CN102015082A - 源自纤维素酯的炭膜 - Google Patents
源自纤维素酯的炭膜 Download PDFInfo
- Publication number
- CN102015082A CN102015082A CN2009801139733A CN200980113973A CN102015082A CN 102015082 A CN102015082 A CN 102015082A CN 2009801139733 A CN2009801139733 A CN 2009801139733A CN 200980113973 A CN200980113973 A CN 200980113973A CN 102015082 A CN102015082 A CN 102015082A
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- CN
- China
- Prior art keywords
- fiber
- mixture
- charing
- doughnut
- film
- 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.)
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Classifications
-
- 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
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0067—Inorganic membrane manufacture by carbonisation or pyrolysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/08—Prevention of membrane fouling or of concentration polarisation
-
- 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
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/08—Polysaccharides
- B01D71/10—Cellulose; Modified cellulose
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0251—Physical processing only by making use of membranes
- C01B13/0255—Physical processing only by making use of membranes characterised by the type of membrane
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/501—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion
- C01B3/503—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by diffusion characterised by the membrane
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/0706—Purification ; Separation of hydrogen chloride
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
- D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
- D01F2/28—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/16—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from products of vegetable origin or derivatives thereof, e.g. from cellulose acetate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/22—Electrical effects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/219—Specific solvent system
- B01D2323/22—Specific non-solvents or non-solvent system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/10—Catalysts being present on the surface of the membrane or in the pores
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0405—Purification by membrane separation
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/048—Composition of the impurity the impurity being an organic compound
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0046—Nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Carbon And Carbon Compounds (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Artificial Filaments (AREA)
- Inorganic Fibers (AREA)
Abstract
Description
Claims (19)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0807267.0A GB0807267D0 (en) | 2008-04-21 | 2008-04-21 | Carbon membranes from cellulose esters |
GB0807267.0 | 2008-04-21 | ||
PCT/EP2009/002872 WO2009129984A1 (en) | 2008-04-21 | 2009-04-20 | Carbon membranes from cellulose esters |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102015082A true CN102015082A (zh) | 2011-04-13 |
CN102015082B CN102015082B (zh) | 2014-04-30 |
Family
ID=39494001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980113973.3A Expired - Fee Related CN102015082B (zh) | 2008-04-21 | 2009-04-20 | 源自纤维素酯的炭中空纤维膜 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8394175B2 (zh) |
EP (1) | EP2276557B1 (zh) |
JP (1) | JP2011527935A (zh) |
KR (1) | KR20110033111A (zh) |
CN (1) | CN102015082B (zh) |
CA (1) | CA2721860A1 (zh) |
GB (1) | GB0807267D0 (zh) |
WO (1) | WO2009129984A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102824901A (zh) * | 2012-09-04 | 2012-12-19 | 福建师范大学 | 一种蜂窝状多层孔结构活性碳膜的制备方法 |
CN103014893A (zh) * | 2012-12-24 | 2013-04-03 | 四川大学 | 一种以高沸点酰胺为溶剂制备交联醋酸纤维素纤维的方法 |
CN106012107A (zh) * | 2016-06-24 | 2016-10-12 | 东华大学 | 一种碳气凝胶纤维的制备方法 |
CN113877434A (zh) * | 2020-07-02 | 2022-01-04 | 中国石油化工股份有限公司 | 一种直接包裹热处理制备中空纤维碳膜的方法及其中空纤维碳膜 |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5624542B2 (ja) * | 2009-07-10 | 2014-11-12 | 日本碍子株式会社 | 炭素膜の製造方法、炭素膜、及び分離装置 |
US9475709B2 (en) | 2010-08-25 | 2016-10-25 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
US8361321B2 (en) * | 2010-08-25 | 2013-01-29 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
EP2438975B1 (de) * | 2010-10-08 | 2014-04-23 | Astrium GmbH | Verfahren zur Abtrennung von Kohlendioxid in Biogasanlagen |
CN102125810B (zh) * | 2011-01-24 | 2013-01-02 | 中国矿业大学 | 一种重组族组分制备煤基复合炭膜的方法 |
US9095823B2 (en) | 2012-03-29 | 2015-08-04 | Lockheed Martin Corporation | Tunable layered membrane configuration for filtration and selective isolation and recovery devices |
US9463421B2 (en) * | 2012-03-29 | 2016-10-11 | Lockheed Martin Corporation | Planar filtration and selective isolation and recovery device |
US20130277305A1 (en) * | 2012-04-19 | 2013-10-24 | Lockheed Martin Corporation | Selectively perforated graphene membranes for compound harvest, capture and retention |
US10418143B2 (en) | 2015-08-05 | 2019-09-17 | Lockheed Martin Corporation | Perforatable sheets of graphene-based material |
US10376845B2 (en) | 2016-04-14 | 2019-08-13 | Lockheed Martin Corporation | Membranes with tunable selectivity |
US10980919B2 (en) | 2016-04-14 | 2021-04-20 | Lockheed Martin Corporation | Methods for in vivo and in vitro use of graphene and other two-dimensional materials |
US9744617B2 (en) | 2014-01-31 | 2017-08-29 | Lockheed Martin Corporation | Methods for perforating multi-layer graphene through ion bombardment |
US9834809B2 (en) | 2014-02-28 | 2017-12-05 | Lockheed Martin Corporation | Syringe for obtaining nano-sized materials for selective assays and related methods of use |
US10653824B2 (en) | 2012-05-25 | 2020-05-19 | Lockheed Martin Corporation | Two-dimensional materials and uses thereof |
EP2935124A1 (en) * | 2012-12-19 | 2015-10-28 | Lockheed Martin Corporation | Perforated graphene deionization or desalination |
WO2014164621A1 (en) | 2013-03-12 | 2014-10-09 | Lockheed Martin Corporation | Method for forming filter with uniform aperture size |
KR101421974B1 (ko) | 2013-04-17 | 2014-07-24 | 한양대학교 산학협력단 | 그래핀 옥사이드/담즙산 또는 그의 염 코팅층을 포함하는 복합 분리막 및 그 제조방법 |
KR101421219B1 (ko) | 2013-04-24 | 2014-07-30 | 한양대학교 산학협력단 | 그래핀 옥사이드 코팅층을 포함하는 복합 분리막 및 그 제조방법 |
US9572918B2 (en) | 2013-06-21 | 2017-02-21 | Lockheed Martin Corporation | Graphene-based filter for isolating a substance from blood |
WO2015107565A1 (ja) * | 2014-01-15 | 2015-07-23 | 株式会社ダイセル | 酢酸セルロース繊維、酢酸セルロース繊維成形体、およびこれらの製造方法 |
CN105940479A (zh) | 2014-01-31 | 2016-09-14 | 洛克希德马丁公司 | 使用宽离子场穿孔二维材料 |
CA2938305A1 (en) | 2014-01-31 | 2015-08-06 | Lockheed Martin Corporation | Processes for forming composite structures with a two-dimensional material using a porous, non-sacrificial supporting layer |
CN106102884B (zh) | 2014-03-12 | 2020-11-17 | 汉阳大学校产学协力团 | 包含氧化石墨烯涂层的复合膜、包含其的多孔聚合物支撑体及其制备方法 |
CA2942496A1 (en) | 2014-03-12 | 2015-09-17 | Lockheed Martin Corporation | Separation membranes formed from perforated graphene |
KR102210912B1 (ko) | 2014-03-18 | 2021-02-02 | 한양대학교 산학협력단 | 안정성이 향상된 산화그래핀 코팅층을 포함하는 복합막 및 그 제조방법 |
KR102210907B1 (ko) | 2014-03-12 | 2021-02-02 | 한양대학교 산학협력단 | 투과도가 향상된 산화그래핀 코팅층을 포함하는 복합막 및 그 제조방법 |
EA201790508A1 (ru) | 2014-09-02 | 2017-08-31 | Локхид Мартин Корпорейшн | Мембраны гемодиализа и гемофильтрации на основе двумерного мембранного материала и способы их применения |
JP6730929B2 (ja) * | 2014-09-29 | 2020-07-29 | 日本碍子株式会社 | 分離方法及び分離装置 |
US10086337B2 (en) | 2014-11-30 | 2018-10-02 | L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Composite carbon molecular sieve membranes having anti-substructure collapse particles loaded in a core thereof |
JP2018530499A (ja) | 2015-08-06 | 2018-10-18 | ロッキード・マーチン・コーポレーション | グラフェンのナノ粒子変性及び穿孔 |
KR101717369B1 (ko) * | 2015-08-20 | 2017-03-17 | 오씨아이 주식회사 | 불화 온실 가스의 정제 방법 |
PT108896A (pt) * | 2015-10-19 | 2017-04-19 | Univ Do Porto | Uma membrana de peneiro molecular de carbono, métodos de preparação e seus usos |
JP2019511451A (ja) | 2016-04-14 | 2019-04-25 | ロッキード・マーチン・コーポレーション | 浮遊法を用いてグラフェンシートを大判転写用に処理する方法 |
WO2017180139A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Two-dimensional membrane structures having flow passages |
SG11201808961QA (en) | 2016-04-14 | 2018-11-29 | Lockheed Corp | Methods for in situ monitoring and control of defect formation or healing |
WO2017180141A1 (en) | 2016-04-14 | 2017-10-19 | Lockheed Martin Corporation | Selective interfacial mitigation of graphene defects |
EP3863754A1 (en) | 2018-10-08 | 2021-08-18 | Universidade do Porto | Process for preparation of cellulose based carbon molecular sieve membranes and membranes thereof |
KR102014452B1 (ko) * | 2019-03-15 | 2019-08-26 | 장철 | 석탄 고품위화 시스템 |
CN112760889B (zh) * | 2020-12-30 | 2022-11-18 | 湖北闻涯技术开发有限公司 | 一种由熔喷布为基础碳化制备碳纤维布的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001009247A (ja) * | 1999-07-02 | 2001-01-16 | Asahi Chem Ind Co Ltd | 炭素中空繊維膜用のセルロース系中空繊維膜および炭素中空繊維膜の製造方法 |
WO2007017650A1 (en) * | 2005-08-05 | 2007-02-15 | Ntnu Technology Transfer As | Carbon membranes |
Family Cites Families (17)
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US2003696A (en) * | 1933-05-27 | 1935-06-04 | Palmer Gideon Howard | Utilization of cotton plant cellulose |
US2059422A (en) * | 1934-06-27 | 1936-11-03 | Celanese Corp | Mixed textile fabric |
US2387354A (en) * | 1937-02-05 | 1945-10-23 | Kendall & Co | Textile fabric |
US2647816A (en) * | 1948-07-10 | 1953-08-04 | American Viscose Corp | Method of making a wound package and after-treating the same |
US3441142A (en) | 1966-07-21 | 1969-04-29 | Dow Chemical Co | Nonthrombogenic plastic membranes |
US4111701A (en) * | 1974-04-05 | 1978-09-05 | Avtex Fibers Inc. | Flame retardant regenerated cellulose filaments containing cross-linked polymeric phosphazenes |
US4543221A (en) | 1979-12-17 | 1985-09-24 | Cd Medical, Inc. | Method for making cellulose semipermeable hollow fibers |
US4685940A (en) | 1984-03-12 | 1987-08-11 | Abraham Soffer | Separation device |
GB2207666B (en) | 1987-08-06 | 1992-03-18 | Israel Atomic Energy Comm | Carbon membranes and process for producing them |
IL108883A (en) * | 1994-03-07 | 1998-03-10 | Rotem Ind Ltd | Process for the production of hollow carbon fiber membranes |
JP2000185212A (ja) * | 1998-12-22 | 2000-07-04 | Ube Ind Ltd | パーフルオロ化合物ガスの分離回収方法および装置 |
JP4081956B2 (ja) * | 1999-03-05 | 2008-04-30 | 宇部興産株式会社 | 部分炭素化された非対称性中空糸分離膜とその製法およびガス分離方法 |
JP2002355538A (ja) * | 2001-05-30 | 2002-12-10 | Asahi Medical Co Ltd | 炭素繊維中空糸膜用セルロース中空糸膜およびその製造方法 |
JP3686936B2 (ja) * | 2001-08-10 | 2005-08-24 | 独立行政法人産業技術総合研究所 | 気体分離膜 |
DE10300141A1 (de) * | 2003-01-07 | 2004-07-15 | Blue Membranes Gmbh | Verfahren und Vorrichtung zur Sauerstoffanreicherung von Luft bei gleichzeitiger Abreicherung von Kohlendioxid |
JP2006231095A (ja) * | 2005-02-21 | 2006-09-07 | National Institute Of Advanced Industrial & Technology | 炭化膜及びその製造法 |
EP1897607A1 (en) * | 2006-09-11 | 2008-03-12 | NTNU Technology Transfer AS | Membrane |
-
2008
- 2008-04-21 GB GBGB0807267.0A patent/GB0807267D0/en not_active Ceased
-
2009
- 2009-04-20 US US12/988,709 patent/US8394175B2/en not_active Expired - Fee Related
- 2009-04-20 KR KR1020107025938A patent/KR20110033111A/ko active IP Right Grant
- 2009-04-20 WO PCT/EP2009/002872 patent/WO2009129984A1/en active Application Filing
- 2009-04-20 CN CN200980113973.3A patent/CN102015082B/zh not_active Expired - Fee Related
- 2009-04-20 EP EP09735800.6A patent/EP2276557B1/en not_active Not-in-force
- 2009-04-20 JP JP2011505413A patent/JP2011527935A/ja not_active Ceased
- 2009-04-20 CA CA2721860A patent/CA2721860A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001009247A (ja) * | 1999-07-02 | 2001-01-16 | Asahi Chem Ind Co Ltd | 炭素中空繊維膜用のセルロース系中空繊維膜および炭素中空繊維膜の製造方法 |
WO2007017650A1 (en) * | 2005-08-05 | 2007-02-15 | Ntnu Technology Transfer As | Carbon membranes |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102824901A (zh) * | 2012-09-04 | 2012-12-19 | 福建师范大学 | 一种蜂窝状多层孔结构活性碳膜的制备方法 |
CN103014893A (zh) * | 2012-12-24 | 2013-04-03 | 四川大学 | 一种以高沸点酰胺为溶剂制备交联醋酸纤维素纤维的方法 |
CN103014893B (zh) * | 2012-12-24 | 2014-06-11 | 四川大学 | 一种以高沸点酰胺为溶剂制备交联醋酸纤维素纤维的方法 |
CN106012107A (zh) * | 2016-06-24 | 2016-10-12 | 东华大学 | 一种碳气凝胶纤维的制备方法 |
CN106012107B (zh) * | 2016-06-24 | 2019-04-09 | 东华大学 | 一种碳气凝胶纤维的制备方法 |
CN113877434A (zh) * | 2020-07-02 | 2022-01-04 | 中国石油化工股份有限公司 | 一种直接包裹热处理制备中空纤维碳膜的方法及其中空纤维碳膜 |
CN113877434B (zh) * | 2020-07-02 | 2022-12-09 | 中国石油化工股份有限公司 | 一种直接包裹热处理制备中空纤维碳膜的方法及其中空纤维碳膜 |
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KR20110033111A (ko) | 2011-03-30 |
CA2721860A1 (en) | 2009-10-29 |
WO2009129984A1 (en) | 2009-10-29 |
EP2276557A1 (en) | 2011-01-26 |
GB0807267D0 (en) | 2008-05-28 |
US8394175B2 (en) | 2013-03-12 |
CN102015082B (zh) | 2014-04-30 |
EP2276557B1 (en) | 2014-06-25 |
JP2011527935A (ja) | 2011-11-10 |
US20110072965A1 (en) | 2011-03-31 |
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