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Dohler; Werner
Marl-Polsum, DE
No. of patents:

Patent Number Title Of Patent Date Issued
4810365 Hydrogenation of mineral oils contaminated with chlorinated hydrocarbons March 7, 1989
Halogen-containing oils and hydrocarbons are treated on an industrial scale whereby the mineral base oils comprising the main component of the oils hydrocarbons can be reused. The oils are subjected to a high pressure hydrogenation under typical conditions of liquid phase hydrogenation o
4629550 Catalytic reforming of gasoline feedstocks December 16, 1986
Disclosed is a process for improving the yield and hydrogen production of catalytic reforming of gasoline derived from mineral oil sources, which at the same time improves knock resistance of the fuel derived. A positive amount of coal-derived feedstocks including refined light coal oil,

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