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특허 상세정보

Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/02   
미국특허분류(USC) 095/014; 095/096; 095/099; 095/100; 095/103; 095/105; 096/112; 096/130; 096/144
출원번호 UP-0043741 (2008-03-06)
등록번호 US-7833311 (2011-01-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Dascenzo Intellectual Property Law, P.C.
인용정보 피인용 횟수 : 1  인용 특허 : 74
초록

Pressure swing adsorption (PSA) assemblies with temperature-based breakthrough detection systems, as well as to hydrogen-generation assemblies and/or fuel cell systems containing the same, and to methods of operating the same. The detection systems are adapted to detect a measured temperature associated with adsorbent in an adsorbent bed of a PSA assembly and to control the operation of at least the PSA assembly responsive at least in part thereto, such as responsive to the relationship between the measured temperature and at least one reference temperat...

대표
청구항

The invention claimed is: 1. A hydrogen-generation assembly, comprising: a hydrogen-producing assembly adapted to produce a mixed gas stream containing hydrogen gas and other gases from at least one feedstock; a pressure swing adsorption assembly adapted to receive at least a portion of the mixed gas stream and to reduce the concentration of the other gases therefrom through a PSA cycle that includes at least pressurization, adsorption, depressurization, and purge steps and which has a cycle time to produce a product hydrogen stream having greater hydro...

이 특허에 인용된 특허 (74)

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