The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 15, 2003
Filed:
Jun. 05, 2001
Shinji Fukuhori, Kanagawa, JP;
Keiichiro Kametani, Osaka, JP;
Fuji Photo Film, Co., Ltd., Kanagawa, JP;
Abstract
A method for removing moisture from gas containing vapor of a solvent using a dry dehumidifier, includes 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.