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Information × Registration Number 0205U007427, 0105U006454 , R & D reports Title Determination of substantial and isotopic compositions of coal and its components in coal mines of Donbas popup.stage_title Head Zagnitko V.M., Registration Date 28-12-2005 Organization nstitute of Geochemistry, Mineralogy and Ore Formation popup.description2 Installation burning coal and coalbed gases in a stream of oxygen is made with the purpose of the isotope analysis. The isotope structure of carbon in samples of coal, carbon dioxide and carbonates from mines of Donbas is determined. The componential structure and volume of gases, extraction from investigated at pyrolysis coal. It is established, that tests of coal insignificantly differ under the maintenance of a heavy isotope of carbon, their isotope structure corresponds to those for gumus coal to an average stage metamorphism. Isotope research has shown presence in tests coal carbonic gas thermogenic and microbial genesis, this conclusion confirms presence in coal carbonates, origin during active biochemical activity. Product Description popup.authors popup.nrat_date 2020-04-02 Close