Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Include electrolyte chemically specified and method
Patent
1976-03-22
1978-01-10
McCarthy, Helen M.
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Include electrolyte chemically specified and method
106 65, 106 734, 264 58, 264 65, 423600, C04B 3510, C04B 3544, F27B 914
Patent
active
040680487
ABSTRACT:
Method for manufacturing alkaline beta alumina parts, consisting in heating a mixture of alumina and of sodium carbonate, in crushing the powder obtained, in shaping the parts, in sintering them at 1650.degree. C, those parts being arranged in a sintering enclosure suitable for creating, in the vicinity of the parts, an atmosphere which is rich in sodium. The invention is implemented in the embodiment of an electrolyte for sodium-sulphur cells.
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DeVries, R. C. et al. - "Critical Evaluation of the Literature Data on Beta Alumina and Related Phases-I, Phase Equilibria and Characterization of Beta Alumina Phases" - J. Am. Cer. Soc. 52 (7) pp. 364-369.
Desplanches Gerard
Lazennec Yvon
Leboucq Jacques
Compagnie Generale d'Electricite S.A.
McCarthy Helen M.
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