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Information × Registration Number 0219U101159, 0118U006071 , R & D reports Title To conduct research on methane emissions sources and to agree on "Project of isolated methane removal from the produced space of 65 eastern lava of formation C11 outside the drainage line through the pipeline with the help of a gas suction fan" for State Enterprise "YuzhnoDonbasskoeMineGroup number 1 ", in 2018 popup.stage_title Head Minieiev Serhii P., Доктор технічних наук Registration Date 13-05-2019 Organization Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine popup.description2 The object of the study is the gas safety of excavated areas of coal mines. The aim of the work is to coordinate the “Project of isolated removal of methane from the evacuated space of 65 eastern lava of the C11 seam outside the excavation section of the pipeline using a gas suction unit with a ВМЦГ-7М fan” for State Enterprise "YuzhnoDonbasskoeMineGroup number 1 ". Research methods - generalization and analysis of results, methods of mathematical statistics, calculations using standard methods. As a result of the work, the technical documentation for testing the 65 eastern lava of the S11 seam of the State Enterprise "YuzhnoDonbasskoeMineGroup number 1" was analyzed. The control over the calculation of the expected methane release at the excavation site, the air flow required for ventilation, and the permissible gas pressure load on the clearing face was performed. The “Project of the isolated removal of methane from the evacuated space of 65 eastern lava of the S11 reservoir outside the excavation section through the pipeline with the help of a gas suction unit with a ВМЦГ-7М fan” was approved by the State Enterprise "YuzhnoDonbasskoeMineGroup number 1 ". The results of the implementation of the development - the application of the developed recommendations helped to ensure gas safety in mining, which is of great socio-economic and environmental importance.  Product Description popup.authors popup.nrat_date 2020-04-02 Close