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:
Sep. 12, 1995
Filed:
Sep. 23, 1991
Applicant:
Inventor:
Naotsugu Itoh, Tsukuba, JP;
Assignee:
Agency of Industrial Science and Technology, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
585430 ; 585654 ; 95 55 ; 95 56 ;
Abstract
A dehydrogenation apparatus comprising a dehydrogenation reaction chamber and a hydrogen combustion chamber adjoining to the dehydrogenation chamber through a hydrogen-permeable membrane, wherein the dehydrogenation reaction chamber has a tube for introducing a material to be dehydrogenated and a tube for discharging a dehydrogenation product, while the hydrogen combustion chamber has a tube for introducing oxygen or an oxygen-containing gas and a tube for discharging a hydrogen combustion gas, and the dehydrogenation reaction chamber and hydrogen combustion chamber are covered with a heat-insulating material.