Separation of carbon dioxide from other gases

Details Separation of carbon dioxide from other gases Separation of carbon dioxide from other gases

2005-11-07

2010-11-09

Hopkins, Robert A (Department: 1797)

Gas separation: processes

Solid sorption

Including reduction of pressure

C095S139000, C096S130000, C096S132000

Reexamination Certificate

active

07828877

ABSTRACT:
An inventive adsorptive gas separation process is provided capable of producing a purified methane product gas as a light non-adsorbed product gas as opposed to a heavy desorbed exhaust gas component, from a feed gas mixture comprising at least methane, and carbon dioxide. In an embodiment of the invention, the feed gas mixture may comprise at least about 10% carbon dioxide, and the purified methane product gas may be desirably purified to contain less than about 5000 ppm carbon dioxide. In another embodiment of the invention, the feed gas mixture may comprise at least about 50% carbon dioxide, and the purified methane product gas may be desirably purified to contain less than about 5000 ppm carbon dioxide.

REFERENCES:
patent: 3094569 (1963-06-01), Thomas
patent: 3204388 (1965-09-01), Asker
patent: 3430418 (1969-03-01), Wagner
patent: 3513631 (1970-05-01), Siebert et al.
patent: 3564816 (1971-02-01), Batta
patent: 3594984 (1971-07-01), Toyama et al.
patent: 3751878 (1973-08-01), Collins
patent: 3847672 (1974-11-01), Trocciola et al.
patent: 3865924 (1975-02-01), Gidaspow et al.
patent: 4019879 (1977-04-01), Rabo et al.
patent: 4077779 (1978-03-01), Sircar et al.
patent: 4144037 (1979-03-01), Armond et al.
patent: 4153434 (1979-05-01), Settlemyer
patent: 4200682 (1980-04-01), Sederquist
patent: 4272265 (1981-06-01), Snyder
patent: 4322394 (1982-03-01), Mezey et al.
patent: 4354859 (1982-10-01), Keller, II et al.
patent: 4406675 (1983-09-01), Dangieri et al.
patent: 4452612 (1984-06-01), Mattia
patent: 4530705 (1985-07-01), Firey
patent: 4532192 (1985-07-01), Baker et al.
patent: 4553981 (1985-11-01), Fuderer
patent: 4555453 (1985-11-01), Appleby
patent: 4578214 (1986-03-01), Jungerhans
patent: 4587114 (1986-05-01), Hirai et al.
patent: 4595642 (1986-06-01), Nakanishi et al.
patent: 4696682 (1987-09-01), Hirai et al.
patent: 4702903 (1987-10-01), Keefer
patent: 4726816 (1988-02-01), Fuderer
patent: 4743276 (1988-05-01), Nishida et al.
patent: 4758253 (1988-07-01), Davidson et al.
patent: 4759997 (1988-07-01), Ohyauchi et al.
patent: 4781735 (1988-11-01), Tagawa et al.
patent: 4783433 (1988-11-01), Tajima et al.
patent: 4790858 (1988-12-01), Sircar
patent: 4801308 (1989-01-01), Keefer
patent: 4816121 (1989-03-01), Keefer
patent: 4857083 (1989-08-01), DiMartino
patent: 4914076 (1990-04-01), Tsuji et al.
patent: 4915771 (1990-04-01), O'Brien et al.
patent: 4917711 (1990-04-01), Xie et al.
patent: 4963339 (1990-10-01), Krishnamurthy et al.
patent: 4968329 (1990-11-01), Keefer
patent: 4969935 (1990-11-01), Hay
patent: 4988580 (1991-01-01), Ohsaki et al.
patent: 4994331 (1991-02-01), Cohen
patent: 5068159 (1991-11-01), Konoshita
patent: 5079103 (1992-01-01), Schramm
patent: 5082473 (1992-01-01), Keefer
patent: 5096469 (1992-03-01), Keefer
patent: 5096470 (1992-03-01), Krishnamurthy
patent: 5126310 (1992-06-01), Golden et al.
patent: 5133784 (1992-07-01), Boudet et al.
patent: 5147735 (1992-09-01), Ippommatsu et al.
patent: 5175061 (1992-12-01), Hildebrandt et al.
patent: 5227598 (1993-07-01), Woodmansee et al.
patent: 5245110 (1993-09-01), Van Dijk et al.
patent: 5246676 (1993-09-01), Hay
patent: 5248325 (1993-09-01), Kagimoto et al.
patent: 5256172 (1993-10-01), Keefer
patent: 5256174 (1993-10-01), Kai et al.
patent: 5258571 (1993-11-01), Golden et al.
patent: 5271916 (1993-12-01), Vanderborgh et al.
patent: 5282886 (1994-02-01), Kobayashi et al.
patent: 5328503 (1994-07-01), Kumar et al.
patent: 5360679 (1994-11-01), Buswell et al.
patent: 5366818 (1994-11-01), Wilkinson et al.
patent: 5393326 (1995-02-01), Engler et al.
patent: 5411578 (1995-05-01), Watson et al.
patent: 5411721 (1995-05-01), Doshi et al.
patent: 5415748 (1995-05-01), Emiliani et al.
patent: 5429665 (1995-07-01), Botich
patent: 5431716 (1995-07-01), Ebbeson
patent: 5434016 (1995-07-01), Benz et al.
patent: 5441559 (1995-08-01), Petit et al.
patent: 5487775 (1996-01-01), LaCava et al.
patent: 5509956 (1996-04-01), Opperman et al.
patent: 5523326 (1996-06-01), Dandekar et al.
patent: 5529763 (1996-06-01), Peng et al.
patent: 5529970 (1996-06-01), Peng
patent: 5531809 (1996-07-01), Golden et al.
patent: 5543238 (1996-08-01), Strasser
patent: 5579610 (1996-12-01), Jackson
patent: 5593478 (1997-01-01), Hill et al.
patent: 5604047 (1997-02-01), Bellows et al.
patent: 5632807 (1997-05-01), Tomita et al.
patent: 5645950 (1997-07-01), Benz et al.
patent: 5646305 (1997-07-01), Wagner et al.
patent: 5656067 (1997-08-01), Watson et al.
patent: 5658370 (1997-08-01), Vigor et al.
patent: 5711926 (1998-01-01), Knaebel
patent: 5714276 (1998-02-01), Okamoto
patent: 5766311 (1998-06-01), Ackley et al.
patent: 5810909 (1998-09-01), Notaro et al.
patent: 5811201 (1998-09-01), Skowronski
patent: 5827358 (1998-10-01), Kulish et al.
patent: 5840099 (1998-11-01), Kratz et al.
patent: 5876486 (1999-03-01), Steinwandel et al.
patent: 5891217 (1999-04-01), Lemcoff et al.
patent: 5900329 (1999-05-01), Reiter et al.
patent: 5917136 (1999-06-01), Gaffney et al.
patent: 5925322 (1999-07-01), Werth
patent: 5938819 (1999-08-01), Seery
patent: 5955039 (1999-09-01), Dowdy
patent: 5958109 (1999-09-01), Fuderer
patent: 5968680 (1999-10-01), Wolfe et al.
patent: 5980857 (1999-11-01), Kapoor et al.
patent: 5981096 (1999-11-01), Hornburg et al.
patent: 5998056 (1999-12-01), Divisek et al.
patent: 6022399 (2000-02-01), Ertl et al.
patent: 6045933 (2000-04-01), Okamoto
patent: 6051050 (2000-04-01), Keefer et al.
patent: 6056804 (2000-05-01), Keefer et al.
patent: 6060032 (2000-05-01), Hable et al.
patent: 6063161 (2000-05-01), Keefer et al.
patent: 6077620 (2000-06-01), Pettit
patent: 6090312 (2000-07-01), Ziaka et al.
patent: 6143057 (2000-11-01), Bülow et al.
patent: 6162558 (2000-12-01), Borup et al.
patent: 6176897 (2001-01-01), Keefer
patent: 6190623 (2001-02-01), Sanger et al.
patent: 6190791 (2001-02-01), Hornburg
patent: 6200365 (2001-03-01), Eimer et al.
patent: 6210822 (2001-04-01), Abersfelder et al.
patent: 6231644 (2001-05-01), Jain et al.
patent: 6255010 (2001-07-01), George et al.
patent: 6283723 (2001-09-01), Milburn et al.
patent: 6293998 (2001-09-01), Dolan et al.
patent: 6296823 (2001-10-01), Ertl et al.
patent: 6312843 (2001-11-01), Kimbara et al.
patent: 6358300 (2002-03-01), Fornof et al.
patent: 6358302 (2002-03-01), Deng et al.
patent: 6398853 (2002-06-01), Keefer et al.
patent: 6406523 (2002-06-01), Connor et al.
patent: 6428915 (2002-08-01), Ban et al.
patent: 6471748 (2002-10-01), Ackley
patent: 6607854 (2003-08-01), Rehg et al.
patent: 6610124 (2003-08-01), Dolan et al.
patent: 6667128 (2003-12-01), Edlund
patent: 6692545 (2004-02-01), Gittleman et al.
patent: 6902602 (2005-06-01), Keefer et al.
patent: 6921597 (2005-07-01), Keefer et al.
patent: 7041272 (2006-05-01), Keefer et al.
patent: 7087331 (2006-08-01), Keefer et al.
patent: 7097925 (2006-08-01), Keefer
patent: 2001/0047824 (2001-12-01), Hill et al.
patent: 2002/0004157 (2002-01-01), Keefer et al.
patent: 2002/0098394 (2002-07-01), Keefer et al.
patent: 2002/0104518 (2002-08-01), Keefer et al.
patent: 2002/0110503 (2002-08-01), Gittleman et al.
patent: 2002/0110504 (2002-08-01), Gittleman et al.
patent: 2002/0112479 (2002-08-01), Keefer et al.
patent: 2002/0127442 (2002-09-01), Connor et al.
patent: 2002/0142198 (2002-10-01), Towler et al.
patent: 2002/0142208 (2002-10-01), Keefer et al.
patent: 2003/0143448 (2003-07-01), Keefer et al.
patent: 2003/0157390 (2003-08-01), Keefer et al.
patent: 2004/0005492 (2004-01-01), Keefer et al.
patent: 2004/0131912 (2004-07-01), Keefer et al.
patent: 2004/0197612 (2004-10-01), Keefer et al.
patent: 2005/0284291 (2005-12-01), Alizadeh-Khiavi
patent: 2007/0068386 (2007-03-01), Mitariten
patent: 1256038 (1989-06-01), None
patent: 2016045 (1994-08-01), None
patent: 2109055 (1995-04-01), None
patent: 2087972 (2000-01-01), None
patent: 2087973 (2001-01-01), None
patent: 2325072 (2002-04-01), None
patent: 3913581 (1990-10-01), None
patent: 0 143 537 (1985-06-01), None
patent: 0 341 189 (1989-11-01), None
patent: 0 345 908 (1989-12-01), None
patent: 0 143 537 (1990-03-01), None
patent: 0 681 860 (1995-11-01), None
patent: 0 691 701 (19

Affiliated with

Also associated with

Rating

Separation of carbon dioxide from other gases does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separation of carbon dioxide from other gases, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separation of carbon dioxide from other gases will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4208311