CN106478510A - 炔醇基咪唑啉化合物、用于二氧化碳驱油的缓蚀剂及制备 - Google Patents
炔醇基咪唑啉化合物、用于二氧化碳驱油的缓蚀剂及制备 Download PDFInfo
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- CN106478510A CN106478510A CN201610822816.1A CN201610822816A CN106478510A CN 106478510 A CN106478510 A CN 106478510A CN 201610822816 A CN201610822816 A CN 201610822816A CN 106478510 A CN106478510 A CN 106478510A
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- carbon dioxide
- corrosion inhibiter
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- 0 *C1=NCCN1*CC#C[*+]O Chemical compound *C1=NCCN1*CC#C[*+]O 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D233/06—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
- C07D233/08—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms
- C07D233/12—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D233/16—Radicals substituted by nitrogen atoms
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- 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
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- 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
- C09K8/58—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids
- C09K8/594—Compositions used in combination with injected gas, e.g. CO2 orcarbonated gas
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610822816.1A CN106478510B (zh) | 2016-09-14 | 2016-09-14 | 炔醇基咪唑啉化合物、用于二氧化碳驱油的缓蚀剂及制备 |
Applications Claiming Priority (1)
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CN201610822816.1A CN106478510B (zh) | 2016-09-14 | 2016-09-14 | 炔醇基咪唑啉化合物、用于二氧化碳驱油的缓蚀剂及制备 |
Publications (2)
Publication Number | Publication Date |
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CN106478510A true CN106478510A (zh) | 2017-03-08 |
CN106478510B CN106478510B (zh) | 2018-01-30 |
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CN201610822816.1A Active CN106478510B (zh) | 2016-09-14 | 2016-09-14 | 炔醇基咪唑啉化合物、用于二氧化碳驱油的缓蚀剂及制备 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107620070A (zh) * | 2017-09-08 | 2018-01-23 | 武汉楚博士科技有限公司 | 基于过期医疗药品的二氧化碳缓蚀剂及其制备方法与应用 |
CN108865095A (zh) * | 2018-09-17 | 2018-11-23 | 天津大港油田滨港集团博弘石油化工有限公司 | 一种高温缓蚀剂在三次采油中的应用 |
CN113528106A (zh) * | 2021-07-19 | 2021-10-22 | 中海油田服务股份有限公司 | 一种用于抑制高温下二氧化碳腐蚀的缓蚀剂 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102071427A (zh) * | 2010-12-14 | 2011-05-25 | 华中科技大学 | 一种用于抑制高温高压二氧化碳腐蚀的缓蚀剂及其制备方法 |
CN103865506A (zh) * | 2014-02-27 | 2014-06-18 | 山东省泰和水处理有限公司 | 一种油气田高温酸化缓蚀剂及其制备方法 |
-
2016
- 2016-09-14 CN CN201610822816.1A patent/CN106478510B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102071427A (zh) * | 2010-12-14 | 2011-05-25 | 华中科技大学 | 一种用于抑制高温高压二氧化碳腐蚀的缓蚀剂及其制备方法 |
CN103865506A (zh) * | 2014-02-27 | 2014-06-18 | 山东省泰和水处理有限公司 | 一种油气田高温酸化缓蚀剂及其制备方法 |
Non-Patent Citations (5)
Title |
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何晓英: "咪唑啉缓蚀剂的合成及缓蚀性能评价", 《中国优秀硕士学位论文东北石油大学硕士研究生学位论文》 * |
吴刚等: "新型油酸咪唑啉缓蚀剂的合成及其性能评价", 《化工学报》 * |
王新刚等: "油酸基咪唑啉类缓蚀剂的复配及其缓蚀性能研究", 《材料保护》 * |
陈怀兵等: "油酸基咪唑啉缓蚀剂缓蚀性能和量子化学计算", 《腐蚀与防护》 * |
魏斌等: "咪唑啉季铵盐缓蚀剂的合成与复配研究", 《应用化工》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107620070A (zh) * | 2017-09-08 | 2018-01-23 | 武汉楚博士科技有限公司 | 基于过期医疗药品的二氧化碳缓蚀剂及其制备方法与应用 |
CN107620070B (zh) * | 2017-09-08 | 2018-06-29 | 武汉楚博士科技有限公司 | 基于过期医疗药品的二氧化碳缓蚀剂及其制备方法与应用 |
CN108865095A (zh) * | 2018-09-17 | 2018-11-23 | 天津大港油田滨港集团博弘石油化工有限公司 | 一种高温缓蚀剂在三次采油中的应用 |
CN113528106A (zh) * | 2021-07-19 | 2021-10-22 | 中海油田服务股份有限公司 | 一种用于抑制高温下二氧化碳腐蚀的缓蚀剂 |
CN113528106B (zh) * | 2021-07-19 | 2022-07-29 | 中海油田服务股份有限公司 | 一种用于抑制高温下二氧化碳腐蚀的缓蚀剂 |
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Publication number | Publication date |
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CN106478510B (zh) | 2018-01-30 |
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Inventor after: Chen Zhenyu Inventor after: Cen Hongyu Inventor after: Wei Lisha Inventor after: Fang Lu Inventor after: Zhang Youting Inventor before: Chen Zhenyu Inventor before: Wei Lisha Inventor before: Cen Hongyu Inventor before: Fang Lu Inventor before: Zhang Youting |
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Address after: 18 East Lake hi tech Zone, Wuhan, hi tech building, building, floor, 430074, Hubei Co-patentee after: Huazhong University of Science and Technology Patentee after: Wuhan Chu Doctor Science and Technology Co., Ltd. Address before: 18 East Lake hi tech Zone, Wuhan, hi tech building, building, floor, 430074, Hubei Co-patentee before: Huazhong University of Science and Technology Patentee before: Wuhan Dr. Lin Technology Co., Ltd. |
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