Heat-recovery steam generator
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United States of America Patent
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-
Jan 22, 2002
Grant Date -
N/A
app pub date -
Nov 13, 2000
filing date -
Dec 9, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
In a heat-recovery steam generator (10) having individual flow passages (18) and a catalyst apparatus (15) which consists of individual catalyst sections provided with shut-off means, the passages can be shut off in simple manner by flow passages (18) and catalyst sections being allocated to one another in a suitable manner.
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