CN103554360B - 一种耐温抗盐两亲共聚物及其制备方法 - Google Patents
一种耐温抗盐两亲共聚物及其制备方法 Download PDFInfo
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- CN103554360B CN103554360B CN201310533660.1A CN201310533660A CN103554360B CN 103554360 B CN103554360 B CN 103554360B CN 201310533660 A CN201310533660 A CN 201310533660A CN 103554360 B CN103554360 B CN 103554360B
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- monomer
- acrylamide
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- 229920001577 copolymer Polymers 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 150000003839 salts Chemical class 0.000 title abstract description 19
- 239000000178 monomer Substances 0.000 claims abstract description 26
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims abstract description 14
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- GRWZHXKQBITJKP-UHFFFAOYSA-N dithionous acid Chemical compound OS(=O)S(O)=O GRWZHXKQBITJKP-UHFFFAOYSA-N 0.000 claims description 7
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052801 chlorine Inorganic materials 0.000 claims description 6
- 239000003999 initiator Substances 0.000 claims description 6
- 150000003926 acrylamides Chemical class 0.000 claims description 3
- 238000007865 diluting Methods 0.000 claims description 2
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- 239000003921 oil Substances 0.000 abstract description 13
- 230000002209 hydrophobic effect Effects 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 abstract description 7
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- 239000010779 crude oil Substances 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract description 2
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- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 description 24
- 239000000243 solution Substances 0.000 description 14
- 239000000126 substance Substances 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000000843 powder Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 7
- -1 2-acrylamido-2-propyl group Chemical group 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 5
- 125000000217 alkyl group Chemical group 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000012452 mother liquor Substances 0.000 description 4
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- 238000000034 method Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- BNOODXBBXFZASF-UHFFFAOYSA-N [Na].[S] Chemical compound [Na].[S] BNOODXBBXFZASF-UHFFFAOYSA-N 0.000 description 1
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- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
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CN201310533660.1A CN103554360B (zh) | 2013-10-31 | 2013-10-31 | 一种耐温抗盐两亲共聚物及其制备方法 |
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CN103554360A CN103554360A (zh) | 2014-02-05 |
CN103554360B true CN103554360B (zh) | 2014-07-30 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107868179B (zh) * | 2016-09-28 | 2020-04-07 | 中国石油化工股份有限公司 | 一种丙烯酰胺共聚物及其制备方法与应用 |
CN107446563A (zh) * | 2017-08-04 | 2017-12-08 | 中国海洋石油总公司 | 一种稠油活化剂的应用 |
CN107383273B (zh) * | 2017-08-04 | 2019-05-21 | 中国海洋石油集团有限公司 | 一种稠油活化剂及其制备方法 |
CN109536145B (zh) * | 2018-12-03 | 2021-11-19 | 中国石油天然气集团有限公司 | 一种水溶性压裂暂堵剂及其合成方法 |
CN113337265B (zh) * | 2021-07-29 | 2021-11-23 | 山东德仕化工有限公司 | 一种低张力降粘驱油剂及其制备方法和应用 |
Citations (8)
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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 |
US4709759A (en) * | 1986-12-29 | 1987-12-01 | Exxon Research And Engineering Company | Enhanced oil recovery with hydrophobically associating polymers containing N-vinyl-pyrrolidone functionality |
JPH02163189A (ja) * | 1988-12-16 | 1990-06-22 | Dai Ichi Kogyo Seiyaku Co Ltd | 石油ボーリング掘削用泥水調整剤 |
CN1405266A (zh) * | 2002-10-28 | 2003-03-26 | 四川大学 | 高增粘疏水缔合聚合物驱油剂的制备方法 |
CN101463116A (zh) * | 2009-01-12 | 2009-06-24 | 成都理工大学 | 非线型缔合水溶性四元共聚物及其制备方法和用途 |
JP2010270170A (ja) * | 2009-05-19 | 2010-12-02 | Toagosei Co Ltd | 石油回収薬剤及びその製造方法、並びに石油回収用圧入液体 |
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 |
CN103305204A (zh) * | 2013-05-28 | 2013-09-18 | 西南石油大学 | 一种耐温耐盐丙烯酰胺三元共聚物磺酸盐驱油剂及合成 |
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2013
- 2013-10-31 CN CN201310533660.1A patent/CN103554360B/zh not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US4709759A (en) * | 1986-12-29 | 1987-12-01 | Exxon Research And Engineering Company | Enhanced oil recovery with hydrophobically associating polymers containing N-vinyl-pyrrolidone functionality |
JPH02163189A (ja) * | 1988-12-16 | 1990-06-22 | Dai Ichi Kogyo Seiyaku Co Ltd | 石油ボーリング掘削用泥水調整剤 |
CN1405266A (zh) * | 2002-10-28 | 2003-03-26 | 四川大学 | 高增粘疏水缔合聚合物驱油剂的制备方法 |
CN101463116A (zh) * | 2009-01-12 | 2009-06-24 | 成都理工大学 | 非线型缔合水溶性四元共聚物及其制备方法和用途 |
JP2010270170A (ja) * | 2009-05-19 | 2010-12-02 | Toagosei Co Ltd | 石油回収薬剤及びその製造方法、並びに石油回収用圧入液体 |
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 |
CN103305204A (zh) * | 2013-05-28 | 2013-09-18 | 西南石油大学 | 一种耐温耐盐丙烯酰胺三元共聚物磺酸盐驱油剂及合成 |
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