CN114106808A - 一种水凝胶颗粒及其制备方法与应用 - Google Patents
一种水凝胶颗粒及其制备方法与应用 Download PDFInfo
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- CN114106808A CN114106808A CN202111429679.2A CN202111429679A CN114106808A CN 114106808 A CN114106808 A CN 114106808A CN 202111429679 A CN202111429679 A CN 202111429679A CN 114106808 A CN114106808 A CN 114106808A
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- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 8
- 125000002091 cationic group Chemical group 0.000 claims description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003945 anionic surfactant Substances 0.000 claims description 5
- 239000012752 auxiliary agent Substances 0.000 claims description 5
- 239000003093 cationic surfactant Substances 0.000 claims description 5
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 claims description 5
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 4
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- 229920006037 cross link polymer Polymers 0.000 claims description 4
- DDXLVDQZPFLQMZ-UHFFFAOYSA-M dodecyl(trimethyl)azanium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)C DDXLVDQZPFLQMZ-UHFFFAOYSA-M 0.000 claims description 4
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 239000002105 nanoparticle Substances 0.000 claims description 4
- FGGPAWQCCGEWTJ-UHFFFAOYSA-M sodium;2,3-bis(sulfanyl)propane-1-sulfonate Chemical group [Na+].[O-]S(=O)(=O)CC(S)CS FGGPAWQCCGEWTJ-UHFFFAOYSA-M 0.000 claims description 4
- 238000004132 cross linking Methods 0.000 claims description 3
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Classifications
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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
- C09K8/584—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 surfactants
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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)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Colloid Chemistry (AREA)
Abstract
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114921236A (zh) * | 2022-05-24 | 2022-08-19 | 中国石油大学(北京) | 一种基于纳米材料缔合的自修复交互网络结构凝胶及其制备方法和应用 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1927895A (zh) * | 2005-09-09 | 2007-03-14 | 中国科学院理化技术研究所 | 纳微米水溶性微凝胶驱油材料及其制备方法 |
CN102504795A (zh) * | 2011-11-16 | 2012-06-20 | 中国石油天然气股份有限公司 | 调剖和深部液流转向双功能爆破型预交联凝胶颗粒 |
CN104045765A (zh) * | 2014-06-19 | 2014-09-17 | 孙安顺 | 一种调驱用凝胶颗粒及其制备方法 |
CN106589225A (zh) * | 2015-10-20 | 2017-04-26 | 中国石油化工股份有限公司 | 深部调剖堵水用聚合物凝胶颗粒及其制备方法 |
CN106634908A (zh) * | 2016-10-09 | 2017-05-10 | 中国石油化工股份有限公司 | 耐高温互穿网络复合凝胶调剖剂及其制备方法 |
CN108587585A (zh) * | 2018-05-30 | 2018-09-28 | 中国石油大学(华东) | 调剖堵水剂及应用、调剖堵水体系及其制备方法和应用 |
CN110257031A (zh) * | 2019-06-14 | 2019-09-20 | 中国石油天然气股份有限公司 | 一种油田微颗粒水凝胶调剖堵水剂及其制备方法 |
CN110591679A (zh) * | 2019-10-16 | 2019-12-20 | 西南石油大学 | 一种与地层孔喉尺寸自适应的颗粒调剖剂及其制备方法 |
CN111234790A (zh) * | 2020-02-19 | 2020-06-05 | 中国石油大学(华东) | 适用于低渗裂缝性二氧化碳驱油藏的凝胶颗粒及调剖剂和制备方法与应用 |
CN112538127A (zh) * | 2020-11-05 | 2021-03-23 | 宁波锋成先进能源材料研究院有限公司 | 一种聚丙烯酰胺纳米复合材料及其制备方法与应用 |
CN112795374A (zh) * | 2021-04-12 | 2021-05-14 | 山东聚星石油科技有限公司 | 耐温抗盐非均相纳米复合驱油体系及其制备方法和应用 |
CN113480985A (zh) * | 2021-07-07 | 2021-10-08 | 东营煜煌能源技术有限公司 | 一种微纳米膨胀胶束弹性颗粒驱油乳液制备方法及应用 |
-
2021
- 2021-11-29 CN CN202111429679.2A patent/CN114106808A/zh active Pending
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1927895A (zh) * | 2005-09-09 | 2007-03-14 | 中国科学院理化技术研究所 | 纳微米水溶性微凝胶驱油材料及其制备方法 |
CN102504795A (zh) * | 2011-11-16 | 2012-06-20 | 中国石油天然气股份有限公司 | 调剖和深部液流转向双功能爆破型预交联凝胶颗粒 |
CN104045765A (zh) * | 2014-06-19 | 2014-09-17 | 孙安顺 | 一种调驱用凝胶颗粒及其制备方法 |
CN106589225A (zh) * | 2015-10-20 | 2017-04-26 | 中国石油化工股份有限公司 | 深部调剖堵水用聚合物凝胶颗粒及其制备方法 |
CN106634908A (zh) * | 2016-10-09 | 2017-05-10 | 中国石油化工股份有限公司 | 耐高温互穿网络复合凝胶调剖剂及其制备方法 |
CN108587585A (zh) * | 2018-05-30 | 2018-09-28 | 中国石油大学(华东) | 调剖堵水剂及应用、调剖堵水体系及其制备方法和应用 |
CN110257031A (zh) * | 2019-06-14 | 2019-09-20 | 中国石油天然气股份有限公司 | 一种油田微颗粒水凝胶调剖堵水剂及其制备方法 |
CN110591679A (zh) * | 2019-10-16 | 2019-12-20 | 西南石油大学 | 一种与地层孔喉尺寸自适应的颗粒调剖剂及其制备方法 |
CN111234790A (zh) * | 2020-02-19 | 2020-06-05 | 中国石油大学(华东) | 适用于低渗裂缝性二氧化碳驱油藏的凝胶颗粒及调剖剂和制备方法与应用 |
CN112538127A (zh) * | 2020-11-05 | 2021-03-23 | 宁波锋成先进能源材料研究院有限公司 | 一种聚丙烯酰胺纳米复合材料及其制备方法与应用 |
CN112795374A (zh) * | 2021-04-12 | 2021-05-14 | 山东聚星石油科技有限公司 | 耐温抗盐非均相纳米复合驱油体系及其制备方法和应用 |
CN113480985A (zh) * | 2021-07-07 | 2021-10-08 | 东营煜煌能源技术有限公司 | 一种微纳米膨胀胶束弹性颗粒驱油乳液制备方法及应用 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114921236A (zh) * | 2022-05-24 | 2022-08-19 | 中国石油大学(北京) | 一种基于纳米材料缔合的自修复交互网络结构凝胶及其制备方法和应用 |
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Inventor after: Feng Pan Inventor after: Wu Wenwei Inventor after: Zhao Cong Inventor after: Ma Jianbo Inventor after: Tao Zhen Inventor after: Wang Yaoguo Inventor before: Feng Pan Inventor before: Wu Wenwei Inventor before: Tian Yuqin Inventor before: Zhao Cong Inventor before: Ma Jianbo Inventor before: Tao Zhen Inventor before: Wang Yaoguo |
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Application publication date: 20220301 |