CN108794680B - 一种稠油降粘剂的制备方法 - Google Patents
一种稠油降粘剂的制备方法 Download PDFInfo
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- CN108794680B CN108794680B CN201810719754.0A CN201810719754A CN108794680B CN 108794680 B CN108794680 B CN 108794680B CN 201810719754 A CN201810719754 A CN 201810719754A CN 108794680 B CN108794680 B CN 108794680B
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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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
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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
- C08F2/44—Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
- C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
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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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810719754.0A CN108794680B (zh) | 2018-06-30 | 2018-06-30 | 一种稠油降粘剂的制备方法 |
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CN201810719754.0A CN108794680B (zh) | 2018-06-30 | 2018-06-30 | 一种稠油降粘剂的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN108794680A CN108794680A (zh) | 2018-11-13 |
CN108794680B true CN108794680B (zh) | 2020-09-15 |
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CN201810719754.0A Active CN108794680B (zh) | 2018-06-30 | 2018-06-30 | 一种稠油降粘剂的制备方法 |
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CN (1) | CN108794680B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109021948A (zh) * | 2018-08-29 | 2018-12-18 | 江苏师范大学 | 一种新型稠油降粘剂的制备方法 |
CN111978945B (zh) * | 2020-09-01 | 2023-04-07 | 宁波锋成先进能源材料研究院有限公司 | 一种稠油降粘助剂、其制备方法及其应用 |
CN113861957B (zh) * | 2021-11-04 | 2022-09-30 | 中国石油大学(北京) | 双基纳米降粘剂以及在稠油开采中的应用和开采方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102382243B (zh) * | 2011-07-26 | 2013-03-27 | 中国科学院化学研究所 | 一种两亲高分子和用途 |
CN102492410B (zh) * | 2011-12-06 | 2013-10-16 | 中国石油天然气股份有限公司 | 稠油油溶性降粘剂及制备方法 |
CN104327225B (zh) * | 2014-10-15 | 2017-04-19 | 山东大学 | 一种纳米SiO2复合材料稠油降粘剂及其制备方法 |
CN107022348A (zh) * | 2017-03-28 | 2017-08-08 | 常州大学 | 一种疏水改性碳纳米管制备稠油降粘剂的方法 |
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- 2018-06-30 CN CN201810719754.0A patent/CN108794680B/zh active Active
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Publication number | Publication date |
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CN108794680A (zh) | 2018-11-13 |
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Effective date of registration: 20200824 Address after: 257599 east front line Dongfang Chemical Co., Ltd., Kenli County, Dongying City, Shandong Province Applicant after: Shengjia oilfield Shengjia Chemical Industry Co.,Ltd. Address before: 350500 Mazu West Road, Fengcheng Town, Lianjiang County, Fuzhou, Fujian, 2 Applicant before: FUZHOU XINGCHUANG YUNDA NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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Address after: 257599 Gudong frontline Dongfang Chemical Company, Kenli County, Dongying City, Shandong Province Patentee after: Shandong Dongfang Shengjia Petroleum Technology Co., Ltd Address before: 257599 Gudong frontline Dongfang Chemical Company, Kenli County, Dongying City, Shandong Province Patentee before: Shengli Oilfield Shengjia Chemical Co., Ltd |