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Inventor
ZIEGLER ANNETTE
DE
2 patents
Patents
2 patents
US5336474A
Aug 9, 1994
Process for leaching of precious metals
DEGUSSA
21 citations
87
US5250272A
Oct 5, 1993
Process for leaching precious metals with hydrogen-peroxide and a cyanide leaching solution
DEGUSSA
17 citations
66