Gas separation: apparatus – Solid sorbent apparatus – Plural solid sorbent beds
Patent
1994-09-08
1996-12-17
Spitzer, Robert
Gas separation: apparatus
Solid sorbent apparatus
Plural solid sorbent beds
96125, 96130, 96144, 96150, B01D 5306
Patent
active
055849164
ABSTRACT:
The present invention relates to an organic-solvent vapor adsorbing apparatus which includes a rotor containing an adsorbent and having tubular draft passages arranged in a direction of the rotational axis thereof. Plate-like separators disposed along a radial direction of the rotor define a plurality of zones. A treatment zone is provided for removing organic solvent vapor from a gaseous stream passed therethrough and into the adsorbent. A regeneration zone is also provided for removing the organic solvent from the adsorbent by a heated air stream passed therethrough. Finally, a purge zone is provided for cooling the adsorbent with cool air. Air exiting the purge zone is merged with the heated air stream which is introduced into the regeneration zone.
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Taniguchi Takashi
Yamashita Katsuhiro
Nichias Corporation
Spitzer Robert
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