What’s new

August 2026

• patent · 29 Jun 1976 · added 2 months ago

  Removal of sulfur oxides and particulate matter from waste gas streams

  A process for the removal of particulate matter and sulfur oxides from waste gases is disclosed which comprises cross-current contacting of the waste gas stream with a moving bed o...

• patent · 22 Jun 1976 · added 2 months ago

  Continuous filter silo for the cleaning of flue gases

  This invention relates to apparatus for charging and emptying filter material in a continuous filter silo for the purification or cleaning of flue gases, and in one embodiment comp...

• patent · 17 May 1977 · added 2 months ago

  Method and arrangement for purifying gases

  A gaseous substance such as a flue gas or a combustion gas contains an adsorbable impurity which is capable of undergoing an exothermic reaction in the presence of oxygen. The gase...

• patent · 20 Feb 1973 · added 2 months ago

  Continuous moving layer type adsorption device

  A continuous moving layer adsorption device employed in an exhaust gas desulfurization system is made of an adsorption vessel as the main body filled with activated charcoal and a...

• patent · 28 Nov 1972 · added 2 months ago

  Eddy current apparatus and method of application to a conductive material

  Eddy current apparatus is disclosed for applying a force to a conductive material. The apparatus employs two magnetic fields. The first, a background or soaking field, is continuou...

• patent · 22 Apr 1969 · added 2 months ago

  Method for the production and control of fluidized beds

  Machine transcription of the US3439899 patent scan, 5 pages.

• patent · 11 Jun 1974 · added 2 months ago

  Exhaust gas conversion process and catalyst

  PROCESS AND CATALYST FOR THE CATALYTIC CONVERSION OF NITROGEN OXIDES, UNBURNED HYDROCARBONS AND CARBON MONOOXIDE IN INTERNAL COMBUSTION ENGINE EXHAUST GASES. THE CATALYST COMPRISES...

• patent · 4 Dec 1962 · added 2 months ago

  Periodic introduction of granular contact material into high pressure vessel

  Machine transcription of the US3067131 patent scan, 8 pages.

• patent · 10 Jan 1967 · added 2 months ago

  Method and apparatus for treating fluids and non-fluid materials

  Machine transcription of the US3296775 patent scan, 11 pages.

• patent · 31 May 2011 · added 2 months ago

  Methods and apparatus for controlling catalytic processes, including catalyst regeneration and soot elimination

• patent · 18 Apr 2006 · added 2 months ago

  Hydrogen storage system and power system incorporating same

• patent · 20 Aug 2013 · added 2 months ago

  Methods and apparatus for controlling catalytic processes, including catalyst regeneration and soot elimination

• patent · 5 Feb 2008 · added 2 months ago

  Control system for catalytic processes

• patent · 14 Apr 2009 · added 2 months ago

  Energy distribution network

• patent · 13 Jun 2006 · added 2 months ago

  Energy distribution network

• patent · 28 Jun 2005 · added 2 months ago

  Energy distribution network

• patent · 7 Oct 2004 · added 2 months ago

  Energy distribution network

• patent · 7 Oct 2004 · added 2 months ago

  Energy distribution network

• patent · 7 Oct 2004 · added 2 months ago

  Energy distribution network

• patent · 2 Aug 2007 · added 2 months ago

  Energy distribution network

• patent · 20 Feb 2007 · added 2 months ago

  Energy distribution network

• patent · 7 Jul 2005 · added 2 months ago

  Energy distribution network

• patent · 20 Apr 2021 · added 2 months ago

  Hydrogen production by downhole electrolysis of reservoir brine for enhanced oil recovery

• patent · 4 Oct 2016 · added 2 months ago

  Oil well gas lift by hydrogen production through produced water electrolysis completion

• patent · 31 Dec 2009 · added 2 months ago

  Methods and apparatus for controlling catalytic processes, including the deposition of carbon based particles

• patent · 28 May 2009 · added 2 months ago

  Methods and apparatus for the synthesis of useful compounds

• patent · 23 Apr 2009 · added 2 months ago

  Methods and apparatus for the synthesis of useful compounds

• patent · 3 May 2007 · added 2 months ago

  Methods and apparatus for controlling catalytic processes, including catalyst regeneration and soot elimination

• patent · 26 Jul 1977 · added 2 months ago

  Method for secondary recovery of oil

  In one exemplar embodiment, method and apparatus include providing an electrode disposed in a plurality of vertically spaced boreholes penetrating the formation. The plurality of e...

• patent · 9 Apr 2013 · added 2 months ago

  Methods for controlling catalytic processes, including the deposition of carbon based particles