Multi-stage process for purifying carbon dioxide and...

Details Multi-stage process for purifying carbon dioxide and... Multi-stage process for purifying carbon dioxide and...

2011-04-19

2011-04-19

Vanoy, Timothy C (Department: 1793)

Chemistry of inorganic compounds

Carbon or compound thereof

Oxygen containing

C423S235000, C423S242100, C423S393000, C423S522000, C423S523000, C422S168000, C422S169000, C422S170000, C422S187000, C422S186220, C422S186220

Reexamination Certificate

active

07927573

ABSTRACT:
Carbon dioxide is purified by processes employing NOx-rich sulfuric acid that can be formed by removal of SO2from the carbon dioxide.

REFERENCES:
patent: 2184707 (1939-12-01), Berl
patent: 2247625 (1941-07-01), Willenborg
patent: 3130026 (1964-04-01), Becker
patent: 3511027 (1970-05-01), Roberts et al.
patent: 3531664 (1970-09-01), Hals
patent: 3649188 (1972-03-01), Keilin et al.
patent: 4148868 (1979-04-01), Fattinger
patent: 4152129 (1979-05-01), Trentham et al.
patent: 4171206 (1979-10-01), Sircar
patent: 4299596 (1981-11-01), Benkmann
patent: 4417449 (1983-11-01), Hegarty et al.
patent: 4441900 (1984-04-01), Swallow
patent: 4595404 (1986-06-01), Ozero et al.
patent: 4711645 (1987-12-01), Kumar
patent: 4753666 (1988-06-01), Pastor et al.
patent: 4762543 (1988-08-01), Pantermuehl et al.
patent: 4770676 (1988-09-01), Sircar et al.
patent: 4790858 (1988-12-01), Sircar
patent: 4813980 (1989-03-01), Sircar
patent: 4840647 (1989-06-01), Hay
patent: 4846851 (1989-07-01), Guro et al.
patent: 4857083 (1989-08-01), DiMartino
patent: 4869894 (1989-09-01), Wang et al.
patent: 4913709 (1990-04-01), Kumar
patent: 4914218 (1990-04-01), Kumar et al.
patent: 4952223 (1990-08-01), Kirshnamurthy et al.
patent: 4963339 (1990-10-01), Krishnamurthy et al.
patent: 5000925 (1991-03-01), Krishnamurthy et al.
patent: 5017204 (1991-05-01), Gottier et al.
patent: 5026406 (1991-06-01), Kumar
patent: 5051115 (1991-09-01), Leitgeb et al.
patent: 5248322 (1993-09-01), Kumar
patent: 5294247 (1994-03-01), Scharpf et al.
patent: 5321946 (1994-06-01), Abdelmalek
patent: 5354346 (1994-10-01), Kumar
patent: 5590519 (1997-01-01), Almlof et al.
patent: 5648053 (1997-07-01), Mimura et al.
patent: 5792239 (1998-08-01), Reinhold, III et al.
patent: 5974829 (1999-11-01), Novak et al.
patent: 6070431 (2000-06-01), Howard
patent: 6090312 (2000-07-01), Ziaka et al.
patent: 6224843 (2001-05-01), Ahmed et al.
patent: 6245127 (2001-06-01), Kane et al.
patent: 6301927 (2001-10-01), Reddy
patent: 6340382 (2002-01-01), Baksh et al.
patent: 6477859 (2002-11-01), Wong et al.
patent: 6497852 (2002-12-01), Chakravarti et al.
patent: 6500241 (2002-12-01), Reddy
patent: 6551380 (2003-04-01), Reddy et al.
patent: 6898936 (2005-05-01), Ochs et al.
patent: 7124605 (2006-10-01), Parro et al.
patent: 7416716 (2008-08-01), Allam et al.
patent: 2007/0227352 (2007-10-01), Kumar
patent: 2007/0227353 (2007-10-01), Kumar
patent: 2007/0231244 (2007-10-01), Shah et al.
patent: 2007/0232706 (2007-10-01), Shah et al.
patent: 2007/0261551 (2007-11-01), Sawada et al.
patent: 1347747 (2002-05-01), None
patent: 2654582 (1979-06-01), None
patent: 3639779 (1988-06-01), None
patent: 0 620 035 (1994-10-01), None
patent: 1 050 509 (2000-11-01), None
patent: 1790614 (2007-05-01), None
patent: 2 872 890 (2006-01-01), None
patent: 498223 (1939-01-01), None
patent: 2 155 805 (1985-10-01), None
patent: 56-077673 (1981-06-01), None
patent: WO 99/35455 (1999-07-01), None
patent: WO 01/87464 (2001-11-01), None
patent: WO 2006/054008 (2006-05-01), None
Chou et al., “CO2 Recovery by Vacuum Swing Adsorption”, Separation and Purification Technology (2004), pp. 51-56.
Ko et al., “Optimization of Pressure Swing Adsorption and Fractionated Vacuum Pressure Swing Adsorption Processes for CO2 Capture”, I&EC Res. (2005), pp. 8084-8094.
Reynolds et al., “New Pressure Swing Adsorption Cycles for CO2 Sequestration”, Adsorption (2005), pp. 531-536.
Takamura et al., “Evaluation of Dual-Bed Pressure Swing Adsorption for CO2 Recovery from Boiler Exhaust Gas”, Separation & Purification Tech. (2001), pp. 519-528.
White, V., “Purification of Oxyfuel Derived CO2 for Sequestration or EOR”, presented at 2ndWorkshop, International Oxy-Combustion Research Network, Windsor, CT, Jan. 25-26, 2007.
Xiao et al., “Recovery of CO2 from Flue Gas Streams by Vacuum Swing Adsorption”, AIChE Mtg. (2005).
Zhang et al., “Experimental Pilot-Scale Study of CO2 Recovery from Flue Gas Streams by Vacuum Swing Adsorption”, AIChE Mtg. (2005).
Keilin, B., et al., “Development of the Catalytic Chamber Process for the Manufacture of Sulfuric and Nitric Acids from Waste Flue Gases,” Tyco Labs Incorporated, prepared for the US EPA contract No. PH86-68-75, Oct. 1967 to Sep. 1969.
Gruber A., et al, “Development of the Catalytic Chamber Process,” Tyco Labs Incorporated, prepared for the US EPA contract No. CPA 70-59, Apr. 1970 to Oct. 1970.
Booth, “Industrial Gases”, 1973, pp. 104-106, Pergamon Press.

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