Integrated multiple-loop refrigeration process for gas liquefaction

Details for Australian Patent Application No. 2004221610 (hide)

Owner Air Products and Chemicals, Inc.

Inventors Roberts, Mark Julian

Agent Pizzeys

Pub. Number AU-B-2004221610

PCT Pub. Number WO2004/083753

Priority 10/391,390 18.03.03 US

Filing date 16 March 2004

Wipo publication date 30 September 2004

Acceptance publication date 9 October 2008

International Classifications

F25J 1/02 (2006.01) Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

C09K 5/04 (2006.01) Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants

F25B 1/10 (2006.01) Compression machines, plant, or systems - with multi-stage compression

Event Publications

15 September 2005 PCT application entered the National Phase

  PCT publication WO2004/083753 Priority application(s): WO2004/083753

9 October 2008 Application Accepted

  Published as AU-B-2004221610

5 February 2009 Standard Patent Sealed

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

2004221611-Methods for adjusting the power of a gas-operated apparatus

2004221609-Integrated multiple-loop refrigeration process for gas liquefaction