IN2012DN00612A - - Google Patents
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- Publication number
- IN2012DN00612A IN2012DN00612A IN612DEN2012A IN2012DN00612A IN 2012DN00612 A IN2012DN00612 A IN 2012DN00612A IN 612DEN2012 A IN612DEN2012 A IN 612DEN2012A IN 2012DN00612 A IN2012DN00612 A IN 2012DN00612A
- Authority
- IN
- India
- Prior art keywords
- membranes
- pbo
- aromatic polyimide
- prepared
- poly
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0093—Chemical modification
- B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/04—Tubular membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/06—Flat membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/08—Hollow fibre membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
- B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/081—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/082—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/12—Specific ratios of components used
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/36—Introduction of specific chemical groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/20—Specific permeability or cut-off range
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Transplantation (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/566,834 US7810652B2 (en) | 2009-09-25 | 2009-09-25 | Method to improve the selectivity of polybenzoxazole membranes |
PCT/US2010/045964 WO2011037706A2 (en) | 2009-09-25 | 2010-08-19 | Method to improve the selectivity of polybenzoxazole membranes |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN00612A true IN2012DN00612A (enrdf_load_stackoverflow) | 2015-06-12 |
Family
ID=42221836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN612DEN2012 IN2012DN00612A (enrdf_load_stackoverflow) | 2009-09-25 | 2010-08-19 |
Country Status (11)
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2640545A1 (en) * | 2008-05-19 | 2009-11-19 | Industry-University Cooperation Foundation, Hanyang University | Polyimides dope composition, preparation method of hollow fiber using the same and hollow fiber prepared therefrom |
KR20110074585A (ko) * | 2008-10-15 | 2011-06-30 | 내셔널 유니버시티 오브 싱가포르 | 물 재사용 및 단백질 풍부화를 위한 정 삼투압 멤브레인으로서 개선된 플럭스를 갖는 이중층 중공 섬유 |
MY157509A (en) * | 2009-03-27 | 2016-06-15 | Uop Llc | High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes |
US20110316181A1 (en) * | 2010-06-25 | 2011-12-29 | Uop Llc | Process of making asymmetric polybenzoxazole membranes |
JP5747730B2 (ja) * | 2010-08-11 | 2015-07-15 | 宇部興産株式会社 | ポリイミドガス分離膜、及びガス分離方法 |
US8575414B2 (en) * | 2010-12-17 | 2013-11-05 | Uop Llc | Membrane system for natural gas upgrading |
WO2012166153A1 (en) * | 2011-06-03 | 2012-12-06 | Board Of Regents, The University Of Texas Systems | Thermally rearranged (tr) polymers as membranes for ethanol dehydration |
WO2013111732A1 (ja) * | 2012-01-24 | 2013-08-01 | 公益財団法人名古屋産業科学研究所 | 気体分離膜 |
US8753426B2 (en) * | 2012-08-03 | 2014-06-17 | Air Products And Chemicals, Inc. | Polymers, polymer membranes and methods of producing the same |
US9199199B2 (en) * | 2012-10-05 | 2015-12-01 | Uop Llc | Separation membrane |
US9440197B2 (en) | 2013-07-01 | 2016-09-13 | ICUF-HYU (Industry-University Cooperation Foundation Hanyang University) | Crosslinked thermally rearranged poly(benzoxazole-co-imide), gas separation membranes comprising the same and preparation method thereof |
KR101466918B1 (ko) | 2013-07-01 | 2014-12-04 | 한양대학교 산학협력단 | 가교구조를 갖는 열전환 폴리(벤즈옥사졸-이미드) 공중합체를 포함하는 배연가스 분리용 막 및 그 제조방법 |
KR101571393B1 (ko) | 2013-09-26 | 2015-11-24 | 한양대학교 산학협력단 | 막 증류용 열전환 폴리(벤즈옥사졸-이미드) 공중합체 분리막 및 그 제조방법 |
CN110694495B (zh) * | 2013-09-30 | 2022-09-16 | 佐治亚科技研究公司 | 具有改善的渗透性的不对称的改性碳分子筛中空纤维膜 |
CN105899580B (zh) | 2013-11-15 | 2019-01-01 | 汉阳大学校产学协力团 | 经交联、热重排的聚(苯并*唑-共-酰亚胺),包含其的气体分离膜以及其制备方法 |
KR101599898B1 (ko) | 2013-11-15 | 2016-03-04 | 한양대학교 산학협력단 | 기체분리용 가교구조를 갖는 열전환 폴리(벤즈옥사졸-이미드) 막의 제조방법 및 그에 의하여 제조된 기체분리막 |
CA2930848C (en) * | 2013-11-15 | 2020-01-14 | Iucf-Hyu (Industry-University Cooperation Foundation Hanyang Universit | Membranes for flue gas separation comprising crosslinked, thermally rearranged poly(benzoxazole-co-imide) and preparation method thereof |
ES2777276T3 (es) * | 2015-01-29 | 2020-08-04 | Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH | Método de producción de un PBX transpuesto térmicamente, PBX transpuesto térmicamente y membrana |
KR20160103810A (ko) | 2015-02-25 | 2016-09-02 | 한양대학교 산학협력단 | 배연가스 분리용 가교구조의 열전환 폴리(벤즈옥사졸-이미드) 공중합체 중공사막 및 그 제조방법 |
KR101972999B1 (ko) | 2015-02-25 | 2019-04-26 | 한양대학교 산학협력단 | 가교구조의 열전환 폴리(벤즈옥사졸-이미드) 공중합체 중공사 기체분리막 및 그 제조방법 |
WO2016136404A1 (ja) * | 2015-02-27 | 2016-09-01 | 富士フイルム株式会社 | ガス分離膜、ガス分離モジュール、ガス分離装置、及びガス分離方法 |
GB2551310B8 (en) * | 2016-05-24 | 2020-01-22 | Thomas Billet Colin | A gas treatment element and a method of forming a gas treatment element |
KR102223044B1 (ko) * | 2017-02-06 | 2021-03-05 | 킹 압둘라 유니버시티 오브 사이언스 앤드 테크놀로지 | 폴리이미드 블렌드, 각각의 제조방법 및 사용방법 |
US10919002B2 (en) * | 2018-08-28 | 2021-02-16 | Saudi Arabian Oil Company | Fluorinated polytriazole membrane materials for gas separation technology |
CN111171856A (zh) * | 2018-11-13 | 2020-05-19 | 中国科学院大连化学物理研究所 | 一种碳分子筛膜用于c4-c6正异构烷烃的分离方法 |
CN109456139B (zh) * | 2018-12-10 | 2022-03-11 | 中石化上海工程有限公司 | 甲烷制乙烯反应产物的油吸收分离方法 |
KR102055343B1 (ko) | 2019-04-19 | 2019-12-12 | 한양대학교 산학협력단 | 가교구조의 열전환 폴리(벤즈옥사졸-이미드) 공중합체 중공사 기체분리막 및 그 제조방법 |
KR102236277B1 (ko) | 2020-03-11 | 2021-04-02 | 한국화학연구원 | H2o 안정성을 가지는 물의 선택적 분리를 위한 고온 고분자 분리막 및 이를 이용한 반응-분리 하이브리드 시스템 |
KR102845405B1 (ko) | 2022-02-18 | 2025-08-12 | 한국화학연구원 | 반응 수율 향상을 위한 열적 재배열된 고온용 고분자 분리막 및 상기 분리막을 이용한 반응-분리 하이브리드 시스템 |
KR102796698B1 (ko) * | 2022-03-24 | 2025-04-21 | 주식회사 움틀 | 폴리에테르 설폰을 기반으로 하는 신규 고분자 및 이를 이용한 멤브레인 조성물 |
KR20240016830A (ko) | 2022-07-29 | 2024-02-06 | 한국화학연구원 | 물로 인한 촉매 피독을 방지하는 반응-분리 하이브리드 시스템 |
KR102798659B1 (ko) | 2022-07-29 | 2025-04-23 | 한국화학연구원 | 수성가스 전환 반응 억제를 통한 경질 올레핀의 생산 효율을 증가시키는 피셔-트롭쉬 반응용 반응-분리 하이브리드 시스템 |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
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NL271831A (enrdf_load_stackoverflow) | 1960-11-29 | |||
US4230463A (en) | 1977-09-13 | 1980-10-28 | Monsanto Company | Multicomponent membranes for gas separations |
US4717393A (en) | 1986-10-27 | 1988-01-05 | E. I. Du Pont De Nemours And Company | Polyimide gas separation membranes |
US4855048A (en) | 1987-09-22 | 1989-08-08 | Air Products And Chemicals, Inc. | Air dried cellulose acetate membranes |
JPH01159024A (ja) * | 1987-12-16 | 1989-06-22 | Central Glass Co Ltd | 気体分離膜 |
US4877528A (en) | 1988-10-27 | 1989-10-31 | Bend Research, Inc. | Siloxane-grafted membranes |
CA2079909A1 (en) | 1990-04-20 | 1991-10-21 | Robert D. Mahoney | Porous polybenzoxazole and polybenzothiazole membranes |
US5837032A (en) | 1991-01-30 | 1998-11-17 | The Cynara Company | Gas separations utilizing glassy polymer membranes at sub-ambient temperatures |
US5409524A (en) | 1992-12-01 | 1995-04-25 | The Dow Chemical Company | Membranes having improved selectivity and recovery, and process for making same |
JPH08257380A (ja) * | 1995-03-28 | 1996-10-08 | Asahi Chem Ind Co Ltd | 微多孔性分離膜 |
US5679131A (en) | 1996-03-13 | 1997-10-21 | Photran Corporation | Method for producing titanium oxide from ore concentrates |
EP1021296A4 (en) * | 1997-08-29 | 2001-05-23 | Foster Miller Inc | ELECTROLYTE COMPOSITE MEMBRANES MADE OF SOLID POLYMERS |
JP4671493B2 (ja) * | 2000-12-05 | 2011-04-20 | 宇部興産株式会社 | ガス分離膜およびその使用方法 |
US6368382B1 (en) | 2000-07-27 | 2002-04-09 | Uop Llc | Epoxysilicone coated membranes |
US6896796B2 (en) | 2001-02-16 | 2005-05-24 | W. R. Grace & Co.-Conn. | Membrane separation for sulfur reduction |
US6626980B2 (en) | 2001-09-21 | 2003-09-30 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Mixed matrix membranes incorporating chabazite type molecular sieves |
US20070022877A1 (en) | 2002-04-10 | 2007-02-01 | Eva Marand | Ordered mesopore silica mixed matrix membranes, and production methods for making ordered mesopore silica mixed matric membranes |
KR100464317B1 (ko) * | 2002-07-06 | 2005-01-03 | 삼성에스디아이 주식회사 | 측쇄사슬에 산기를 갖는 양성자전도성 고분자, 상기 고분자를 이용한 고분자막 및 이를 이용한 연료전지 |
AU2003275623B8 (en) * | 2002-10-24 | 2009-03-12 | Toyo Boseki Kabushiki Kaisha | Heat-resistant film and composite ion-exchange membrane |
JP2004231875A (ja) * | 2003-01-31 | 2004-08-19 | Toyobo Co Ltd | ポリベンゾオキサゾールフィルムおよびその製造方法 |
US7166146B2 (en) | 2003-12-24 | 2007-01-23 | Chevron U.S.A. Inc. | Mixed matrix membranes with small pore molecular sieves and methods for making and using the membranes |
US20050268782A1 (en) | 2004-03-26 | 2005-12-08 | Kulkarni Sudhir S | Novel polyimide based mixed matrix membranes |
KR100782959B1 (ko) * | 2005-01-25 | 2007-12-11 | 한양대학교 산학협력단 | 다공성 유기 고분자, 이의 제조방법 및 이를 이용한 기체 분리막 |
JP4608363B2 (ja) * | 2005-05-09 | 2011-01-12 | 国立大学法人山口大学 | フェノキシスルホン化芳香族ポリイミド及び高分子電解質膜 |
US7485173B1 (en) | 2005-12-15 | 2009-02-03 | Uop Llc | Cross-linkable and cross-linked mixed matrix membranes and methods of making the same |
US20080300336A1 (en) | 2007-06-01 | 2008-12-04 | Chunqing Liu | Uv cross-linked polymer functionalized molecular sieve/polymer mixed matrix membranes |
KR100966176B1 (ko) * | 2008-03-12 | 2010-06-25 | 한양대학교 산학협력단 | 열전환 반응을 이용한 벤조옥사졸계 고분자의 제조방법, 이로써 얻어진 벤조옥사졸계 고분자, 및 이를 포함하는 기체 분리막 |
US8083834B2 (en) * | 2008-05-07 | 2011-12-27 | Uop Llc | High permeability membrane operated at elevated temperature for upgrading natural gas |
CA2640545A1 (en) * | 2008-05-19 | 2009-11-19 | Industry-University Cooperation Foundation, Hanyang University | Polyimides dope composition, preparation method of hollow fiber using the same and hollow fiber prepared therefrom |
US8132677B2 (en) * | 2009-03-27 | 2012-03-13 | Uop Llc | Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking |
US8613362B2 (en) * | 2009-03-27 | 2013-12-24 | Uop Llc | Polymer membranes derived from aromatic polyimide membranes |
MY157509A (en) * | 2009-03-27 | 2016-06-15 | Uop Llc | High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes |
US8561812B2 (en) * | 2009-03-27 | 2013-10-22 | Uop Llc | Blend polymer membranes comprising thermally rearranged polymers derived from aromatic polyimides containing ortho-positioned functional groups |
-
2009
- 2009-09-25 US US12/566,834 patent/US7810652B2/en active Active
-
2010
- 2010-08-19 BR BR112012005243A patent/BR112012005243A2/pt not_active IP Right Cessation
- 2010-08-19 CN CN2010800424935A patent/CN102762286A/zh active Pending
- 2010-08-19 MY MYPI2012000376A patent/MY158363A/en unknown
- 2010-08-19 WO PCT/US2010/045964 patent/WO2011037706A2/en active Application Filing
- 2010-08-19 IN IN612DEN2012 patent/IN2012DN00612A/en unknown
- 2010-08-19 AU AU2010298634A patent/AU2010298634B2/en not_active Ceased
- 2010-08-19 CA CA2769418A patent/CA2769418A1/en not_active Abandoned
- 2010-08-19 EP EP10819206.3A patent/EP2480320A4/en not_active Withdrawn
- 2010-08-19 JP JP2012530889A patent/JP5750109B2/ja not_active Expired - Fee Related
- 2010-08-19 KR KR1020127009835A patent/KR20120100920A/ko not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP2480320A4 (en) | 2014-07-09 |
US7810652B2 (en) | 2010-10-12 |
WO2011037706A3 (en) | 2011-09-29 |
KR20120100920A (ko) | 2012-09-12 |
CA2769418A1 (en) | 2011-03-31 |
AU2010298634A1 (en) | 2012-02-09 |
US20100133190A1 (en) | 2010-06-03 |
JP5750109B2 (ja) | 2015-07-15 |
EP2480320A2 (en) | 2012-08-01 |
BR112012005243A2 (pt) | 2019-09-24 |
WO2011037706A2 (en) | 2011-03-31 |
MY158363A (en) | 2016-09-30 |
JP2013505822A (ja) | 2013-02-21 |
AU2010298634B2 (en) | 2014-08-14 |
CN102762286A (zh) | 2012-10-31 |
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