Gas: heating and illuminating – Generators – Cupola
Patent
1990-03-12
1992-01-07
Kratz, Peter
Gas: heating and illuminating
Generators
Cupola
48128, 48DIG2, 110345, 60 3912, 60 39182, C10J 320
Patent
active
050787527
ABSTRACT:
An apparatus for the production of hot pressurized coal gas for use, for example, in power generation is provided. The apparatus includes a step of subjecting coal fuel to staged slagging combustion, to generate raw gas and liquid slag. The liquid slag is separated from the raw gas, and the raw gas is then subjected to a mixing and separation procedure, wherein it is treated and cleaned, for exampe of sulfur dioxide content. The raw gases may then be further treated and utilized to advantage in power generation. A preferred arrangement for conducting the process is also described.
REFERENCES:
patent: 2699384 (1885-01-01), Perry et al.
patent: 2803530 (1907-08-01), Ludeman
patent: 3203175 (1965-08-01), Michalicka et al.
patent: 3921824 (1969-01-01), Herbst
patent: 4008054 (1977-02-01), Clancey et al.
patent: 4019314 (1977-04-01), Springmann
patent: 4066420 (1978-01-01), Danguillier et al.
patent: 4089315 (1978-05-01), Giles
patent: 4462057 (1984-07-01), Giles et al.
patent: 4495054 (1985-01-01), Claflin
patent: 4504043 (1985-03-01), Yamaoka et al.
patent: 4511372 (1985-04-01), Axelsson
patent: 4566392 (1986-01-01), Ishihara
patent: 4572085 (1986-02-01), Hepworth
patent: 4590868 (1986-05-01), Ishihara
patent: 4594140 (1986-06-01), Cheng
patent: 4598652 (1986-07-01), Hepworth
patent: 4599955 (1986-07-01), Hepworth et al.
patent: 4685404 (1987-08-01), Sheppard et al.
patent: 4723407 (1988-02-01), Goebel
patent: 4724130 (1988-02-01), Statnik
patent: 4920898 (1990-05-01), Solbes et al.
patent: 4956162 (1990-09-01), Smith et al.
Rammler et al., Energy Progress, 2, 121 (1982).
Chemical Week, May 13, 1987.
Department of Energy (DOE) report entitled "Development of an Advanced Continuous Mild Gasification Process for the Production of Co-Products: Industrial Market Assessment of the Products of Mild Gasification" by J. Sinor, Jan. 1988.
Department of Energy (DOE) report entitled "Development of an Advanced Continuous Mild Gasification Process for the Production of Co-Products: Literature Survey Results" by W. G. Willson et al., Jan. 1988.
Clean Coal Technologies, 89, 9 (Aug. 1989).
Diehl, "Towards an Environmentally Sound Energy Supply-The Development in the Federal Republic of Germany", Gas Stream Cleanup Papers from DOE/METC Sponsored Contractors Review Meeting in 1988, R. C. Bedic and V. P. Kothari, eds.; U.S. DOE, Office of Fossil Energy, Morgantown Energy Technology Center, P.O. Box 880, Morgantown, W. V. 26507-0880, Oct. 1988.
Wiggers et al., "Hot Gas Cleaning-Status and Development", in Gas Stream Cleanup Papers from DOE/METC Sponsored Contractors Review Meeting in 1988, R. C. Bedick and V. P. Kothari, eds.; U.S. DOE, Office of Fossil Energy, Morgantown Energy Technology Center, P.O. Box 880, Morgantown, W. V. 26507-08880, Oct. 1988.
Hannes et al., "Pressurzed Pulverized Coal Combustion with Molten Ash Removal", in Gas Stream Cleanup Papers from DOE/METC Sponsored Contractors Review Meeting in 1988, R. C. Bedtick and V. P. Kothari, eds.; U.S. DOE, Office of Fossil Energy, Morgantown Energy Technology Center, P.O. Box 880, Morgantown, West Virginia 26507-0880, Oct. 1988.
Klara et al., Paper Presented at Alternate Energy '89, "Mild Gasification: A New Coal Option" (published Apr. 1989).
Mach Frank V.
Mach Peter P.
Kratz Peter
Northern States Power Company
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