News
2007 - Present Designed Pilot-Scale desulfurization system for bunker fuel. Began commercialization of diesel desulfurization down to < 10 ppmw.
2002 - 2006 Pilot-scale desulfurization plant built and successfully operated at Foreland refinery in Nevada and in Russia. Engineering specifications developed.
August 7, 2003 Broad worldwide patent application filed for decontamination of liquids using oxidation adsorption method.
May 20, 2003 Received US patent for desulfurizing high sulfur diesel by selective catalytic oxidation followed by adsorption.
November 26, 2002 Following extensive experimental development, received US patent on deodorizing jet fuels by selective catalytic oxidation with oxidizing agents including air.
October 5, 1999 Received first US patent for desulfurizing high sulfur crude using a selective oxidizing agent and a carbonyl compound under alkaline conditions.
July 6, 1998 DS2Tech Inc. established and registered in the State of Illinois.
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