Method of removing metals from hydrocarbon feedstock using esters of carboxylic acids

Details for Australian Patent Application No. 2009222921 (hide)

Owner Dorf Ketal Chemicals (I) Private Limited

Inventors Subramaniyam, Mahash

Agent Griffith Hack

Pub. Number AU-A-2009222921

PCT Pub. Number WO2009/113095

Priority 166/MUM/2008 24.01.08 IN

Filing date 23 January 2009

Wipo publication date 17 September 2009

International Classifications

C07C 69/60 (2006.01) Esters of carboxylic acids

C07C 67/08 (2006.01) Preparation of carboxylic acid esters

C10G 17/04 (2006.01) Refining in the absence of hydrogen

C10G 21/16 (2006.01) Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents

C10G 29/22 (2006.01) Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals

Event Publications

29 July 2010 Amendment Made

  The nature of the amendment is: Amend the inventor name from Mahash, Subramaniyam to Subramaniyam, Mahash 2010

5 August 2010 PCT application entered the National Phase

  PCT publication WO2009/113095 Priority application(s): WO2009/113095

23 September 2010 Corrigenda

  Amendments - Amendments Made Under the name Dorf Ketal Chemicals (I) Private Limited, Application No. 2009222921,under INID (72) correct the inventor name to Subramaniyam, Mahesh

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