Furnaces – Refuse incinerator – Refuse suspended in or supported by a fluid medium
Patent
1994-09-23
1996-04-16
Kwon, John T.
Furnaces
Refuse incinerator
Refuse suspended in or supported by a fluid medium
110216, 423210, F23G 500
Patent
active
055072380
ABSTRACT:
The present invention provides a system and method (1) for reducing the amount of air toxic elements, particularly mercury (16), in concentrations down to and including trace levels, from a flyash (2) laden combustion gas stream (4). The method includes a step of combusting a fuel (14), often coal or solid waste to form flyash, and a step to concentrate the interaction of the flyash (2) in the combustion gas stream (4) for use as a sorbent.
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Johnson David George
Kwon John T.
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