Damming method for permeable red mud dam with red mud from sintering process

Details for Australian Patent Application No. 2008286149 (hide)

Owner China Aluminium International Engineering Corporation Limited

Inventors Jiang, Xingdong; Qiao, Yinghui; Liu, Jing; Jia, Ruixue; Wang, Chen; Qiu, Tongguo

Agent Shelston IP

Pub. Number AU-B-2008286149

PCT Pub. Number WO2009/018719

Priority 200710012426.9 09.08.07 CN

Filing date 5 August 2008

Wipo publication date 12 February 2009

Acceptance publication date 10 May 2012

International Classifications

C02F 11/12 (2006.01) Treatment of sludge - by de-watering, drying, or thickening

C01F 7/06 (2006.01) Compounds of aluminium

E02B 7/00 (2006.01) Barrages or weirs

E02D 17/18 (2006.01) Excavations - Making embankments

C02F 101/10 (2006.01)

C02F 103/16 (2006.01)

Event Publications

4 March 2010 PCT application entered the National Phase

  PCT publication WO2009/018719 Priority application(s): WO2009/018719

10 May 2012 Application Accepted

  Published as AU-B-2008286149

6 September 2012 Standard Patent Sealed

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