CN109824825A - 一种聚合物及其制备方法和应用 - Google Patents
一种聚合物及其制备方法和应用 Download PDFInfo
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- CN109824825A CN109824825A CN201910108591.7A CN201910108591A CN109824825A CN 109824825 A CN109824825 A CN 109824825A CN 201910108591 A CN201910108591 A CN 201910108591A CN 109824825 A CN109824825 A CN 109824825A
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- polymer
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- gas separation
- present
- separation membrane
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- 229920000642 polymer Polymers 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000012528 membrane Substances 0.000 claims abstract description 31
- 238000000926 separation method Methods 0.000 claims abstract description 28
- 239000010410 layer Substances 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 claims description 10
- SNGREZUHAYWORS-UHFFFAOYSA-N perfluorooctanoic acid Chemical compound OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F SNGREZUHAYWORS-UHFFFAOYSA-N 0.000 claims description 4
- 229920002379 silicone rubber Polymers 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 3
- 229920002239 polyacrylonitrile Polymers 0.000 claims description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims 1
- 235000011130 ammonium sulphate Nutrition 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 30
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 6
- 239000001307 helium Substances 0.000 abstract description 4
- 229910052734 helium Inorganic materials 0.000 abstract description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 239000001257 hydrogen Substances 0.000 abstract description 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 3
- 229940110728 nitrogen / oxygen Drugs 0.000 abstract description 2
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920002313 fluoropolymer Polymers 0.000 description 2
- 239000004811 fluoropolymer Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005204 segregation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000012356 Product development Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000006392 deoxygenation reaction Methods 0.000 description 1
- 150000004862 dioxolanes Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910108591.7A CN109824825B (zh) | 2019-02-02 | 2019-02-02 | 一种聚合物及其制备方法和应用 |
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CN201910108591.7A CN109824825B (zh) | 2019-02-02 | 2019-02-02 | 一种聚合物及其制备方法和应用 |
Publications (2)
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CN109824825A true CN109824825A (zh) | 2019-05-31 |
CN109824825B CN109824825B (zh) | 2021-05-14 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021141065A1 (ja) * | 2020-01-08 | 2021-07-15 | ダイキン工業株式会社 | エレクトレット材料及び静電誘電型変換素子 |
CN115212737A (zh) * | 2022-07-15 | 2022-10-21 | 中国科学院烟台海岸带研究所 | 一种用于空气中分离氧气的分离膜 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5408020A (en) * | 1994-05-09 | 1995-04-18 | E. I. Du Pont De Nemours And Company | Copolymers of perhalo-2,2-di-loweralkyl-1,3-dioxole, and perfluoro-2-methylene-4-methyl-1,3-dioxolane |
US6361582B1 (en) * | 2000-05-19 | 2002-03-26 | Membrane Technology And Research, Inc. | Gas separation using C3+ hydrocarbon-resistant membranes |
WO2008142665A1 (en) * | 2007-05-23 | 2008-11-27 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Xenon recovery from ambient pressure ventilator loop |
US8828121B1 (en) * | 2014-02-19 | 2014-09-09 | Membrane Technology And Research, Inc. | Gas separation membranes based on perfluorinated polymers |
CN104126149A (zh) * | 2012-02-28 | 2014-10-29 | 旭硝子株式会社 | 电湿润装置、显示装置、透镜 |
-
2019
- 2019-02-02 CN CN201910108591.7A patent/CN109824825B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5408020A (en) * | 1994-05-09 | 1995-04-18 | E. I. Du Pont De Nemours And Company | Copolymers of perhalo-2,2-di-loweralkyl-1,3-dioxole, and perfluoro-2-methylene-4-methyl-1,3-dioxolane |
US6361582B1 (en) * | 2000-05-19 | 2002-03-26 | Membrane Technology And Research, Inc. | Gas separation using C3+ hydrocarbon-resistant membranes |
WO2008142665A1 (en) * | 2007-05-23 | 2008-11-27 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Xenon recovery from ambient pressure ventilator loop |
CN104126149A (zh) * | 2012-02-28 | 2014-10-29 | 旭硝子株式会社 | 电湿润装置、显示装置、透镜 |
US8828121B1 (en) * | 2014-02-19 | 2014-09-09 | Membrane Technology And Research, Inc. | Gas separation membranes based on perfluorinated polymers |
Non-Patent Citations (5)
Title |
---|
MARYAM OMIDVAR 等: "Sorption-enhanced membrane materials for gas separation: a road less traveled", 《CURRENT OPINION IN CHEMICAL ENGINEERING》 * |
MILAD YAVARI 等: "Dioxolane-Based Perfluoropolymers with Superior Membrane Gas Separation Properties", 《MACROMOLECULES》 * |
MINFENG FANG 等: "High-performance perfluorodioxolane copolymer membranes for gas separation with tailored selectivity enhancement", 《J. MATER. CHEM. A》 * |
YOSHIYUKI OKAMOTO 等: "New amorphous perfluoro polymers: perfluorodioxolane polymers for use as plastic optical fibers and gas separation membranes", 《POLYM. ADV. TECHNOL.》 * |
YOSHIYUKI OKAMOTO 等: "New perfluoro-dioxolane-based membranes for gas separations", 《JOURNAL OF MEMBRANE SCIENCE》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021141065A1 (ja) * | 2020-01-08 | 2021-07-15 | ダイキン工業株式会社 | エレクトレット材料及び静電誘電型変換素子 |
JP2021109976A (ja) * | 2020-01-08 | 2021-08-02 | ダイキン工業株式会社 | エレクトレット材料及び静電誘電型変換素子 |
CN115212737A (zh) * | 2022-07-15 | 2022-10-21 | 中国科学院烟台海岸带研究所 | 一种用于空气中分离氧气的分离膜 |
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CN109824825B (zh) | 2021-05-14 |
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Denomination of invention: A polymer and its preparation method and Application Effective date of registration: 20211222 Granted publication date: 20210514 Pledgee: Shanghai Fengfu Investment Co.,Ltd. Pledgor: BARUCH MATERIALS (SHENZHEN) Co.,Ltd. Registration number: Y2021310000149 |
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Effective date of registration: 20220307 Address after: 201799 room 2408, Zone C, East podium, building 4, No. 3560, waiqingsong Road, Baihe Town, Qingpu District, Shanghai Patentee after: Shanghai Fengfu Investment Co.,Ltd. Address before: 518000 102, building 25, Guangsheng Road, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: BARUCH MATERIALS (SHENZHEN) Co.,Ltd. |
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Effective date of registration: 20240119 Address after: 518000 102, building 25, Guangsheng Road, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: BARUCH MATERIALS (SHENZHEN) Co.,Ltd. Address before: 201799 room 2408, Zone C, East podium, building 4, No. 3560, waiqingsong Road, Baihe Town, Qingpu District, Shanghai Patentee before: Shanghai Fengfu Investment Co.,Ltd. |
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