Chemistry: electrical and wave energy – Processes and products – Electrostatic field or electrical discharge
Patent
1977-07-12
1978-05-23
Tufariello, T. M.
Chemistry: electrical and wave energy
Processes and products
Electrostatic field or electrical discharge
204106, 204109, C25F 500, C25C 100, C25C 112
Patent
active
040909352
ABSTRACT:
An electrolytic refining process for recovering silver, copper and stainless steel from stainless steel honey comb sections from military aircraft brazed with a silver based brazing compound, the brazed sections comprising 5 to 30 weight percent silver and 2 to 15 weight percent copper, the balance comprising stainless steel.
REFERENCES:
patent: 1996985 (1935-04-01), Truthe
patent: 3616332 (1971-10-01), Miller
patent: 3819494 (1974-06-01), Fountain
patent: 3912603 (1975-10-01), Mietens et al.
patent: 3958984 (1976-05-01), Fountain
Chambers D. Harry
Dunning, Jr. Beverly W.
Brown William S.
Gardiner Donald A.
The United States of America as represented by the Secretary of
Tufariello T. M.
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