Pf/Zeolite Catalyst for Tritium Stripping | |
Hsu, R.H. | |
Savannah River Site (S.C.) | |
关键词: Testing; 08 Hydrogen; Tritium; Ambient Temperature; Catalysts; | |
DOI : 10.2172/780502 RP-ID : DPST-86-435 RP-ID : AC09-76SR00001 RP-ID : 780502 |
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美国|英语 | |
来源: UNT Digital Library | |
【 摘 要 】
This report described promising hydrogen (protium and tritium) stripping results obtained with a Pd/zeolite catalyst at ambient temperature. Preliminary results show 90-99+ percent tritium stripping efficiency may be obtained, with even better performance expected as bed configuration and operating conditions are optimized. These results suggest that portable units with single beds of the Pd/zeolite catalyst may be utilized as ''catalytic absorbers'' to clean up both tritium gas and tritiated water. A cart-mounted prototype stripper utilizing this catalyst has been constructed for testing. This portable stripper has potential applications in maintenance-type jobs such as tritium line breaks. This catalyst can also potentially be utilized in an emergency stripper for the Replacement Tritium Facility.
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780502.pdf | 1572KB | download |