CN107619455A - 用于原油降凝剂的梳形聚合物及其制备方法、应用 - Google Patents
用于原油降凝剂的梳形聚合物及其制备方法、应用 Download PDFInfo
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- CN107619455A CN107619455A CN201610561973.1A CN201610561973A CN107619455A CN 107619455 A CN107619455 A CN 107619455A CN 201610561973 A CN201610561973 A CN 201610561973A CN 107619455 A CN107619455 A CN 107619455A
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- crude oil
- alcohol ester
- alkyl acrylate
- chain alkyl
- long chain
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- 239000010779 crude oil Substances 0.000 title claims abstract description 104
- 229920000642 polymer Polymers 0.000 title claims abstract description 92
- 230000000994 depressogenic effect Effects 0.000 title claims abstract description 56
- 238000002360 preparation method Methods 0.000 title claims abstract description 44
- -1 perfluoroethyl alcohol ester Chemical class 0.000 claims abstract description 52
- 239000003999 initiator Substances 0.000 claims abstract description 38
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- 229920001897 terpolymer Polymers 0.000 claims abstract description 36
- 125000005250 alkyl acrylate group Chemical group 0.000 claims abstract description 30
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
- 239000002904 solvent Substances 0.000 claims abstract description 28
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 claims abstract description 26
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- 229910052799 carbon Inorganic materials 0.000 claims description 47
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- 230000002194 synthesizing effect Effects 0.000 claims description 18
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- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 7
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 4
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000002283 diesel fuel Substances 0.000 claims description 3
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- YEAUKDXLSZWZRU-UHFFFAOYSA-N [O].CC1(NC(CCC1)(C)C)C Chemical group [O].CC1(NC(CCC1)(C)C)C YEAUKDXLSZWZRU-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
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- 125000005004 perfluoroethyl group Chemical group FC(F)(F)C(F)(F)* 0.000 abstract 3
- 238000007259 addition reaction Methods 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 29
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 18
- 239000000178 monomer Substances 0.000 description 13
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- 150000001336 alkenes Chemical class 0.000 description 7
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 7
- 239000005038 ethylene vinyl acetate Substances 0.000 description 7
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 6
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- 238000012612 static experiment Methods 0.000 description 6
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical group [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 5
- 238000000502 dialysis Methods 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 5
- YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 4
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- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
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- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- BTFJIXJJCSYFAL-UHFFFAOYSA-N arachidyl alcohol Natural products CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- FSAJWMJJORKPKS-UHFFFAOYSA-N octadecyl prop-2-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C=C FSAJWMJJORKPKS-UHFFFAOYSA-N 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229960000583 acetic acid Drugs 0.000 description 2
- 150000001335 aliphatic alkanes Chemical class 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 238000006471 dimerization reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- PGFXOWRDDHCDTE-UHFFFAOYSA-N hexafluoropropylene oxide Chemical compound FC(F)(F)C1(F)OC1(F)F PGFXOWRDDHCDTE-UHFFFAOYSA-N 0.000 description 2
- 238000010526 radical polymerization reaction Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- PMJHHCWVYXUKFD-SNAWJCMRSA-N (E)-1,3-pentadiene Chemical compound C\C=C\C=C PMJHHCWVYXUKFD-SNAWJCMRSA-N 0.000 description 1
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 description 1
- XQUPVDVFXZDTLT-UHFFFAOYSA-N 1-[4-[[4-(2,5-dioxopyrrol-1-yl)phenyl]methyl]phenyl]pyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C(C=C1)=CC=C1CC1=CC=C(N2C(C=CC2=O)=O)C=C1 XQUPVDVFXZDTLT-UHFFFAOYSA-N 0.000 description 1
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-Tetramethylpiperidine Substances CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 1
- XZXYQEHISUMZAT-UHFFFAOYSA-N 2-[(2-hydroxy-5-methylphenyl)methyl]-4-methylphenol Chemical compound CC1=CC=C(O)C(CC=2C(=CC=C(C)C=2)O)=C1 XZXYQEHISUMZAT-UHFFFAOYSA-N 0.000 description 1
- AHLWZBVXSWOPPL-RGYGYFBISA-N 20-deoxy-20-oxophorbol 12-myristate 13-acetate Chemical compound C([C@]1(O)C(=O)C(C)=C[C@H]1[C@@]1(O)[C@H](C)[C@H]2OC(=O)CCCCCCCCCCCCC)C(C=O)=C[C@H]1[C@H]1[C@]2(OC(C)=O)C1(C)C AHLWZBVXSWOPPL-RGYGYFBISA-N 0.000 description 1
- QUKRIOLKOHUUBM-UHFFFAOYSA-N 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-heptadecafluorodecyl prop-2-enoate Chemical compound FC(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)CCOC(=O)C=C QUKRIOLKOHUUBM-UHFFFAOYSA-N 0.000 description 1
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- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 241001602688 Pama Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
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- FWLDHHJLVGRRHD-UHFFFAOYSA-N decyl prop-2-enoate Chemical compound CCCCCCCCCCOC(=O)C=C FWLDHHJLVGRRHD-UHFFFAOYSA-N 0.000 description 1
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108410443A (zh) * | 2018-04-04 | 2018-08-17 | 青岛艾尔乐新材料有限公司 | 高效稠油降粘剂 |
CN108624314A (zh) * | 2018-03-31 | 2018-10-09 | 青岛大学 | 一种以脑磷脂为原料制备稠油降凝剂的方法 |
CN114478896A (zh) * | 2020-11-11 | 2022-05-13 | 中国石油天然气集团有限公司 | 一种降凝剂的制备方法及降凝剂 |
CN115044358A (zh) * | 2022-07-22 | 2022-09-13 | 四川捷贝通能源科技有限公司 | 一种环保型清防蜡剂及其制备方法 |
CN116023589A (zh) * | 2023-02-15 | 2023-04-28 | 西南石油大学 | 一种压裂液用高分子稠化剂及其制备方法和压裂液 |
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EP0892012B1 (de) * | 1997-07-08 | 2001-10-17 | Clariant GmbH | Fliessverbesserer für Mineralöle |
CN104710560A (zh) * | 2013-12-13 | 2015-06-17 | 中国石油天然气集团公司 | 一种双环戊二烯与丙烯酸高碳醇酯聚合物原油降凝剂 |
CN105387347A (zh) * | 2015-10-13 | 2016-03-09 | 中国海洋石油总公司 | 一种油田原油降凝剂及其制备方法 |
CN105524211A (zh) * | 2016-02-05 | 2016-04-27 | 辽宁石化职业技术学院 | 一种四元共聚物柴油降凝剂的制备方法 |
-
2016
- 2016-07-15 CN CN201610561973.1A patent/CN107619455B/zh active Active
Patent Citations (4)
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EP0892012B1 (de) * | 1997-07-08 | 2001-10-17 | Clariant GmbH | Fliessverbesserer für Mineralöle |
CN104710560A (zh) * | 2013-12-13 | 2015-06-17 | 中国石油天然气集团公司 | 一种双环戊二烯与丙烯酸高碳醇酯聚合物原油降凝剂 |
CN105387347A (zh) * | 2015-10-13 | 2016-03-09 | 中国海洋石油总公司 | 一种油田原油降凝剂及其制备方法 |
CN105524211A (zh) * | 2016-02-05 | 2016-04-27 | 辽宁石化职业技术学院 | 一种四元共聚物柴油降凝剂的制备方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108624314A (zh) * | 2018-03-31 | 2018-10-09 | 青岛大学 | 一种以脑磷脂为原料制备稠油降凝剂的方法 |
CN108624314B (zh) * | 2018-03-31 | 2021-10-08 | 青岛大学 | 一种以脑磷脂为原料制备稠油降凝剂的方法 |
CN108410443A (zh) * | 2018-04-04 | 2018-08-17 | 青岛艾尔乐新材料有限公司 | 高效稠油降粘剂 |
CN114478896A (zh) * | 2020-11-11 | 2022-05-13 | 中国石油天然气集团有限公司 | 一种降凝剂的制备方法及降凝剂 |
CN114478896B (zh) * | 2020-11-11 | 2023-10-31 | 中国石油天然气集团有限公司 | 一种降凝剂的制备方法及降凝剂 |
CN115044358A (zh) * | 2022-07-22 | 2022-09-13 | 四川捷贝通能源科技有限公司 | 一种环保型清防蜡剂及其制备方法 |
CN115044358B (zh) * | 2022-07-22 | 2023-03-21 | 四川捷贝通能源科技有限公司 | 一种环保型清防蜡剂及其制备方法 |
CN116023589A (zh) * | 2023-02-15 | 2023-04-28 | 西南石油大学 | 一种压裂液用高分子稠化剂及其制备方法和压裂液 |
CN116023589B (zh) * | 2023-02-15 | 2023-05-30 | 西南石油大学 | 一种压裂液用高分子稠化剂及其制备方法和压裂液 |
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