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Supported gas separation membrane, process for its manufacture and use of the membrane in the separation of gases 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01D-053/22
  • B01D-069/12
  • B01D-071/64
출원번호 US-0987444 (1997-12-09)
발명자 / 주소
  • Jois Yajnanarayana H. R.
  • Reale
  • Jr. John
출원인 / 주소
  • Texaco Inc.
대리인 / 주소
    Gibson
인용정보 피인용 횟수 : 29  인용 특허 : 23

초록 ▼

A supported gas separation membrane for separating a particular component from a mixture of gases, a process for its manufacture and the use of the membrane in the separation of gases are provided in which the supported gas separation membrane comprises (a) a porous polymeric support layer and (b) a

대표청구항 ▼

[ What is claimed is:] [1.] A process for separating a first gas from a second gas which comprises:a) providing a supported gas separation membrane having a porous polymeric support layer and an asymmetric gas separation membrane layer formed from a polyimide having repeating units of the general fo

이 특허에 인용된 특허 (23)

  1. Hayes Richard A. (Parkersburg WV), Amine-modified polyimide membranes.
    상세보기
  2. Wang I-Fan (Olney MD) Minhas Bhupender S. (Columbia MD), Asymmetric polyimide membranes.
    상세보기
  3. Chiou Jeffrey J. (Irvine CA), Composite gas separation membrane having a gutter layer comprising a crosslinked polar phenyl-containing - organopolysil.
    상세보기
  4. Tse Tang Man-Wing (Alhambra CA), Composite gas separation membranes and making thereof.
    상세보기
  5. Matsumoto Kenji (Osaka JPX) Ping Xu (Osaka JPX), Composite or asymmetric fluorine-containing polyimide membrane, a process for manufacturing the same and a method for th.
    상세보기
  6. Matsumoto Kenji (Osaka JPX) Ping Xu (Osaka JPX), Composite or asymmetric fluorine-containing polyimide membrane, a process for manufacturing the same and a method for th.
    상세보기
  7. Pinnau Ingo (Austin TX) Koros William J. (Austin TX), Defect-free ultrahigh flux asymmetric membranes.
    상세보기
  8. Hachisuka Hisao,JPX ; Maeda Masatoshi,JPX ; Ikeda Kenichi,JPX, Fluorine-containing polyimide gas separation membrane and method of manufacturing the same.
    상세보기
  9. Meier Ingrid K. (Easton PA) Langsam Michael (Allentown PA), Gas separating membranes from polyimide polymers.
    상세보기
  10. Kohn Rachel S. (Springfield NJ) Coleman Maria R. (Austin TX) Chung Tai-Shung (Randolph NJ), Gas separation membranes comprising miscible blends of polyimide polymers.
    상세보기
  11. Ekiner Okan M. (Wilmington DE) Simmons John W. (Wilmington DE), Gas separation membranes made from blends of aromatic polyamide, polymide or polyamide-imide polymers.
    상세보기
  12. Chung Tai-Shung (Randolph NJ) Kafchinski Edward R. (Winfield NJ), High selectivity hollow fibers.
    상세보기
  13. Avrillon Rene (Maisons Laffitte FRX), Highly selective asymmetric membranes for gas separation and method for the manufacture thereof.
    상세보기
  14. Stern S. Alexander (Manlius NY) Kawakami Hiroyoshi (Hachioji JPX) Houde Ajay Y. (Syracuse NY) Zhou Guangbin (Syracuse NY), Material and process for separating carbon dioxide from methane.
    상세보기
  15. Kneifel Klemens (Geesthacht DEX) Peinemann Klaus-Viktor (Reinbek DEX) Waldemann Rudolf (Lauenburg DEX), Method of manufacturing an integral asymmetrical membrane.
    상세보기
  16. Shimazu Akira,JPX ; Ikeda Kenichi,JPX ; Hachisuka Hisao,JPX, Method of selectively separating unsaturated hydrocarbon.
    상세보기
  17. Jeanes Thomas O. (Antioch CA) Summers John D. (Walnut Creek CA) Sanders ; Jr. Edgar S. (Pittsburg CA), Novel alicyclic polyimide gas separation membranes.
    상세보기
  18. Koros William J. (Austin TX) Walker David R. B. (Austin TX), Polyamides and polypyrrolones for fluid separation membranes.
    상세보기
  19. Hayes Richard A. (Hockessin DE), Polyimide gas separation membranes.
    상세보기
  20. Hayes Richard A. (Hockessin DE), Polyimide gas separation membranes.
    상세보기
  21. Weinberg Mark G. (Wilmington DE), Polyimide gas separation membranes for carbon dioxide enrichment.
    상세보기
  22. Makino Hiroshi (Ichihara JPX) Kusuki Yoshihiro (Ichihara JPX) Harada Takashi (Ichihara JPX) Shimazaki Hiroshi (Ichihara JPX) Isida Tosio (Ichihara JPX), Porous aromatic imide polymer membrane and a process for its manufacture.
    상세보기
  23. Jadhav Arun Savalaram,INX ; Purushotham Jayarani,INX ; Kulkarni Sudhir Sharad Chandra,INX ; Vernekar Subhash Pundlik,INX, Silicon containing polyarylates.
    상세보기

이 특허를 인용한 특허 (29)

  1. Koros, William J.; Fu, Shilu; Sanders, Jr., Edgar S.; Kulkarni, Sudhir S., Carbon molecular sieve membranes made from 6FDA and DETDA-based precursor polymers.
    상세보기
  2. Liu, Ye; Li, Dong-Fei; Wang, Rong; Chung, Tai-Shung, Chemical modification of polyimides.
    상세보기
  3. Iizuka, Yuusuke; Sano, Satoshi; Hironaka, Koji; Narita, Takeshi, Composite gas separation membrane, gas separation module, gas separation apparatus and gas separation method.
    상세보기
  4. Ma, Canghai; Koros, William John, Composite hollow fiber membranes useful for CO2 removal from natural gas.
    상세보기
  5. John W. Simmons, Copolyimide gas separation membranes.
    상세보기
  6. Koros, William J.; Wallace, David; Wind, John D.; Miller, Stephen J.; Staudt-Bickel, Claudia, Crosslinked and crosslinkable hollow fiber membrane and method of making same.
    상세보기
  7. Koros,William J.; Wallace,David; Wind,John; Miller,Stephen J.; Staudt Bickel,Claudia, Crosslinked and crosslinkable hollow fiber membrane and method of making same utility.
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  8. Koros, William J.; Wallace, David; Wind, John D.; Miller, Stephen J.; Staudt-Bickel, Claudia; Vu, De Q., Crosslinked and crosslinkable hollow fiber mixed matrix membrane and method of making same.
    상세보기
  9. Koros, William J.; Wallace, David; Wind, John; Staudt-Bickel, Claudia; Miller, Stephen J., Crosslinked membrane and polymer for making same and method of using membrane.
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  10. Wind, John D.; Miller, Stephen J.; Okeowo, Oluwasijibomi O., Crosslinked polyimide membrane, method for making the same using organic titanate catalysts to facilitate crosslinking and method of using the membrane for fluid separation.
    상세보기
  11. Wind, John D.; Miller, Stephen J.; Okeowo, Oluwasijibomi O., Crosslinked polyimide membrane, method for making the same using organic titanate catalysts to facilitate crosslinking and method of using the membrane for fluid separation.
    상세보기
  12. Sano, Satoshi; Ishino, Tomonori; Nagata, Ichirou; Shiratsuchi, Kentaro; Itou, Shigehide; Ishizuka, Kenichi; Umehara, Takeshi, Gas separation composite membrane and gas separating module, gas separation apparatus and gas separation method using the same.
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  13. Sano, Satoshi; Nagata, Ichirou; Ishino, Tomonori; Shiratsuchi, Kentaro; Itou, Shigehide; Ishizuka, Kenichi; Umehara, Takeshi, Gas separation composite membrane and method of producing the same, and gas separating module, gas separation apparatus and gas separation method using the same.
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  14. Sano, Satoshi; Nagata, Ichirou; Ishino, Tomonori; Shiratsuchi, Kentaro; Itou, Shigehide; Ishizuka, Kenichi; Umehara, Takeshi, Gas separation composite membrane, and gas separating module, gas separation apparatus and gas separation method using the same.
    상세보기
  15. Sano, Satoshi; Nagata, Ichiro, Gas separation composite membrane, method of producing the same, gas separating module using the same, and gas separation apparatus and gas separation method.
    상세보기
  16. Shunsuke Nakanishi JP; Toshimune Yoshinaga JP; Kenji Ito JP; Yoshihiro Kusuki JP, Gas separation membrane and method for its use.
    상세보기
  17. Hironaka, Koji; Nagata, Ichiro; Sano, Satoshi, Gas separation membrane, gas separation module, gas separation apparatus, and gas separation method.
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  18. Usami, Ryota; Hironaka, Koji; Sano, Satoshi; Narita, Takeshi, Gas separation membrane, gas separation module, gas separation device, and gas separation method.
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  19. Chung,Tai Shung; Wang,Rong; Ren,Ji Zhong; Cao,Chun; Liu,Ye; Li,Dong Fei, Manufacture of polyimide-hollow fibres.
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  20. Simmons,John W.; Kulkarni,Sudhir; Ekiner,Okan M., Method for separating hydrocarbon-containing gas mixtures using hydrocarbon-resistant membranes.
    상세보기
  21. Zhang, Xun; Gordon, Joseph Stephen; Paduano, Janice M.; Chen, Xiaoming; Reyes, Julio R., Photomask assembly and method for protecting the same from contaminants generated during a lithography process.
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  22. Zhang,Xun; Gordon,Joseph Stephen; Paduano,Janice M.; Chen,Xiaoming; Reyes,Julio R., Photomask assembly and method for protecting the same from contaminants generated during a lithography process.
    상세보기
  23. O'Brien, Kevin C.; Letts, Stephan A.; Spadaccini, Christopher M.; Morse, Jeffrey C.; Buckley, Steven R.; Fischer, Larry E.; Wilson, Keith B., Preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization.
    상세보기
  24. O'Brien, Kevin C.; Letts, Stephan A.; Spadaccini, Christopher M.; Morse, Jeffrey C.; Buckley, Steven R.; Fischer, Larry E.; Wilson, Keith B., Preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization.
    상세보기
  25. O'Brien, Kevin C.; Letts, Stephan A.; Spadaccini, Christopher M.; Morse, Jeffrey D.; Buckley, Steven R.; Fischer, Larry E.; Wilson, Keith B., Preparation of membranes using solvent-less vapor deposition followed by in-situ polymerization.
    상세보기
  26. Yong Ding ; Benjamin Bikson ; Joyce Katz Nelson, Production and use of improved polyimide separation membranes.
    상세보기
  27. Ekiner,Okan Max; Simmons,John W., Separation membrane by controlled annealing of polyimide polymers.
    상세보기
  28. Jessen, Peter; Itami, Yujiro, Spiral wound gas filtration module with specific adhesive.
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  29. Jessen, Peter; Itami, Yujiro, Spiral wound gas filtration modules and components thereof.
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