CN103555311A - AM/NaAA/APO三元聚合物驱油剂及合成 - Google Patents
AM/NaAA/APO三元聚合物驱油剂及合成 Download PDFInfo
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- CN103555311A CN103555311A CN201310534730.5A CN201310534730A CN103555311A CN 103555311 A CN103555311 A CN 103555311A CN 201310534730 A CN201310534730 A CN 201310534730A CN 103555311 A CN103555311 A CN 103555311A
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- apo
- polymer
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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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- 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
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
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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
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
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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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
pH | 5 | 6 | 7 | 8 | 9 |
溶液表观黏度(mPa·s) | 243.3 | 252.1 | 325.8 | 313.8 | 31.3 |
反应温度(℃) | 30 | 35 | 40 | 45 | 50 |
溶液表观黏度(mPa·s) | 306.3 | 339.5 | 325.5 | 249.5 | 51.1 |
单体总浓度(质量%) | 10% | 15% | 20% | 25% | 30% |
溶液表观黏度(mPa·s) | 54.0 | 254.3 | 336.1 | 325.7 | 未完全溶解 |
引发剂加量(质量%) | 0.2% | 0.3% | 0.4% | 0.5% | 0.6% |
溶液表观黏度(mPa·s) | 286.4 | 325.8 | 336.1 | 322.3 | 306.2 |
APO加量(份) | 0.005 | 0.01 | 0.02 | 0.03 | 0.05 | 0.075 | 0.1 |
溶液表观黏度(mPa·s) | 301.4 | 336.1 | 361.1 | 384.5 | 378.1 | 378.1 | 345.3 |
AM:AA | 9:1 | 8:2 | 7:3 | 6:4 | 5:5 |
溶液表观黏度(mPa·s) | 205.3 | 286.7 | 384.5 | 329.5 | 245.7 |
Claims (3)
Priority Applications (1)
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CN201310534730.5A CN103555311A (zh) | 2013-11-01 | 2013-11-01 | AM/NaAA/APO三元聚合物驱油剂及合成 |
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CN201310534730.5A CN103555311A (zh) | 2013-11-01 | 2013-11-01 | AM/NaAA/APO三元聚合物驱油剂及合成 |
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CN103555311A true CN103555311A (zh) | 2014-02-05 |
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CN201310534730.5A Pending CN103555311A (zh) | 2013-11-01 | 2013-11-01 | AM/NaAA/APO三元聚合物驱油剂及合成 |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104140493A (zh) * | 2014-07-24 | 2014-11-12 | 西南石油大学 | 一种水溶性离子型疏水缔合聚合物驱油剂及其制备方法和应用 |
CN104314533A (zh) * | 2014-08-22 | 2015-01-28 | 中国地质大学(北京) | 一种利用盐敏自增稠聚合物提高原油采收率的方法 |
CN104387528A (zh) * | 2014-11-07 | 2015-03-04 | 西南石油大学 | 一种含吩噻嗪和油酰胺结构的丙烯酰胺共聚物驱油剂及合成方法 |
CN104892802A (zh) * | 2015-05-26 | 2015-09-09 | 中国石油天然气股份有限公司 | 一种适用于高温高矿化度油藏的聚合物及其制备方法 |
CN105038754A (zh) * | 2015-05-26 | 2015-11-11 | 中国石油天然气股份有限公司 | 一种适用于高温高矿化度油藏的三元复合体系及其制备方法 |
CN107739422A (zh) * | 2017-06-05 | 2018-02-27 | 西南石油大学 | 一种甜菜碱型两性离子聚合物驱油剂及合成方法 |
CN110746551A (zh) * | 2019-10-09 | 2020-02-04 | 中国石油天然气股份有限公司 | 一种含双聚氧乙烯醚支链结构的共聚物及其制备和应用 |
WO2020212993A1 (en) * | 2019-04-17 | 2020-10-22 | The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization (Aro) (Volcani Center) | Conjugates of auxin analogs |
Citations (5)
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US4694046A (en) * | 1985-11-25 | 1987-09-15 | Exxon Research And Engineering Company | Hydrophobically associating terpolymers of acrylamide, salts of acrylic acid and alkyl acrylamide |
CN102229692A (zh) * | 2011-05-16 | 2011-11-02 | 西南石油大学 | 一种耐温抗盐am/acd/ae共聚物及制备方法 |
CN102391417A (zh) * | 2011-09-05 | 2012-03-28 | 西南石油大学 | 一种水溶性疏水缔合聚合物驱油剂及其制备方法 |
CN103059217A (zh) * | 2013-01-08 | 2013-04-24 | 西南石油大学 | 一种耐温抗盐疏水缔合聚合物驱油剂及制备方法 |
CN103242818A (zh) * | 2013-05-03 | 2013-08-14 | 西南石油大学 | AM/NaAA/AMPL三元共聚物驱油剂及合成 |
-
2013
- 2013-11-01 CN CN201310534730.5A patent/CN103555311A/zh active Pending
Patent Citations (5)
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US4694046A (en) * | 1985-11-25 | 1987-09-15 | Exxon Research And Engineering Company | Hydrophobically associating terpolymers of acrylamide, salts of acrylic acid and alkyl acrylamide |
CN102229692A (zh) * | 2011-05-16 | 2011-11-02 | 西南石油大学 | 一种耐温抗盐am/acd/ae共聚物及制备方法 |
CN102391417A (zh) * | 2011-09-05 | 2012-03-28 | 西南石油大学 | 一种水溶性疏水缔合聚合物驱油剂及其制备方法 |
CN103059217A (zh) * | 2013-01-08 | 2013-04-24 | 西南石油大学 | 一种耐温抗盐疏水缔合聚合物驱油剂及制备方法 |
CN103242818A (zh) * | 2013-05-03 | 2013-08-14 | 西南石油大学 | AM/NaAA/AMPL三元共聚物驱油剂及合成 |
Non-Patent Citations (4)
Title |
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王惠厦: "疏水改性聚丙烯酰胺溶液的分子模拟", 《高等学校化学学报》, vol. 34, no. 5, 31 May 2013 (2013-05-31), pages 1295 - 1302 * |
王毓江: "基于氢键作用结合的超分子聚合物", 《化学进展》, vol. 18, no. 23, 31 March 2006 (2006-03-31), pages 308 - 315 * |
胡忠前: "超分子化学及其在油田化学中的应用", 《精细石油化工进展》, vol. 7, no. 9, 30 September 2006 (2006-09-30), pages 15 - 19 * |
蔡新明: "AM/AMPS/C18DMAAC三元共聚物的合成及溶液性质研究", 《精细石油化工进展》, vol. 6, no. 2, 28 February 2005 (2005-02-28), pages 15 - 17 * |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104140493A (zh) * | 2014-07-24 | 2014-11-12 | 西南石油大学 | 一种水溶性离子型疏水缔合聚合物驱油剂及其制备方法和应用 |
CN104314533A (zh) * | 2014-08-22 | 2015-01-28 | 中国地质大学(北京) | 一种利用盐敏自增稠聚合物提高原油采收率的方法 |
CN104387528A (zh) * | 2014-11-07 | 2015-03-04 | 西南石油大学 | 一种含吩噻嗪和油酰胺结构的丙烯酰胺共聚物驱油剂及合成方法 |
CN104892802A (zh) * | 2015-05-26 | 2015-09-09 | 中国石油天然气股份有限公司 | 一种适用于高温高矿化度油藏的聚合物及其制备方法 |
CN105038754A (zh) * | 2015-05-26 | 2015-11-11 | 中国石油天然气股份有限公司 | 一种适用于高温高矿化度油藏的三元复合体系及其制备方法 |
CN104892802B (zh) * | 2015-05-26 | 2018-03-16 | 中国石油天然气股份有限公司 | 一种适用于高温高矿化度油藏的聚合物及其制备方法 |
CN105038754B (zh) * | 2015-05-26 | 2018-06-15 | 中国石油天然气股份有限公司 | 一种适用于高温高矿化度油藏的三元复合体系及其制备方法 |
CN107739422A (zh) * | 2017-06-05 | 2018-02-27 | 西南石油大学 | 一种甜菜碱型两性离子聚合物驱油剂及合成方法 |
WO2020212993A1 (en) * | 2019-04-17 | 2020-10-22 | The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization (Aro) (Volcani Center) | Conjugates of auxin analogs |
CN114206831A (zh) * | 2019-04-17 | 2022-03-18 | 以色列国家农业部、农村发展农业研究组织·沃尔卡尼中心 | 生长素类似物的缀合物 |
CN110746551A (zh) * | 2019-10-09 | 2020-02-04 | 中国石油天然气股份有限公司 | 一种含双聚氧乙烯醚支链结构的共聚物及其制备和应用 |
CN110746551B (zh) * | 2019-10-09 | 2022-03-29 | 中国石油天然气股份有限公司 | 一种含双聚氧乙烯醚支链结构的共聚物及其制备和应用 |
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Inventor after: Gou Shaohua Inventor after: He Yang Inventor after: Ye Zhongbin Inventor after: Zhou Lihua Inventor after: Yang Cheng Inventor after: Luo Shan Inventor before: Ye Zhongbin Inventor before: Zhou Lihua Inventor before: Gou Shaohua Inventor before: Yin Ting Inventor before: Yang Cheng Inventor before: Luo Shan |
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Free format text: CORRECT: INVENTOR; FROM: YE ZHONGBIN ZHOU LIHUA GOU SHAOHUA YIN TING YANG CHENG LUO SHAN TO: GOU SHAOHUA HE YANG YE ZHONGBIN ZHOU LIHUA YANG CHENG LUO SHAN |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Gou Shaohua Inventor after: He Yang Inventor after: Ye Zhongbin Inventor after: Zhou Lihua Inventor after: Yang Cheng Inventor after: Luo Shan Inventor before: Ye Zhongbin Inventor before: Zhou Lihua Inventor before: Gou Shaohua Inventor before: Yin Ting Inventor before: Yang Cheng Inventor before: Luo Shan |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YE ZHONGBIN ZHOU LIHUA GOU SHAOHUA YIN TING YANG CHENG LUO SHAN TO: GOU SHAOHUA HE YANG YE ZHONGBIN ZHOU LIHUA YANG CHENG LUO SHAN |
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Application publication date: 20140205 |