Methods and systems for processing uncalcined coke

Details Methods and systems for processing uncalcined coke Methods and systems for processing uncalcined coke

2008-03-25

2008-03-25

Casaregola, L. J. (Department: 3746)

Power plants

Combustion products used as motive fluid

Process

C060S039182, C201S017000, C202S131000

Reexamination Certificate

active

07347052

ABSTRACT:
Methods and systems for processing uncalcined coke are provided. The methods and systems provide for combusting effluent gas from a refinery unit and a stream of uncalcined coke. The refinery unit effluent gas may be the offgas from a rotary kiln calciner. The refinery unit effluent gas and the uncalcined coke stream are combusted in an integrated gas/solids incinerator. Heat released during the combustion of these streams may be used to generate steam or electricity. The methods and systems disclosed provide low cost energy production at calciner effluent gas incinerator locations where uncalcined coke is available.

REFERENCES:
patent: 1665344 (1928-04-01), Caracristi
patent: 2734853 (1956-02-01), Smith et al.
patent: 2964464 (1960-12-01), Smith et al.
patent: 3116231 (1963-12-01), Adee
patent: 4022569 (1977-05-01), Farago et al.
patent: 4053365 (1977-10-01), Welter
patent: 4083752 (1978-04-01), Bielski et al.
patent: 4158541 (1979-06-01), Klechka et al.
patent: 4176010 (1979-11-01), Dudek et al.
patent: 4198273 (1980-04-01), Dudek et al.
patent: 4251323 (1981-02-01), Smith
patent: 4402273 (1983-09-01), Nagl et al.
patent: 4439275 (1984-03-01), Noguchi
patent: 4602575 (1986-07-01), Grethe
patent: 4718984 (1988-01-01), McConaghy, Jr. et al.
patent: 4720338 (1988-01-01), Newman et al.
patent: 4822379 (1989-04-01), Thompson
patent: 5022329 (1991-06-01), Rackley et al.
patent: 5052312 (1991-10-01), Rackley et al.
patent: 5066325 (1991-11-01), Lehto
patent: 5123361 (1992-06-01), Nieh et al.
patent: 5251433 (1993-10-01), Wallace
patent: 5292247 (1994-03-01), Bauer
patent: 5487873 (1996-01-01), Bridges et al.
patent: 5711018 (1998-01-01), Hittner et al.
patent: 6168709 (2001-01-01), Etter
patent: 6261090 (2001-07-01), Boswell et al.
patent: 6363868 (2002-04-01), Boswell et al.
patent: 6390810 (2002-05-01), Rinker et al.
patent: 6570049 (2003-05-01), Taylor
patent: 6619041 (2003-09-01), Marin et al.
patent: 2002/0010382 (2002-01-01), Tavlor
patent: 2002/0092449 (2002-07-01), Gutmark
patent: 2002/0179493 (2002-12-01), Etter
patent: 0 955 455 (1999-11-01), None
patent: 1 065 189 (2001-01-01), None
patent: WO 96/35092 (1996-11-01), None
patent: WO 00/10914 (2000-03-01), None
Harald Onder and Edward A. Bagdoyan, Everything You Always Wanted to Know About Petroleum Coke,Svedala Industries Handbook, 1993, 4thPrinting—Sep. 1997, pp. 1-54, Precision Printers, Inc.
James G. Speight and Bakl Özüm, Petroleum Refining Processes, 2002, pp. 368-385, Marcel Dekker, Inc., USA.
www.metsominerals.com, Coke Calcining Systems, 2002, pp. 1-8, Sweden.
Hickey D R: “Operation of co-fluid coke boiler”, American petroleum Institute—Proceedings of the Annual Meeting of the American Petroleum Institute (API), New York, NY, United States, vol. 45, No. Sec 3, 1965, pp. 101-105, XP008043946, Figure 1.
Studley Bruce C et al: “Initial operating experiences and overall enhancements at the Chilean coke fired petropower cogeneration facility” Proceedings of the 2002 International Joint power Generation Conference 2002, 2002, XP008044091, pp. 403-411.
Bauer A M et al: “Cogenerate with coke” American Institute of Chemical Engineers. Annual Meeting, Apr. 4, 1986 91986-04-06), XP008042173, pp. 1-31.

Affiliated with

Also associated with

Rating

Methods and systems for processing uncalcined coke does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods and systems for processing uncalcined coke, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and systems for processing uncalcined coke will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2810402