) * | 2016-10-31 | 2018-05-11 | 中国石油化工股份有限公司 | 无磷复合阻垢缓蚀剂及其应用以及循环冷却水的处理方法 |
CN109987724A (zh) * | 2019-04-17 | 2019-07-09 | 武汉金鼎新环保科技有限公司 | 一种适用于钢铁行业循环水的阻垢缓蚀剂 |
-
2019
- 2019-11-27 CN CN201911179861.XA patent/CN110819992B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US20030091726A1 (en) * | 2001-09-10 | 2003-05-15 | Tomahawk, Inc. | Active steel repassivator for corroded steel in chloride contaminated reinforced concrete structures |
CN101928075A (zh) * | 2010-08-30 | 2010-12-29 | 蓝星环境工程有限公司 | 一种闭式循环冷却水系统缓蚀剂及其制备方法 |
CN102560501A (zh) * | 2010-12-14 | 2012-07-11 | 上海洗霸科技股份有限公司 | 一种缓蚀剂及其应用 |
CN106477740A (zh) * | 2015-08-28 | 2017-03-08 | 中国石油化工股份有限公司 | 循环水处理用组合物及其应用和循环水的处理方法 |
CN108017163A (zh) * | 2016-10-31 | 2018-05-11 | 中国石油化工股份有限公司 | 无磷复合阻垢缓蚀剂及其应用以及循环冷却水的处理方法 |
CN109987724A (zh) * | 2019-04-17 | 2019-07-09 | 武汉金鼎新环保科技有限公司 | 一种适用于钢铁行业循环水的阻垢缓蚀剂 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111908627A (zh) * | 2020-08-10 | 2020-11-10 | 华能山东石岛湾核电有限公司 | 一种应用于核岛设备冷却水系统的缓蚀剂及其加药方法 |
CN114426523A (zh) * | 2020-09-23 | 2022-05-03 | 中国石油化工股份有限公司 | 一种无磷缓蚀阻垢剂及其制备方法与应用 |
CN114426523B (zh) * | 2020-09-23 | 2024-04-16 | 中国石油化工股份有限公司 | 一种无磷缓蚀阻垢剂及其制备方法与应用 |
CN112458464A (zh) * | 2020-11-25 | 2021-03-09 | 山东天庆科技发展有限公司 | 一种新型高分子碳钢缓蚀剂及其制备方法 |
CN112680289A (zh) * | 2020-12-25 | 2021-04-20 | 苏州禾川化学技术服务有限公司 | 一种航空用发动机积碳清洗剂及其制备方法 |
CN113151831A (zh) * | 2021-04-21 | 2021-07-23 | 安徽三湖新材料科技有限公司 | 一种有机羧酸缓蚀添加剂的制备方法和应用 |
CN113846329A (zh) * | 2021-09-27 | 2021-12-28 | 上海趋寒流体科技有限公司 | 一种抑制碳钢在卤化物盐水中腐蚀的缓蚀剂组合物 |
CN114105511A (zh) * | 2021-11-10 | 2022-03-01 | 国网电子商务有限公司 | 一种抗蚀气相阻锈剂及其制备方法和气相阻锈膜盒 |
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Inventor after: Tian Shengjun Inventor after: Xin Gongming Inventor after: Zhao Bin Inventor after: Li Gang Inventor after: Li Fugang Inventor after: Liu Zhanyu Inventor before: Tian Shengjun Inventor before: Li Gang Inventor before: Li Fugang Inventor before: Liu Zhanyu |
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Effective date of registration: 20210303 Address after: Room 202, 2nd floor, East Annex building, no.662, Hualong Road, Licheng District, Jinan City, Shandong Province, 250100 Patentee after: Ji'nan Ding Long Chemical Technology Co.,Ltd. Patentee after: SHANDONG University Patentee after: Changsha University of Science & Technology Address before: 250199 Room 202, 2nd floor, Dongfu building, no.662, Hualong Road, Licheng District, Jinan City, Shandong Province Patentee before: Ji'nan Ding Long Chemical Technology Co.,Ltd. |