发明申请
US20070137437A1 THIOSULFATE GENERATION IN SITU IN PRECIOUS METAL RECOVERY 有权
在精细金属回收中的硫代硫酸盐生成

THIOSULFATE GENERATION IN SITU IN PRECIOUS METAL RECOVERY
摘要:
Precious metal recovery by thiosulfate leaching where thiosulfate lixiviant is generated in situ employing elemental sulfur generated from partial oxidation of sulfidic precious metal-bearing feed and/or employing reactants from processing effluent.
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