Chemistry: electrical and wave energy – Processes and products
Patent
1979-02-23
1981-06-09
Andrews, R. L.
Chemistry: electrical and wave energy
Processes and products
204128, 204257, C25B 146, C25B 900
Patent
active
042723370
ABSTRACT:
Disclosed is a solid polymer electrolyte having means for maintaining the interior of the solid polymer electrolyte wetted. This is to prevent salt crystallization within the solid polymer electrolyte.
Also disclosed is a solid polymer electrolyte having the anodic surface thereof rendered hydrophobic by cross-linking.
Additionally disclosed is the operation of a solid polymer electrolyte with a high purity, e.g., a brine containing less than 20 parts per billion calcium and 20 parts per million iron.
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patent: 3904495 (1975-09-01), Eng et al.
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patent: 4060465 (1977-11-01), Yokota et al.
patent: 4065366 (1977-12-01), Oda et al.
patent: 4101395 (1978-07-01), Motani et al.
patent: 4116781 (1978-09-01), Dorio et al.
patent: 4124458 (1978-11-01), Moeglich
patent: 4191618 (1980-03-01), Coker et al.
Andrews R. L.
Goldman Richard M.
PPG Industries Inc.
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