Invention Grant
- Patent Title: Heap leaching
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Application No.: US16154276Application Date: 2018-10-08
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Publication No.: US10526685B2Publication Date: 2020-01-07
- Inventor: Paul Leslie Brown , Ralph Peter Hackl , Stephen Charles Grocott
- Applicant: Technological Resources Pty. Limited
- Applicant Address: AU Melbourne, Victoria
- Assignee: Technological Resources Pty. Limited
- Current Assignee: Technological Resources Pty. Limited
- Current Assignee Address: AU Melbourne, Victoria
- Agency: Banner & Witcoff, Ltd.
- Priority: AU2015904452 20151030
- Main IPC: C22B15/00
- IPC: C22B15/00 ; C22B3/08 ; C22B1/14 ; C22B3/04 ; C22B3/06
Abstract:
A method of leaching chalcopyrite ores includes the steps of forming agglomerates of fragments of chalcopyrite ores and silver and leaching the agglomerates with suitable leach liquor.
Public/Granted literature
- US20190055624A1 Heap Leaching Public/Granted day:2019-02-21
Information query
