Furnaces – Refuse incinerator – Refuse suspended in or supported by a fluid medium
Reexamination Certificate
2006-12-26
2006-12-26
Rinehart, Kenneth (Department: 3749)
Furnaces
Refuse incinerator
Refuse suspended in or supported by a fluid medium
C122S235150
Reexamination Certificate
active
07152537
ABSTRACT:
The fluidized bed boiler furnace having two hearths (2, 3) separated by a divider (1) in the bottom portion of the furnace comprises one or more panels (6) of heat exchange tubes each disposed vertically above the divider of the furnace and perpendicularly to the longitudinal direction (A) of said hearths.
REFERENCES:
patent: 3387590 (1968-06-01), Bishop
patent: 3893426 (1975-07-01), Bryers
patent: 4184455 (1980-01-01), Talmud et al.
patent: 4314967 (1982-02-01), Kwon et al.
patent: 6532905 (2003-03-01), Belin et al.
patent: 0 477 849 (1992-04-01), None
patent: WO 98 25074 (1998-06-01), None
ALSTOM (Switzerland) Ltd
Fournier, Jr. Arthur E.
Olson Timothy J.
Rinehart Kenneth
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