Modified MTS MRB500 CATALYST PERFORMANCE TEST

Glen R. Longhurst ; Robert J. Pawelko

关键词: AVAILABILITY;    CATALYSTS;    HYDROGEN ISOTOPES;    IRRADIATION;    MIXTURES;    MONITORS;    OXYGEN;    PERFORMANCE;    WATER Catalyst;    Mesurement;    Oxidation;   

DOI  :  10.2172/944210
RP-ID  :  INL/EXT-08-14981
PID  :  OSTI ID: 944210
Others  :  TRN: US200902%%886

美国|英语

来源: SciTech Connect

【 摘 要 】

An experiment was conducted to determine if the oxygen supply in a CuO catalyst considered for use in the TMIST-2 irradiation test would be sufficient to convert all the hydrogen isotopes coming from the irradiation test to water. A mixture of 2% H2 in Ar was supplied to a modified MRB 500 stack m onitor from Mound Techology Solutions, Miamisburg, OH. It was found that the catalyst could convert 3.75E-03 moles of H2 before losing its effectiveness. Conversion was found to begin at a catalyst temperature of about 220 deg C and to be fully effective at about 300 deg C.