Reduction of sulfur emissions from coal-fired boilers

Details Reduction of sulfur emissions from coal-fired boilers Reduction of sulfur emissions from coal-fired boilers

1991-03-14

1992-06-16

Heller, Gregory A.

Chemistry of inorganic compounds

Modifying or removing component of normally gaseous mixture

Sulfur or sulfur containing component

423242, 110343, 110345, B01J 800, C01B 1700, F23B 700, F23B 1100

Patent

active

051223538

ABSTRACT:
SO.sub.x reduction treatments involving sorbent addition to coal-fired boilers is improved by retrofitting the boiler to burn fuel oil-in-water emulsions as a replacement for at least a portion of the coal. The ratio SO.sub.x removed to particulates produced can be significantly increased.

REFERENCES:
patent: 4061476 (1977-12-01), Holter et al.
patent: 4086324 (1978-04-01), Welty, Jr.
patent: 4440100 (1984-04-01), Michelfelder et al.
patent: 4655148 (1987-04-01), Winship
patent: 4702899 (1987-10-01), Barczak et al.
patent: 4710305 (1987-12-01), Allison et al.
patent: 4780291 (1988-10-01), Sayler et al.
patent: 4960577 (1990-10-01), Torbov et al.
patent: 4981667 (1991-01-01), Berg et al.

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