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특허 상세정보

Hydrogen reclamation apparatus and method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/22   
미국특허분류(USC) 095/056; 096/004; 096/011; 055/356
출원번호 US-0340949 (2003-01-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kirkpatrick &
인용정보 피인용 횟수 : 2  인용 특허 : 39
초록

An industrial system includes a processing region for treating an article in the presence of hydrogen and a hydrogen reclamation apparatus. In one embodiment, the hydrogen reclamation apparatus includes a compressor and a separation region having a hydrogen metal membrane. The compressor receives and compresses a hydrogen-containing output gas that is exhausted from the processing region. The compressed gas is conveyed to the separation region where it is separated into a permeate gas and a hydrogen-depleted raffinate gas. In one embodiment, the permeate...

대표
청구항

1. A method for reclaiming hydrogen used in an industrial process for treating an article, wherein the industrial process utilizes a first processing region exhausting a hydrogen-containing output gas that is not produced by a catalytic reaction within the first processing region to a first exhaust region, the method comprising:connecting a hydrogen reclamation apparatus to the first exhaust region; compressing the output gas and outputting a compressed gas to the hydrogen reclamation apparatus; contacting a heated, hydrogen permeable membrane adjacent a...

이 특허에 인용된 특허 (39)

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