Reactor for the culture, biooxidation of solutions and/or large-scale propagation of isolated microorganisms and/or native microorganisms that are useful in ore leaching

Details for Australian Patent Application No. 2007219367 (hide)

Owner BioSigma S.A

Inventors Iglesias, Leandro Mauricio Padilla; Ohlbaum, Ricardo Badilla; Olivares, Roberto Collao; Cerda, Pedro Antonio Morales

Agent Freehills

Pub. Number AU-A-2007219367

Priority CL 2912-2006 27.10.06 CL

Filing date 27 September 2007

Wipo publication date 15 May 2008

International Classifications

C12M 1/04 (2006.01) Apparatus for enzymology or microbiology - with gas introduction means

C12M 1/02 (2006.01) Apparatus for enzymology or microbiology - with agitation means

C12M 1/113 (2006.01) Apparatus for enzymology or microbiology

C12M 1/34 (2006.01) Apparatus for enzymology or microbiology - Measuring or testing with condition measuring or sensing means, e.g. colony counters

C22B 3/04 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/18 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 15/00 (2006.01) Obtaining copper

Event Publications

18 October 2007 Complete Application Filed

  Priority application(s): CL 2912-2006 27.10.06 CL

15 May 2008 Application Open to Public Inspection

  Published as AU-A-2007219367

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2007219366-Process to increase the bioleaching speed of ores or concentrates of sulfide metal species, by means of continuous inoculation with leaching solution that contains isolated microorganisms, with or without the presence of native microorganisms