Process for purifying ethanol

Details for Australian Patent Application No. 2011213125 (hide)

Owner Celanese International Corporation

Inventors Jevtic, Radmila; Johnston, Victor J.; Warner, R. Jay; Weiner, Heiko; Bower, Nathan; Chapman, Josefina; Grusendorf, Gerald; Sarsger, Lincoln

Agent Freehills

Pub. Number AU-A-2011213125

PCT Pub. Number WO2011/097189

Priority 61/332,699 07.05.10 US; 61/300,815 02.02.10 US; 12/852,269 06.08.10 US

Filing date 1 February 2011

Wipo publication date 11 August 2011

International Classifications

C07C 29/149 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C07C 29/80 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C07C 29/84 Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C07C 31/08 Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms

Event Publications

2 August 2012 PCT application entered the National Phase

  PCT publication WO2011/097189 Priority application(s): WO2011/097189

16 August 2012 Amendment Made

  The nature of the amendment is: Amend the name of the inventor to read Jevtic, Radmila; Johnston, Victor J.; Warner, R. Jay; Weiner, Heiko; Bower, Nathan; Chapman, Josefina; Grusendorf, Gerald and Sarager, Lincoln

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2011213126-Processes for maximizing ethanol formation in the hydrogenation of acetic acid

2011213122-Process for recovering ethanol