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Expired
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Otto Rindfleisch
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Individual
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Individual
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Publication of GB191110521ApublicationCriticalpatent/GB191110521A/en
10,521. Rindfleisch, O. Jan. 10, [Convention date]. Fuel.-In order to obtain an increased vield for coking purposes from small coal, consisting of particles up to 10 or 12 millimetres in size, the coal is subjected to a blast from a rotary fan or blower regulated so as to deprive it of particles up to 0À2 or 0À3 millimetre in size, before being washed. A part of the separated dust may be added to the washed coal, so as to give the maximum yield with a certain percentage of ash.
GB191110521D1911-01-101911-05-01An Improved Process for Treating Fine Coal.
ExpiredGB191110521A
(en)
Process and apparatus for the gasification of dust or fine-grained fuels with circulating gas chiefly for the production of water gas and gas for the synthesis of benzine