System and method for reducting pollutants from diesel engine exhaust

Details for Australian Patent Application No. 2003252127 (hide)

Owner Kammel, R.

Inventors Kammel, Refaat A.

Agent Davies Collison Cave

Pub. Number AU-B-2003252127

PCT Number PCT/US03/23048

PCT Pub. Number WO2004/011783

Priority 60/454,046 12.03.03 US; 60/398,473 25.07.02 US

Filing date 24 July 2003

Wipo publication date 16 February 2004

Acceptance publication date 18 June 2009

International Classifications

F01N 1/08 (2006.01) Silencing apparatus characterised by method of silencing - by reducing exhaust energy by throttling or whirling

B01D 45/08 (2006.01) Separating dispersed particles from gases or vapours

B01D 46/42 (2006.01) Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Auxiliary equipment or operation thereof

B01D 50/00 (2006.01) Combinations of devices for separating particles from gases or vapours

B01D 53/94 (2006.01) Separation of gases or vapours - by catalytic processes

B03C 3/15 (2006.01) Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect

B04C 3/00 (2006.01) Apparatus in which the axial direction of the vortex remains unchanged

F01N 1/00 (2006.01) Silencing apparatus characterised by method of silencing

F01N 1/12 (2006.01) Silencing apparatus characterised by method of silencing

F01N 3/01 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust

F01N 3/02 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - for cooling, or for removing solid constituents of, exhaust

F01N 3/021 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - by means of filters

F01N 3/035 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - with catalytic reactors

F01N 3/037 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - by means of inertial or centrifugal separators, e.g. associated with agglomerators

F01N 3/04 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - by means of liquids

F01N 3/05 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - by means of air, e.g. by mixing exhaust with air

F01N 3/24 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - characterised by constructional aspects of converting apparatus

F02M 25/07 (2006.01) Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel, or fuel-air mixture - adding exhaust gases

F01N 7/02 (2006.01)

F02B 3/06 (2006.01) Engines characterised byair compression andsubsequent fuel addition

Event Publications

16 October 2003 Complete Application Filed

  Priority application(s): 60/454,046 12.03.03 US; 60/398,473 25.07.02 US

25 March 2004 Application Open to Public Inspection

  Published as AU-B-2003252127

12 May 2005 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 22 Mar 2005

18 June 2009 Application Accepted

  Published as AU-B-2003252127

29 October 2009 Standard Patent Sealed

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