High temperature membranes for H{sub 2}S and SO{sub 2} separations. Quarterly progress report, April 1, 1993--June 30, 1993
Description:
Successful removal of SO{sub x} from flue gas depends on the development of a membrane able to achieve a current density of 50 ma/cm{sup 2} at a total voltage of approximately 1V. Flooding of electrode has been identified as a problem, leading to increasing polarization over time. The resulting reduction of surface area also tends to limit the mass transfer flux, reducing the efficiency of the cell. To reduce flooding, new materials and techniques of manufacture will be investigated, in the att…
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Date:
November 1, 1993
Creator:
Winnick, J.
Item Type:
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