JP2015037791A5 - - Google Patents
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- Publication number
- JP2015037791A5 JP2015037791A5 JP2014228003A JP2014228003A JP2015037791A5 JP 2015037791 A5 JP2015037791 A5 JP 2015037791A5 JP 2014228003 A JP2014228003 A JP 2014228003A JP 2014228003 A JP2014228003 A JP 2014228003A JP 2015037791 A5 JP2015037791 A5 JP 2015037791A5
- Authority
- JP
- Japan
- Prior art keywords
- gas separation
- porous support
- separation membrane
- resin
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000926 separation method Methods 0.000 claims description 52
- 239000007789 gas Substances 0.000 claims description 49
- 239000012528 membrane Substances 0.000 claims description 48
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 6
- 229910052753 mercury Inorganic materials 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 4
- 239000001301 oxygen Substances 0.000 claims description 4
- 229910052760 oxygen Inorganic materials 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 3
- 238000002844 melting Methods 0.000 claims 3
- 230000008018 melting Effects 0.000 claims 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- YSYRISKCBOPJRG-UHFFFAOYSA-N 4,5-difluoro-2,2-bis(trifluoromethyl)-1,3-dioxole Chemical compound FC1=C(F)OC(C(F)(F)F)(C(F)(F)F)O1 YSYRISKCBOPJRG-UHFFFAOYSA-N 0.000 claims 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 claims 1
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims 1
- OLBVUFHMDRJKTK-UHFFFAOYSA-N [N].[O] Chemical compound [N].[O] OLBVUFHMDRJKTK-UHFFFAOYSA-N 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- 210000001724 microfibril Anatomy 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
- 229920005672 polyolefin resin Polymers 0.000 claims 1
- -1 polypropylene Polymers 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 230000003746 surface roughness Effects 0.000 claims 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 1
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014228003A JP2015037791A (ja) | 2007-10-26 | 2014-11-10 | 気体分離膜 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007279430 | 2007-10-26 | ||
| JP2007279430 | 2007-10-26 | ||
| JP2014228003A JP2015037791A (ja) | 2007-10-26 | 2014-11-10 | 気体分離膜 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009538255A Division JPWO2009054460A1 (ja) | 2007-10-26 | 2008-10-23 | 気体分離膜 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2015037791A JP2015037791A (ja) | 2015-02-26 |
| JP2015037791A5 true JP2015037791A5 (enExample) | 2015-04-09 |
Family
ID=40579562
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009538255A Pending JPWO2009054460A1 (ja) | 2007-10-26 | 2008-10-23 | 気体分離膜 |
| JP2014228003A Pending JP2015037791A (ja) | 2007-10-26 | 2014-11-10 | 気体分離膜 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009538255A Pending JPWO2009054460A1 (ja) | 2007-10-26 | 2008-10-23 | 気体分離膜 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8206493B2 (enExample) |
| EP (1) | EP2206546B1 (enExample) |
| JP (2) | JPWO2009054460A1 (enExample) |
| KR (1) | KR101151189B1 (enExample) |
| CN (1) | CN101835529B (enExample) |
| WO (1) | WO2009054460A1 (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8092581B2 (en) * | 2006-04-28 | 2012-01-10 | Asahi Kasei Chemicals Corporation | Gas separation membrane |
| US9101873B2 (en) * | 2009-09-28 | 2015-08-11 | Asahi Kasei Chemicals Corporation | Membrane element, gas separation device and internal combustion engine |
| JP2011083729A (ja) * | 2009-10-16 | 2011-04-28 | Ngk Insulators Ltd | 複合分離膜及びその製造方法 |
| JP2011083728A (ja) * | 2009-10-16 | 2011-04-28 | Ngk Insulators Ltd | 複合分離膜及びその製造方法 |
| KR101063697B1 (ko) * | 2011-05-25 | 2011-09-07 | 한국가스공사연구개발원 | Ｄｍｅ 제조 공정에 적용되는 이산화탄소/수소 분리막 |
| US20140069862A1 (en) * | 2011-11-04 | 2014-03-13 | Ppg Industries Ohio, Inc. | Coated microporous materials having filtration and adsorption properties and their use in fluid purification processes |
| US20130228529A1 (en) * | 2011-11-04 | 2013-09-05 | Ppg Industries Ohio, Inc. | Microporous material having filtration and adsorption properties and their use in fluid purification processes |
| US20130228519A1 (en) * | 2011-11-04 | 2013-09-05 | Ppg Industries Ohio, Inc. | Microporous material having filtration and adsorption properties and their use in fluid purification processes |
| CN104411642B (zh) * | 2012-03-15 | 2018-04-03 | 麻省理工学院 | 基于石墨烯的过滤器 |
| CN103463995B (zh) * | 2013-08-19 | 2015-09-09 | 武汉龙飞翔科技产品制造有限公司 | 用于口罩的五防和富氧功能的聚合物超薄膜复合膜及应用 |
| CN103446680B (zh) * | 2013-08-19 | 2016-08-31 | 武汉龙飞翔科技产品制造有限公司 | 带聚合物超薄膜复合膜的能防pm2.5的五防富氧口罩 |
| WO2015066404A1 (en) | 2013-11-01 | 2015-05-07 | Massachusetts Institute Of Technology | Mitigating leaks in membranes |
| CN104055247B (zh) * | 2014-07-07 | 2016-06-08 | 岳阳唯尔复合材料科技有限公司 | 高透气性防pm2.5、防雾霾、防病毒、防病菌的亚纳滤膜口罩 |
| KR101537353B1 (ko) * | 2015-01-27 | 2015-07-17 | 한국산업기술시험원 | 분리막 성능평가장치 |
| US9745927B2 (en) | 2015-03-10 | 2017-08-29 | Denso International America, Inc. | Emissions reduction system for an internal combustion engine |
| US9903323B2 (en) | 2015-03-10 | 2018-02-27 | Denso International America, Inc. | Emissions reduction system for an internal combustion engine |
| DE112017005622B4 (de) * | 2016-11-08 | 2026-02-05 | Ngk Insulators, Ltd. | Verfahren zum Trocknen einer Trennmembran |
| CN106621853B (zh) * | 2016-12-20 | 2019-04-12 | 大连欧科膜技术工程有限公司 | 全氟聚合物复合膜及其制备方法和应用 |
| JP6643223B2 (ja) * | 2016-12-28 | 2020-02-12 | 日立造船株式会社 | ガス分離膜の品質評価方法とその評価装置 |
| KR101986119B1 (ko) * | 2018-01-23 | 2019-09-03 | 연세대학교 산학협력단 | 자가-가교가 가능한 공중합체를 이용한 기체 분리막 및 그 제조방법 |
| US12083483B2 (en) | 2018-06-28 | 2024-09-10 | Massachusetts Institute Of Technology | Coatings to improve the selectivity of atomically thin membranes |
| EP3669973A1 (de) * | 2018-12-20 | 2020-06-24 | Evonik Operations GmbH | Verbundkörper |
| EP3695897A1 (en) | 2019-02-12 | 2020-08-19 | Haffmans B.V. | System and method for separating a gas mixture |
| EP3950795B1 (en) * | 2019-03-29 | 2024-12-25 | Toray Industries, Inc. | Microporous polyolefin film, separator for battery, secondary battery, and method for producing microporous polyolefin film |
| JP7349886B2 (ja) * | 2019-10-31 | 2023-09-25 | 旭化成株式会社 | ガス分離膜 |
| JP7451142B2 (ja) * | 2019-10-31 | 2024-03-18 | 旭化成株式会社 | ガス分離膜 |
| US20210308630A1 (en) * | 2020-04-07 | 2021-10-07 | Ralph Aaron Bauer | Support for Nano-Thickness Membranes |
| CN113562708A (zh) * | 2021-08-13 | 2021-10-29 | 云南安锋气体有限公司 | 一种低能耗制备氩、氮气体的制备方法 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3709774A (en) * | 1970-05-13 | 1973-01-09 | Gen Electric | Preparation of asymmetric polymer membranes |
| US4134742A (en) * | 1977-06-06 | 1979-01-16 | Envirogenic Systems Company | Gas separation membranes |
| EP0477224B1 (en) | 1989-06-15 | 1993-03-17 | Du Pont Canada Inc. | Perfluorodioxole membranes |
| JPH0696107B2 (ja) | 1989-08-25 | 1994-11-30 | 松下電器産業株式会社 | 選択性気体透過膜 |
| JPH03169330A (ja) * | 1989-11-30 | 1991-07-23 | Mitsubishi Rayon Co Ltd | 複合膜 |
| DE4037818A1 (de) * | 1990-11-28 | 1992-06-04 | Akzo Gmbh | Kapillarmembran fuer die gastrennung |
| JPH0696107A (ja) | 1992-09-09 | 1994-04-08 | Shinko Seisakusho Co Ltd | 自動せり処理システム |
| FR2710549B1 (fr) * | 1993-09-27 | 1996-06-21 | Inst Francais Du Petrole | Membranes asymétriques de haute sélectivité pour la séparation des gaz et un procédé pour leur fabrication. |
| JPH1099665A (ja) | 1996-09-27 | 1998-04-21 | Japan Gore Tex Inc | 気体分離膜および気体分離法 |
| AU2855599A (en) * | 1998-03-24 | 1999-10-18 | Asahi Kasei Kogyo Kabushiki Kaisha | Microporous polyolefin film |
| WO2001051171A1 (en) * | 2000-01-10 | 2001-07-19 | Lg Chemical Co., Ltd | High crystalline polypropylene microporous membrane, multi-component microporous membrane and methods for preparing the same |
| JP2001300275A (ja) * | 2000-04-20 | 2001-10-30 | Asahi Kasei Corp | ポリオレフィン中空糸状多孔膜 |
| US6540813B2 (en) * | 2000-06-13 | 2003-04-01 | Praxair Technology, Inc. | Method of preparing composite gas separation membranes from perfluoropolymers |
| KR100409017B1 (ko) * | 2000-06-23 | 2003-12-06 | 주식회사 엘지화학 | 다성분계 복합 분리막 및 그의 제조방법 |
| JP2002122049A (ja) | 2000-08-10 | 2002-04-26 | Akinari Ito | 内燃機関による空気汚染防止システム、空気汚染防止システムを含む内燃機関、燃料処理方法及び燃料処理装置 |
| KR100373204B1 (ko) * | 2000-08-12 | 2003-02-25 | 주식회사 엘지화학 | 고분자 전해질용 다성분계 복합 분리막 및 그의 제조방법 |
| JP2002293656A (ja) * | 2001-03-30 | 2002-10-09 | Kyocera Corp | 多孔質複合体およびその製造方法 |
| JP2002355938A (ja) * | 2001-05-30 | 2002-12-10 | Tonen Chem Corp | 複合膜、その製造方法及びそれを用いた電池用セパレータ又はフィルター |
| JP2003020357A (ja) * | 2001-07-06 | 2003-01-24 | Asahi Kasei Corp | ポリオレフィン微多孔膜およびその製造方法 |
| JP2004016930A (ja) * | 2002-06-17 | 2004-01-22 | Asahi Kasei Corp | 微多孔膜及びその製造方法 |
| JP3795027B2 (ja) * | 2003-04-02 | 2006-07-12 | 宇明泰化工股▲ふん▼有限公司 | フィルター用非対称性多孔質ポリテトラフルオロエチレン膜 |
| JP2004344755A (ja) * | 2003-05-21 | 2004-12-09 | Asahi Kasei Corp | ゼオライト複合薄膜 |
| PL1635933T3 (pl) * | 2003-06-02 | 2011-09-30 | Ge Osmonics Inc | Materiały i sposoby przetwarzania niewodnych mieszanin |
| JP2006150323A (ja) * | 2004-11-01 | 2006-06-15 | Japan Gore Tex Inc | 隔膜およびその製法、並びに該隔膜を備えた熱交換器 |
| JP4563457B2 (ja) * | 2005-10-13 | 2010-10-13 | 旭化成ケミカルズ株式会社 | 多孔性多層中空糸膜及びその製造方法 |
| JP4812442B2 (ja) | 2006-01-26 | 2011-11-09 | 旭化成ケミカルズ株式会社 | ボックスプリーツエレメントおよびその製造方法 |
| JP4822871B2 (ja) * | 2006-02-27 | 2011-11-24 | 旭化成ケミカルズ株式会社 | プリーツエレメント |
| US8092581B2 (en) * | 2006-04-28 | 2012-01-10 | Asahi Kasei Chemicals Corporation | Gas separation membrane |
| JP5063604B2 (ja) * | 2007-03-30 | 2012-10-31 | イビデン株式会社 | ハニカムフィルタ |
-
2008
- 2008-10-23 CN CN200880113192.XA patent/CN101835529B/zh active Active
- 2008-10-23 WO PCT/JP2008/069246 patent/WO2009054460A1/ja not_active Ceased
- 2008-10-23 US US12/739,292 patent/US8206493B2/en active Active
- 2008-10-23 EP EP08842793.5A patent/EP2206546B1/en active Active
- 2008-10-23 JP JP2009538255A patent/JPWO2009054460A1/ja active Pending
- 2008-10-23 KR KR1020107008787A patent/KR101151189B1/ko active Active
-
2014
- 2014-11-10 JP JP2014228003A patent/JP2015037791A/ja active Pending
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