CN112778995B - 一种乳化稠油的动态共价型乳化降粘剂及其制备方法 - Google Patents
一种乳化稠油的动态共价型乳化降粘剂及其制备方法 Download PDFInfo
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- CN112778995B CN112778995B CN202110046528.2A CN202110046528A CN112778995B CN 112778995 B CN112778995 B CN 112778995B CN 202110046528 A CN202110046528 A CN 202110046528A CN 112778995 B CN112778995 B CN 112778995B
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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
- C09K8/588—Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids characterised by the use of specific polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
- A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/32—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers, poly(meth)acrylates, or polyvinyl pyrrolidone
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
- C08F2/22—Emulsion polymerisation
- C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0206—Polyalkylene(poly)amines
- C08G73/0213—Preparatory process
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- Health & Medical Sciences (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Colloid Chemistry (AREA)
Abstract
Description
稠油乳状液粘度(mPa·s) | 6431 |
稠油乳状液乳化后粘度(mPa·s) | 74.8 |
降粘率(%) | 98.83 |
Claims (9)
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CN202110046528.2A CN112778995B (zh) | 2021-01-14 | 2021-01-14 | 一种乳化稠油的动态共价型乳化降粘剂及其制备方法 |
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CN202110046528.2A CN112778995B (zh) | 2021-01-14 | 2021-01-14 | 一种乳化稠油的动态共价型乳化降粘剂及其制备方法 |
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CN112778995B true CN112778995B (zh) | 2022-06-03 |
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CN113461576B (zh) * | 2021-06-23 | 2022-09-06 | 四川大学 | 基于动态共价键的响应性表面活性剂及其制备方法 |
CN113338041A (zh) * | 2021-06-29 | 2021-09-03 | 江苏品和石油科技有限公司 | 一种新型纺丝油剂用乳化剂生产制备方法 |
CN114774135B (zh) * | 2022-05-24 | 2023-06-13 | 江南大学 | 一种基于动态共价键的可循环使用的表面活性体系 |
CN116333596B (zh) * | 2023-03-20 | 2024-03-22 | 东方雨虹民用建材有限责任公司 | 一种改性沥青防水涂料及制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994344A (en) * | 1974-12-26 | 1976-11-30 | Getty Oil Company | Method for recovery of acidic crude oils |
US5414123A (en) * | 1992-09-11 | 1995-05-09 | Thiokol Corporation | Polyether compounds having both imine and hydroxyl functionality and methods of synthesis |
CN101070443A (zh) * | 2006-05-09 | 2007-11-14 | 比亚迪股份有限公司 | 一种涂料消粘剂组合物以及使用该组合物的涂料消粘方法 |
CN108250435A (zh) * | 2018-02-01 | 2018-07-06 | 河南大学 | 一种稠油乳化降粘剂及其应用 |
CN108949266A (zh) * | 2018-07-20 | 2018-12-07 | 北京三聚环保新材料股份有限公司 | 一种木焦油降粘阻聚剂及其制备方法和应用 |
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CN107880214B (zh) * | 2017-11-24 | 2019-10-25 | 中国海洋石油集团有限公司 | 一种水溶性阴离子聚合物型稠油降粘剂的制备方法 |
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2021
- 2021-01-14 CN CN202110046528.2A patent/CN112778995B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994344A (en) * | 1974-12-26 | 1976-11-30 | Getty Oil Company | Method for recovery of acidic crude oils |
US5414123A (en) * | 1992-09-11 | 1995-05-09 | Thiokol Corporation | Polyether compounds having both imine and hydroxyl functionality and methods of synthesis |
CN101070443A (zh) * | 2006-05-09 | 2007-11-14 | 比亚迪股份有限公司 | 一种涂料消粘剂组合物以及使用该组合物的涂料消粘方法 |
CN108250435A (zh) * | 2018-02-01 | 2018-07-06 | 河南大学 | 一种稠油乳化降粘剂及其应用 |
CN108949266A (zh) * | 2018-07-20 | 2018-12-07 | 北京三聚环保新材料股份有限公司 | 一种木焦油降粘阻聚剂及其制备方法和应用 |
Non-Patent Citations (1)
Title |
---|
水杨醛席夫碱修饰的交联化聚乙烯亚胺荧光纳米微粒的合成与发光性质;何强芳等;《功能材料与器件学报》;20200315(第01期);全文 * |
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