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1. (AU1998075738) Sulfide mineral concentrate bioleaching

Office : Australia
Application Number: 75738/98 Application Date: 15.05.1998
Publication Number: 1998075738 Publication Date: 28.01.1999
Publication Kind : A
Prior PCT appl.: Application Number:US1998009936 ; Publication Number: Click to see the data
IPC:
C22B 3/18
C22B 15/00
C CHEMISTRY; METALLURGY
22
METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
B
PRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
3
Extraction of metal compounds from ores or concentrates by wet processes
18
with the aid of micro-organisms or enzymes, e.g. bacteria or algae
C CHEMISTRY; METALLURGY
22
METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
B
PRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
15
Obtaining copper
CPC:
C22B 3/18
B01J 2219/30207
B01J 2219/30416
C22B 15/0067
C22B 15/0071
Y02P 10/234
Y02P 10/236
Y10S 423/17
Y10S 435/854
Applicants: Phillips Petroleum Company
Inventors: Karlage, Kelly L.
Sharp, James E. +di
Stuffle, Kevin
Young, Tom L.
Agents: Pizzeys Patent and Trade Mark Attorneys Pty Ltd
Priority Data: 60/046639 16.05.1997 US
Title: (EN) Sulfide mineral concentrate bioleaching
Abstract: front page image
(EN) Process and bioreactor for enhancing the bioleaching of metals from sulfide mineral concentrations.
Also published as:
MXPA/a/1999/010513APAP 1373BRPI9809440EP0981652CA2289485ID025.277
WO/1998/051828