A method for increasing yields of ethylene and propene in MTO process

Details for Australian Patent Application No. 2008217457 (hide)

Owner Shangai Research Institute of Petrochemical Technology SINOPEC China Petroleum & Chemical Corporation

Inventors Wang, Huawen; Zhong, Siqing; Qi, Guozhen; Yang, Yuanfei

Agent Davies Collison Cave

Pub. Number AU-B-2008217457

PCT Pub. Number WO2008/101403

Priority 200710037231.X 07.02.07 CN

Filing date 5 February 2008

Wipo publication date 28 August 2008

Acceptance publication date 19 January 2012

International Classifications

C07C 1/20 (2006.01) Hydrocarbons

C07C 4/06 (2006.01) Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms

C07C 11/04 (2006.01) Acyclic unsaturated hydrocarbons

C07C 11/06 (2006.01) Acyclic unsaturated hydrocarbons

Event Publications

3 September 2009 PCT application entered the National Phase

  PCT publication WO2008/101403 Priority application(s): WO2008/101403

19 January 2012 Application Accepted

  Published as AU-B-2008217457

17 May 2012 Standard Patent Sealed

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