Method of obtaining an isoprene-enriched FCC C5 fraction and selective polymerisation of isoprene from said fraction

Details for Australian Patent Application No. 2004205481 (hide)

Owner Michelin Recherche et Technique S.A. Societe De Technologie Michelin

Inventors Gandon-Pain, Sylvie

Agent Watermark

Pub. Number AU-B-2004205481

PCT Pub. Number WO2004/065339

Priority 0300694 22.01.03 FR

Filing date 19 January 2004

Wipo publication date 5 August 2004

Acceptance publication date 12 February 2009

International Classifications

C07C 11/18 (2006.01) Acyclic unsaturated hydrocarbons

C08F 136/08 (2006.01) Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds

C10G 49/02 (2006.01) Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups , , , , or

C10G 50/00 (2006.01) Production of liquid hydrocarbon mixtures from lower carbon number hydrocarbons, e.g. by oligomerisation

C10G 69/12 (2006.01) Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process

Event Publications

8 September 2005 PCT application entered the National Phase

  PCT publication WO2004/065339 Priority application(s): WO2004/065339

21 February 2008 Corrigenda

  PCT applications that have entered the National Phase - Name Index Under the name Michelin Recherche et Technique S.A., Application No. 2004205481, under INID (71), add the applicant Societe De Technologie Michelin.

12 February 2009 Application Accepted

  Published as AU-B-2004205481

11 June 2009 Standard Patent Sealed

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