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Information × Registration Number 0219U005265, 0117U000863 , R & D reports Title To work out a change to the normative document of standard of Ukraine and adjustment of "Methodology of determination of exit of volatiles of coal bed and lower limits of explosiveness of braise" popup.stage_title Head Bulat Anatoliy Fedorovich, Registration Date 23-07-2019 Organization Institute of Geotechnical mechanics of NAS of Ukraine popup.description2 The object of the study is the coal beds of the mines of Donetsk and Lviv-Volyn basins. The purpose of the study is increasing the veracity and reliability of the determination of the release of volatile substances of the coal bed and the lower limits of the explosion of coal dust. The research was carried out using the following methods: the method of selection and preparation of coal samples, the method for determining the yield of volatile substances, the method of determining the lower limits of coal dust explosion, mathematical methods for processing the results. First, corrections were made and changes were made to the normative document "Methodology of determination of exit of volatiles of coal bed and lower limits of explosiveness of braise". First-time methods for determining the yield of volatile substances and methods for determining the lower limits of coal dust explosion are corrected. The implementation of the results is planned at all the mines of Donetsk and Lviv-Volyn basins. Product Description popup.authors Мінеєв Сергій Павлович Пащенко Павло Сергійович popup.nrat_date 2020-04-02 Close