CN103805152B - 一种用于油田注水的阻垢缓蚀剂及其制备方法 - Google Patents
一种用于油田注水的阻垢缓蚀剂及其制备方法 Download PDFInfo
- Publication number
- CN103805152B CN103805152B CN201410061468.1A CN201410061468A CN103805152B CN 103805152 B CN103805152 B CN 103805152B CN 201410061468 A CN201410061468 A CN 201410061468A CN 103805152 B CN103805152 B CN 103805152B
- Authority
- CN
- China
- Prior art keywords
- corrosion inhibitor
- terpolymer
- oil
- amino
- 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.)
- Active
Links
- 0 CC(C)(NC*)[N+](C)Cc1ccccc1 Chemical compound CC(C)(NC*)[N+](C)Cc1ccccc1 0.000 description 2
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
- C23F11/10—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 using organic inhibitors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
- C09K8/54—Compositions for in situ inhibition of corrosion in boreholes or wells
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410061468.1A CN103805152B (zh) | 2014-02-24 | 2014-02-24 | 一种用于油田注水的阻垢缓蚀剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410061468.1A CN103805152B (zh) | 2014-02-24 | 2014-02-24 | 一种用于油田注水的阻垢缓蚀剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103805152A CN103805152A (zh) | 2014-05-21 |
CN103805152B true CN103805152B (zh) | 2016-04-20 |
Family
ID=50702554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410061468.1A Active CN103805152B (zh) | 2014-02-24 | 2014-02-24 | 一种用于油田注水的阻垢缓蚀剂及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103805152B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104150618B (zh) * | 2014-08-01 | 2016-03-30 | 无棣华信石油技术服务有限公司 | 油田开采用阻垢剂及其制备方法 |
CN104230016A (zh) * | 2014-09-07 | 2014-12-24 | 无棣华信石油技术服务有限公司 | 一种油田回注水阻垢剂及其制备方法 |
CN105273703B (zh) * | 2014-12-16 | 2019-01-15 | 新疆科力新技术发展股份有限公司 | 油田防腐防垢防蜡脱水降粘常温集输复合药剂 |
AU2016261315B2 (en) * | 2015-05-13 | 2021-05-06 | Energy Solutions (US) LLC | Corrosion inhibitor formulations |
CN107325802A (zh) * | 2017-06-28 | 2017-11-07 | 常州市尚泽纺织品有限公司 | 一种阻垢缓蚀剂 |
CN108178343B (zh) * | 2018-01-15 | 2021-05-07 | 东北石油大学 | 一种用于油田的环保型长效防垢剂及其制备方法 |
CN108467366B (zh) * | 2018-05-17 | 2020-08-28 | 洛阳理工学院 | 一种硫脲基改性咪唑啉衍生物缓蚀剂及其制备方法和用途 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101699268A (zh) * | 2009-11-04 | 2010-04-28 | 中国石油天然气股份有限公司 | 碳酸氢钠水型油井腐蚀的快速判断及一种缓蚀剂 |
CN102250604A (zh) * | 2011-05-27 | 2011-11-23 | 门正国 | 一种用于油井防垢、防蜡或降粘的缓释微胶囊 |
CN102925128A (zh) * | 2012-11-05 | 2013-02-13 | 中国海洋石油总公司 | 一种油田注聚井复合化学解堵剂 |
-
2014
- 2014-02-24 CN CN201410061468.1A patent/CN103805152B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101699268A (zh) * | 2009-11-04 | 2010-04-28 | 中国石油天然气股份有限公司 | 碳酸氢钠水型油井腐蚀的快速判断及一种缓蚀剂 |
CN102250604A (zh) * | 2011-05-27 | 2011-11-23 | 门正国 | 一种用于油井防垢、防蜡或降粘的缓释微胶囊 |
CN102925128A (zh) * | 2012-11-05 | 2013-02-13 | 中国海洋石油总公司 | 一种油田注聚井复合化学解堵剂 |
Also Published As
Publication number | Publication date |
---|---|
CN103805152A (zh) | 2014-05-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103805152B (zh) | 一种用于油田注水的阻垢缓蚀剂及其制备方法 | |
CN103359840B (zh) | 一种硫酸钙垢化学清洗剂、制备方法及应用 | |
CN101230260B (zh) | 一种油气田开采用复合缓蚀剂及其制备方法 | |
CN104650838A (zh) | 一种油气井井下用耐盐型缓蚀阻垢剂及其制备方法 | |
CN102259988B (zh) | 用于油田回注水的多功能水处理剂 | |
CN107880863A (zh) | 一种采油用缓蚀阻垢清蜡剂及其制备方法 | |
CN106865795B (zh) | 一种锅炉用多效无磷水处理剂的制备方法 | |
CN102965090A (zh) | 一种缓蚀剂组合物 | |
CN104302728B (zh) | 用于去除结垢沉积物的组合物 | |
CN106630199A (zh) | 一种环保型油田回注水三元共聚物阻垢剂的制备方法 | |
CN103012271A (zh) | 一种咪唑啉型缓蚀剂及缓蚀体系的制备方法 | |
CN107973418B (zh) | 复合缓蚀阻垢剂、油田水的缓蚀阻垢方法及采油方法 | |
CN104357034A (zh) | 一种环保高效的天然气水合物抑制剂 | |
CN111621278B (zh) | 一种大环化合物超分子溶垢材料合成方法及其应用 | |
CN102344790A (zh) | 一种用于油田回注水的缓蚀阻垢剂的制备 | |
CN105238379B (zh) | 一种气井酸化用长效缓蚀剂及其配制方法和使用方法 | |
EP2553058A1 (en) | Systems and methods for processing glycerol | |
CN100386409C (zh) | 一种烃油化学沉淀脱钙方法 | |
CN106928956A (zh) | 一种用于三元复合驱螺杆泵井的中性硬垢软化剂 | |
CN101082001B (zh) | 来源于芦荟的污垢抑制剂 | |
CN102660249B (zh) | 一种水包油型原油乳化降粘剂及其制备方法 | |
CN105505366B (zh) | 一种含羟基取代芳基烷基磺酸盐表面活性剂的弱碱三元复合驱油剂 | |
CN103922491A (zh) | 一种蒸汽锅炉用节能阻垢除垢防腐复合型药剂及其制备方法 | |
CN109837546B (zh) | 一种海上油田采出油管道中使用的过硫酸铵缓蚀剂及其应用 | |
CN102260873B (zh) | 一种提高炼油装置高温缓蚀剂使用效果的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Shandong Hong Village 277100 Zaozhuang City District Xi Wang Zhuang Xiang Applicant after: SHANDONG TAIHE WATER TREATMENT TECHNOLOGIES Co.,Ltd. Address before: Shandong Hong Village 277100 Zaozhuang City District Xi Wang Zhuang Xiang Applicant before: SHANDONG TAIHE WATER TREATMENT Co.,Ltd. |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No.1, Shiliquan East Road, Shizhong District, Zaozhuang City, Shandong Province 277100 Patentee after: Shandong Taihe Technology Co.,Ltd. Address before: Shandong Hong Village 277100 Zaozhuang City District Xi Wang Zhuang Xiang Patentee before: SHANDONG TAIHE WATER TREATMENT TECHNOLOGIES Co.,Ltd. |
|
CP03 | Change of name, title or address |