CN115124709B - 以癸基十四醇为起始剂的聚醚破乳剂及其制备方法和应用 - Google Patents
以癸基十四醇为起始剂的聚醚破乳剂及其制备方法和应用 Download PDFInfo
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- CN115124709B CN115124709B CN202210747381.4A CN202210747381A CN115124709B CN 115124709 B CN115124709 B CN 115124709B CN 202210747381 A CN202210747381 A CN 202210747381A CN 115124709 B CN115124709 B CN 115124709B
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- temperature
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- propylene oxide
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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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
- C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
- C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G33/00—Dewatering or demulsification of hydrocarbon oils
- C10G33/04—Dewatering or demulsification of hydrocarbon oils with chemical means
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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
- C08G2650/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G2650/28—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type
- C08G2650/58—Ethylene oxide or propylene oxide copolymers, e.g. pluronics
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyethers (AREA)
Abstract
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Priority Applications (1)
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CN202210747381.4A CN115124709B (zh) | 2022-06-29 | 2022-06-29 | 以癸基十四醇为起始剂的聚醚破乳剂及其制备方法和应用 |
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CN202210747381.4A CN115124709B (zh) | 2022-06-29 | 2022-06-29 | 以癸基十四醇为起始剂的聚醚破乳剂及其制备方法和应用 |
Publications (2)
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CN115124709A CN115124709A (zh) | 2022-09-30 |
CN115124709B true CN115124709B (zh) | 2023-04-21 |
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CN202210747381.4A Active CN115124709B (zh) | 2022-06-29 | 2022-06-29 | 以癸基十四醇为起始剂的聚醚破乳剂及其制备方法和应用 |
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Families Citing this family (1)
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CN115449067B (zh) * | 2022-11-09 | 2023-03-21 | 胜利油田胜利化工有限责任公司 | 一种用于处理页岩油的破乳剂及其制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CH668266A5 (de) * | 1986-01-15 | 1988-12-15 | Sandoz Ag | Tensid-gemische. |
RU2151780C1 (ru) * | 1999-02-02 | 2000-06-27 | Открытое акционерное общество "Нижнекамскнефтехим" | Способ получения деэмульгатора |
JP2000344882A (ja) * | 1999-06-02 | 2000-12-12 | Asahi Denka Kogyo Kk | ポリエーテル類の製造方法 |
DE10017197A1 (de) * | 2000-04-07 | 2001-10-11 | Basf Ag | Alkoholalkoxylate als schaumarme oder schaumdämpfende Tenside |
DE10243365A1 (de) * | 2002-09-18 | 2004-04-01 | Basf Ag | Alkoxylate mit niedrigem Restalkohol-Gehalt |
EP2383247A1 (de) * | 2010-04-27 | 2011-11-02 | Cognis IP Management GmbH | Verzweigte Hydroxyalkylpolyoxylenglykolether und deren Verwendung |
WO2013113831A1 (de) * | 2012-01-31 | 2013-08-08 | Basf Se | Alkoxylate gegebenenfalls hydrierter farnesole und deren verwendung |
CN103183821B (zh) * | 2013-04-16 | 2016-05-11 | 西南石油大学 | 以异十八醇为起始剂的嵌段聚醚破乳剂及其制备方法 |
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Inventor after: Wang Xue Inventor after: Zhou Xichen Inventor after: Wang Xuehui Inventor after: Xu Nan Inventor after: Jiang Xiuyan Inventor after: Chen Haoran Inventor after: Liu Caitao Inventor after: Li Chunyang Inventor before: Zhou Xichen Inventor before: Wang Xue Inventor before: Wang Xuehui Inventor before: Xu Nan Inventor before: Jiang Xiuyan Inventor before: Chen Haoran Inventor before: Liu Caitao Inventor before: Li Chunyang |
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Effective date of registration: 20230403 Address after: South of Bingu Road, Yihe Town, Hekou District, Dongying City, Shandong Province, 257000 (in Fuhai Industrial Park) Applicant after: Dongying Jinmei Chemical Co.,Ltd. Applicant after: CHINA University OF PETROLEUM (EAST CHINA) Address before: South of Bingu Road, Yihe Town, Hekou District, Dongying City, Shandong Province, 257000 (in Fuhai Industrial Park) Applicant before: Dongying Jinmei Chemical Co.,Ltd. |
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