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George Talbot Burrows Cobbett
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Publication of GB190712606ApublicationCriticalpatent/GB190712606A/en
12,606. Cobbett, G. T. B. March 15, [date applied for under Patents Act, 1901]. Lamp and fuel oils ; purifying oils.-A mixture of shale or schist oil with a mineral essence or spirit is used for heating, lighting, and like purposes, and more especially in explosion motors. The shale oil is purified with sulphuric acid'and admixed with the spirit, the product being then purified with sulphuric acid and finally with oxalic acid or other decolorizing - agent. Specification No. 28,014, A.D. 1906, is referred to.
GB190712606D1907-03-151907-05-31A Hydro-carbon Liquid for use in Explosion Motors and applicable also for Heating Lighting and like purposes
ExpiredGB190712606A
(en)
Process forthe production of hydrocarbon products, in particular motor fuels such as benzine, diesel oil andthe like, by treatment of liquid or fusible carbonaceous material with hydrogenating gases