한국수소및신에너지학회논문집 (Transactions of the Korean hydrogen and new energy society)

  • 제16권3호
  • /
  • Pages.290-295
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  • 2005
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  • 1738-7264(pISSN)
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  • 2288-7407(eISSN)
한국수소및신에너지학회 (The Korean Hydrogen and New Energy Society)
권호 표지

고순도 수소가스내에 존재하는 불순물의 분석 연구: 대기압 이온화 질량분석기의 이용

An impurity analysis study in ultra high purity Hydrogen stream: The utilization of Atmosperic Pressure Ionization Mass Spectrometer

  • 발행 : 2005.09.15
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초록

For the application of fuel cell, the content and concentration of impurities in hydrogen stream must be classified. The purpose of this study is to provide analysis tool for the determination of impurities in hydrogen with ultra high purity. To produce UHT hydrogen, we purified hydrogen gas by both getter-based catridge and liquid-nitrogen soaked catridge. We compare two methods and propose new method to know about what is in hydrogen stream.

키워드

참고문헌

  1. 이택홍, 천영기 : '수소와 불활성 가스 중 일산화탄소 이산화탄소, 메탄 제거에 관한 연구 - 연료전지에의 적용 가능성', 한국 수소 및 신에너지학회 논문집, Vol. 15, No. 3, 2004, pp. 220-227
  2. SAES Getters : 'Getter materials capable of being activated at low applied temperature', US Pat. No. 6013195, 1997
  3. BOC Edwards: http://www.bocedwards.com/index.cfm?semiconductor subsystems/semiconductor-market.cfm-conter.(?)
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  6. Hans Funke, Dan Fraenkel, Jon Welchhans, Daivd Lawrence, Mark Raynor and Virginia Houlding 'New Purifier Material for Hydrocarbon Removal from Process Gases', Semi Technical Symposium, Innovations in Semiconducior Manufacturing, Semicon West , 200 1, pp. 733-739
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