IMPROVED DRY SULFUR DIOXIDE (SO2) SCRUBBING FROM FLUE GAS

IMPROVED DRY SULFUR DIOXIDE (SO2) SCRUBBING FROM FLUE GAS

A system (300) for removing sulfur dioxide (S02) from S02 laden flue gas resulting from the burning of fossil fuel, includes an absorber (314) and first and second separators (350), (316). The absorber captures S02 from a flow of the S02 laden flue gas (312) with a sorbent. The first separator (350)...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MYLCHREEST, GEORGE D, LEVASSEUR, ARMAND A
Format: Patent
Sprache:eng ; fre
Schlagworte:
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Beschreibung
Zusammenfassung:A system (300) for removing sulfur dioxide (S02) from S02 laden flue gas resulting from the burning of fossil fuel, includes an absorber (314) and first and second separators (350), (316). The absorber captures S02 from a flow of the S02 laden flue gas (312) with a sorbent. The first separator (350) separates a first portion (312b) of the sorbent with captured S02 both from a second portion (312c) of the sorbent with captured S02 and from the flue gas (312). The second separator (316) separates the second portion (312c) of sorbent from the flue gas (312 e).