What’s new

August 2026

• patent · 28 May 2013 · added 2 months ago

  Urea-based mixing process for increasing combustion efficiency and reduction of nitrogen oxides (NOx)

• patent · 20 May 2008 · added 2 months ago

  Removal of noxious substances from gas streams

• patent · 8 Dec 2005 · added 2 months ago

  Combustion type waste gas treatment system

• patent · 27 Mar 1979 · added 2 months ago

  Afterburner assembly

  A burner assembly for combusting pyrolysis gases includes a chamber, a first cone-shaped conduit connected at its larger end to the chamber and a second conduit mounted to extend t...

• patent · 13 Nov 1984 · added 2 months ago

  Method and apparatus for afterburning flue gases

  A method of afterburning flue gases comprises passing impure gases from, for example, an incineration plant such as a destructor, process furnace, crematory furnace or heating boil...

• patent · 4 May 2004 · added 2 months ago

  Exhaust gas purifying system

• patent · 29 May 2001 · added 2 months ago

  Combustion chamber and a method of operation thereof

• patent · 6 May 2003 · added 2 months ago

  Exhaust gas purifying system

• patent · 25 Nov 2003 · added 2 months ago

  Catalyst systems

• patent · 30 Nov 2004 · added 2 months ago

  Exhaust gas purifying system

• patent · 31 Jan 2008 · added 2 months ago

  Apparatus and method for increasing the hydrogen content of recirculated exhaust gas in fuel injected engines

• patent · 31 Jan 2008 · added 2 months ago

  Exhaust gas recirculation and selective catalytic reduction system

• patent · 12 Nov 2015 · added 2 months ago

  Systems and methods for improving operation of a highly dilute engine

• patent · 25 Aug 2016 · added 2 months ago

  Apparatus And Methods For Exhaust Gas Recirculation For An Internal Combustion Engine Utilizing At Least Two Hydrocarbon Fuels

• patent · 27 Mar 2018 · added 2 months ago

  System and method of exhaust gas recirculation

• patent · 27 Jul 1999 · added 2 months ago

  Method and apparatus for exhaust gas recirculation control and power augmentation in an internal combustion engine

• patent · 31 Oct 2000 · added 2 months ago

  Fast acting exhaust gas recirculation system

• patent · 17 Feb 2009 · added 2 months ago

  Exhaust gas recirculation and selective catalytic reduction system

• patent · 28 May 2019 · added 2 months ago

  Systems and methods for improving operation of a highly dilute engine

• patent · 16 Aug 1977 · added 2 months ago

  Combustion engine

  An arrangement for an internal combustion engine is provided in which one or more of the cylinders of the engine are used for generating hydrogen rich gases from hydrocarbon fuels,...

• patent · 7 Apr 1998 · added 2 months ago

  Method and apparatus for controlling fuel/air mixture in a lean burn engine

• patent · 26 Dec 1978 · added 2 months ago

  Internal combustion engine operated on a reformed gas

  When a lower engine power output is required, one of the combustion chambers acts as a reformer operable to convert a mixture of an ordinary fuel and air into a reformed gas which...

• patent · 10 Dec 1998 · added 2 months ago

  Method and apparatus for exhaust gas recirculation control and power augmentation in an internal combustion engine

• patent · 1 Apr 1999 · added 2 months ago

  Fast acting exhaust gas recirculation system

• patent · 22 Aug 1978 · added 2 months ago

  Fuel reformer for generating gaseous fuel containing hydrogen and/or carbon monoxide

  A reformer for obtaining a reformed gas containing H 2 and/or CO from an ordinary fuel exemplified by a petroleum fuel, having a reaction chamber in the form of a combustion chambe...

• patent · 5 Mar 2009 · added 2 months ago

  Appliance having load monitoring system

• patent · 29 Jan 2004 · added 2 months ago

  Process for combustion of a liquid hydrocarbon

• patent · 27 Feb 2001 · added 2 months ago

  Gas valve for pilotless gas burner

• patent · 4 May 1943 · added 2 months ago

  Ignition system

  Machine transcription of the US2318195 patent scan, 3 pages.

• patent · 20 Mar 2014 · added 2 months ago

  Method and apparatus for a dual mode burner yielding low nox emission