$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Gas separations using high performance mixed matrix membranes

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/22   
미국특허분류(USC) 095/045; 095/043; 095/047; 096/004; 096/014
출원번호 US-0612388 (2006-12-18)
등록번호 US7998246 (2011-08-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Mark, Goldberg
인용정보 피인용 횟수 : 20  인용 특허 : 37
초록

The present invention discloses a novel method of making high performance mixed matrix membranes (MMMs) using stabilized concentrated suspensions of solvents, uniformly dispersed polymer stabilized molecular sieves, and at least two different types of polymers as the continuous blend polymer matrix. MMMs as dense films or asymmetric flat sheet or hollow fiber membranes fabricated by the method described in the current invention exhibit significantly enhanced permeation performance for separations over the polymer membranes made from the continuous blend ...

대표
청구항

What is claimed is: 1. A process for separating at least one gas from a mixture of gases comprising:a) providing a mixed matrix gas separation membrane comprising a polymer stabilized molecular sieves approximately uniformly dispersed in a continuous polymer matrix phase comprising at least two different polymers wherein said continuous polymer matrix is permeable to at least one gas in said mixture of gases wherein said polymer stabilized molecular sieves are stabilized by at least one polymer selected from the group consisting of polyethersulfones, sul...

이 특허에 인용된 특허 (37)

  1. Koros, William J.; Vu, De Q.; Mahajan, Rajiv; Miller, Stephen J.. Carbon molecular sieves and methods for making the same. USP2003056562110.
  2. Koros William J. (Austin TX) Jones Cheryl W. (Austin TX). Composite carbon fluid separation membranes. USP1994025288304.
  3. Guiver, Michael D.; Thi, Hoai Nam Le; Robertson, Gilles P.. Composite gas separation membranes. USP2003086605140.
  4. Jorgensen, Betty S.; Young, Jennifer S.; Espinoza, Brent F.. Cross-linked polybenzimidazole membrane for gas separation. USP2005096946015.
  5. Young,Jennifer S.; Long,Gregory S.; Espinoza,Brent F.. Cross-linked polybenzimidazole membrane for gas separation. USP2006026997971.
  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. USP2005086932859.
  7. 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. USP2004066755900.
  8. Thompson John A. (Lady Smith CAX) Camano Manual E. (Camlachie CAX). Flat stack permeator. USP1992045104532.
  9. Kulkarni, Sudhir S.; Hasse, David J.; Corbin, David R.; Patel, Aspi N.. Gas separation membrane with organosilicon-treated molecular sieve. USP2003016508860.
  10. Koros, William J.; Vu, De Q.; Mahajan, Rajiv; Miller, Stephen J.. Gas separations using mixed matrix membranes. USP2003016503295.
  11. Rao Madhukar B. (Allentown PA) Sircar Shivaji (Wescosville PA). Hydrogen recovery by adsorbent membranes. USP1996045507856.
  12. Rao Madhukar B. (Allentown PA) Sircar Shivaji (Wescosville PA) Abrardo Joseph M. (Schnecksville PA) Baade William F. (Breinigsville PA). Hydrogen recovery by adsorbent membranes. USP1995095447559.
  13. Thompson Robert W. ; Libby Bradd E. ; Berry Mary B. ; Rose Klaus,DEX ; Haas Karl-Heinz,DEX. Incorporation of zeolites into hybrid polymer matrices. USP2001066248682.
  14. Schwarz William M.. Ink compositions containing ionic liquid solvents. USP2000046048388.
  15. Tsapatsis, Michael; Jeong, Hae-Kwon; Nair, Sankar. Layered silicate material and applications of layered materials with porous layers. USP2005036863983.
  16. Simmons,John W.; Kulkarni,Sudhir; Ekiner,Okan M.. Method for separating hydrocarbon-containing gas mixtures using hydrocarbon-resistant membranes. USP2006047025804.
  17. Rao Madhukar B. (Allentown PA) Sircar Shivaji (Wescosville PA) Golden Timothy C. (Allentown PA). Method of making composite porous carbonaceous membranes. USP1995075431864.
  18. Kulprathipanja, Santi; Charoenphol, Jutima. Mixed matrix membrane for separation of gases. USP2004046726744.
  19. Marand,Eva; Pechar,Todd W.; Tsapatsis,Michael. Mixed matrix membranes. USP2006097109140.
  20. Koros, William J.; Vu, De Q.; Mahajan, Rajiv; Miller, Stephen J.. Mixed matrix membranes and methods for making the same. USP2003076585802.
  21. Hasse, David J.; Kulkarni, Sudhir S.; Corbin, David R.; Patel, Aspi N.. Mixed matrix membranes incorporating chabazite type molecular sieves. USP2003096626980.
  22. Miller,Stephen J.; Kuperman,Alexander; Vu,De Q.. Mixed matrix membranes with low silica-to-alumina ratio molecular sieves and methods for making and using the membranes. USP2006117138006.
  23. Miller,Stephen J.; Kuperman,Alexander; Vu,De Q.. Mixed matrix membranes with small pore molecular sieves and methods for making and using the membranes. USP2007017166146.
  24. Corbin, David Richard; Foley, Henry Charles; Shiflett, Mark Brandon. Mixed matrix nanoporous carbon membranes. USP2004056740143.
  25. Murphy Milton K. (St. Charles MO). Multicomponent gas separation membranes having polyphosphazene coatings. USP1988034728345.
  26. Henis Jay M. S. (Creve Coeur MO) Tripodi Mary K. (Creve Coeur MO). Multicomponent membranes for gas separations. USP1980104230463.
  27. Ekiner Okan M. (Wilmington DE) Hayes Richard A. (Parkersburg WV) Manos Phillip (Wilmington DE). Novel multicomponent fluid separation membranes. USP1992025085676.
  28. te Hennepe Hendrikus J. D. (Enschede NLX) Mulder Marcellinus H. V. (Enschede NLX) Smolders Cornelis A. (Hengelo NLX) Bargeman Derk (Hengelo NLX) Schrder George A. T. (Voorschoten NLX). Pervaporation process and membrane. USP1990054925562.
  29. Hayes Richard A. (Hockessin DE). Polyimide gas separation membranes. USP1989114880442.
  30. Hayes Richard A. (Hockessin DE). Polyimide gas separation membranes. USP1987114705540.
  31. Fuentes Franois (Paris FRX) Dolle Pierre-Olivier (Levallois-Perret FRX) Willemot Antoine (Sceaux FRX) Barry Lionel (Versailles FRX) Fillet Frederic (Issy les Moulineaux FRX) Gelot Jean-Louis (Elancou. Process and apparatus for separation of a gaseous mixture by successive membranes of different selectivities. USP1996075538536.
  32. Ekiner, Okan Max; Kulkarni, Sudhir S.. Process for making hollow fiber mixed matrix membranes. USP2003126663805.
  33. Rojey Alexandre (Garches FRX) Deschamps Andr (Noisy Le Roi FRX) Grehier Alain (Paris FRX) Robert Eric (Rueil-Malmaison FRX). Process for separation of the constituents of a mixture in the gas phase using a composite membrane. USP1990054925459.
  34. Brennecke, Joan F.; Maginn, Edward J.. Purification of gas with liquid ionic compounds. USP2003066579343.
  35. Stephen J. Miller ; Curtis L. Munson ; Sudhir S. Kulkarni ; David J. Hasse. Purification of p-xylene using composite mixed matrix membranes. USP2002126500233.
  36. Kulprathipanja Santi (Hoffman Estates IL) Neuzil Richard W. (Downers Grove IL) Li Norman N. (Arlington Heights IL). Separation of fluids by means of mixed matrix membranes. USP1988044740219.
  37. Kulprathipanja Santi (Hoffman Estates IL) Neuzil Richard W. (Downers Grove IL) Li Norman N. (Arlington Heights IL). Separation of gases by means of mixed matrix membranes. USP1992075127925.

이 특허를 인용한 특허 피인용횟수: 20

  1. Stetson, Jr., John B.; Simon, Sarah; Swett, Jacob L.. Hemodialysis and hemofiltration membranes based upon a two-dimensional membrane material and methods employing same. USP20180610005038.
  2. Liu, Chunqing; Minkov, Raisa; Faheem, Syed A.; Bowen, Travis C.; Chiou, Jeffrey J.. High permeance polyimide membranes for air separation. USP2013028366804.
  3. Stoltenberg, Randall M.; Bedworth, Peter V.. Method for forming perforated graphene with uniform aperture size. USP20190210201784.
  4. Heise, Scott E.; Bedworth, Peter V.; Swett, Jacob L.; Sinton, Steven W.. Method for treating graphene sheets for large-scale transfer using free-float method. USP20180710017852.
  5. McGrail, B. Peter; Thallapally, Praveen K.; Xu, Wu. Methods for associating or dissociating guest materials with a metal organic framework, systems for associating or dissociating guest materials within a series of metal organic frameworks, and gas separation assemblies. USP2013048425662.
  6. McGrail, B. Peter; Thallapally, Praveen K.; Xu, Wu. Methods for associating or dissociating guest materials with a metal organic framework, systems for associating or dissociating guest materials within a series of metal organic frameworks, and gas separation assemblies. USP2015089115435.
  7. Swett, Jacob L.; Bedworth, Peter V.. Methods for in situ monitoring and control of defect formation or healing. USP20190210203295.
  8. Bedworth, Peter V.; Swett, Jacob L.. Methods for perforating multi-layer graphene through ion bombardment. USP2017059649718.
  9. Bedworth, Peter V.; Swett, Jacob L.. Methods for perforating multi-layer graphene through ion bombardment. USP2017089744617.
  10. Bedworth, Peter V.. Methods for perforating two-dimensional materials using a broad ion field. USP2018019870895.
  11. Stetson, Jr., John B.; Mercurio, Jonathan; Rosenwinkel, Alan; Bedworth, Peter V.; Fleming, Shawn P.; Westman, Aaron L.. Perforated graphene deionization or desalination. USP2017129833748.
  12. McIlroy, Christopher B.; Harness, John R.; Palla, Nagaraju; Subris, Ronald K.; Van Dyke, Stephen J.. Process and apparatus for removing contaminants from a gas stream. USP2014088814984.
  13. Liu, Han; Simon, Sarah M.; Sinsabaugh, Steven Lloyd. Selective interfacial mitigation of graphene defects. USP20190210213746.
  14. Sinton, Steven W.; Bedworth, Peter V.; Moloney, Padraig. Separation membranes formed from perforated graphene and methods for use thereof. USP2017129844757.
  15. Sinton, Steven W.; Bedworth, Peter V.; Moloney, Padraig; Swett, Jacob L.. Separation membranes formed from perforated graphene and methods for use thereof. USP2017049610546.
  16. Albenze, Erik; Lartey, Michael; Li, Tao; Luebke, David R.; Nulwala, Hunaid B.; Rosi, Nathaniel L.; Venna, Surendar R.. Surface functionalization of metal organic frameworks for mixed matrix membranes. USP2017039597643.
  17. Mountcastle, Paul D.; Foulke, Svetlana M.; Stetson, Jr., John B.. Syringe for obtaining nano-sized materials for selective assays and related methods of use. USP2017129834809.
  18. Odeh, Ihab N.; Shao, Lei; Liu, Yunyang. Treated mixed matrix polymeric membranes. USP2016129522364.
  19. Swett, Jacob Louis. Two-dimensional membrane structures having flow passages. USP20181110118130.
  20. Odeh, Ihab N.; Shao, Lei. UV and thermally treated polymeric membranes. USP2016119492785.