Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically
Patent
1998-07-24
1999-10-26
Walberg, Teresa
Heating
Work chamber having heating means
Having means by which work is progressed or moved mechanically
266156, 432152, 110216, F23J 300
Patent
active
059717521
ABSTRACT:
A sintering plant includes an apparatus for transporting sinter material along a sintering section through at least one first zone in which the sinter material heats to a low temperature, and through a second zone in which the sinter material heats to a high temperature. Discharge lines are provided along the sintering section. A dioxin catalytic converter for exhaust gas is provided in the discharge lines disposed along the second zone or directly downstream thereof. In this manner, catalytic breakdown of dioxins can be achieved even in the exhaust gas of a sintering plant, which has not been possible heretofore.
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patent: 4753181 (1988-06-01), Sosnowski
patent: 5574746 (1996-11-01), Ammon et al.
patent: 5769009 (1998-06-01), Saitoh
Abstract of Soviet Application No. 89-091991 (Krylenko), dated Sep. 15, 1988.
International Publication No. 95/27802 (Bruggendick), dated Oct. 19, 1995.
"Reduction of PCDD/PCDF-emissions in an iron/ore sintering plant" (Weiss), VDI Reports, No. 1298, 1996, pp. 269-285.
"Reduction techniques for gas purification for PCDD/PCDF" (Mayer-Schwinning), VDI Reports, No. 1298, 1996, pp. 191-211.
Abstract of Soviet Application No. 88-062219 (Arist et al.), dated Jul. 15, 1987.
Greenberg Laurence A.
Lerner Herbert L.
Siemens Aktiengesellschaft
Walberg Teresa
Wilson Gregory A.
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