Apparatus and method for quenching a hot gas

Details for Australian Patent Application No. 2001257541 (hide)

Owner THE DOW CHEMICAL COMPANY

Inventors Galloway, Connie, M.; Jewell, Dennis, W.; Eckert, William, M.; Mall, Kenneth, W.; Salinas, Leopoldo, III; Timm, Edward, E.

Agent Spruson & Ferguson

Pub. Number AU-A-2001257541

PCT Pub. Number WO2002/059536

Priority 09/566,297 05.05.00 US

Filing date 4 May 2001

Wipo publication date 6 August 2002

International Classifications

F28C 003/06 Other direct-contact heat-exchange apparatus

F28F 021/02 Constructions of heat-exchange apparatus characterised by the selection of particular materials

F28F 019/00 Preventing the formation of deposits or corrosion, e.g. by using filters

Event Publications

6 February 2003 Application Open to Public Inspection

  Published as AU-A-2001257541

11 January 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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