High temperature electrochemical separation of H{sub 2}S from coal gasification process streams. Quarterly progress report, October 1, 1992--December 30, 1992
Description:
Experimentation with a rigidized, electrolyte filled tile, left much to be desired. The instability of the tiles at molten conditions ( > 550{degree}C), provided the necessary mechanism for H{sub 2} to penetrate the membrane. Once H{sub 2} cross-over occurs the entire objective of electrochemical separation becomes nullified. The Zircar membranes used last quarter provided excellent protection against H{sub 2}, prompting a reversion back to them. If porosities are strictly adhered to and the wa…
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Date:
December 31, 1992
Creator:
Winnick, J.
Partner:
UNT Libraries Government Documents Department