Desulfurizer and method of desulfurization

Details for Australian Patent Application No. 2002244966 (hide)

Owner Osaka Gas Co., Ltd Mitsubishi Heavy Industries, Ltd

Inventors Yoshikawa, Masaaki; Kobayashi, Norihisa; Kurisaki, Takashi; Yasutake, Akinori

Agent Davies Collison Cave

Pub. Number AU-B-2002244966

PCT Pub. Number WO2002/081064

Priority 2001-105384 04.04.01 JP

Filing date 3 April 2002

Wipo publication date 21 October 2002

Acceptance publication date 25 March 2004

International Classifications

B01D 053/50 Separation of gases or vapours - Sulfur oxides

B01D 053/56 Separation of gases or vapours - Nitrogen oxides

B01D 053/86 Separation of gases or vapours - Catalytic processes

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-B-2002244966

25 March 2004 Application Accepted

  Published as AU-B-2002244966

22 July 2004 Standard Patent Sealed

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