Circulating condensation treatment of dry-dehumidifier-regenerating gas

A method for removing moisture from gas containing vapor of a solvent using a dry dehumidifier, comprising, removing moisture from at least a part of dehumidifier regenerating outlet gas and reusing the dehumidified gas as regenerating gas. Reuse of partial gas on the regenerating outlet side makes...

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Bibliographische Detailangaben
Hauptverfasser: FUKUHORI SHINJI, KAMETANI KEIICHIRO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for removing moisture from gas containing vapor of a solvent using a dry dehumidifier, comprising, removing moisture from at least a part of dehumidifier regenerating outlet gas and reusing the dehumidified gas as regenerating gas. Reuse of partial gas on the regenerating outlet side makes it possible to condense efficiently vapor of a solvent contained in exhaust gas as dehumidification is continued, to produce small quantity of high concentration gas thereby, and in case of making removal treatment of vapor of a solvent to miniaturize an apparatus for this purpose as well as to reduce prominently costs required for equipments and others.