Improved silica membranes and process of production thereof

Details for Australian Patent Application No. 2001273734 (hide)

Owner University of Queensland

Inventors Lu, Professor GaoQing; Da Costa, Joao Diniz; Rudolph, Victor

Agent Fisher Adams Kelly

Pub. Number AU-B-2001273734

PCT Pub. Number WO01/93993

Priority PQ8113 09.06.00 AU

Filing date 12 June 2001

Wipo publication date 17 December 2001

Acceptance publication date 7 April 2005

International Classifications

B01D 071/02 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 071/70 Semi-permeable membranes for separation processes or apparatus characterised by the material

Event Publications

7 April 2005 Application Accepted

  Published as AU-B-2001273734

4 August 2005 Standard Patent Sealed

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