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Information × Registration Number 0223U004321, 0122U200759 , R & D reports Title Determination of particle size composition and hydrophobicity of inert dust with the issuance of a conclusion in 2022 popup.stage_title Head Krukovskyi Oleksandr P., Доктор технічних наук Registration Date 12-10-2023 Organization Institute of Geotechnical Mechanics named after MS Polyakova of the National Academy of Sciences of Ukraine popup.description2  As a result of the work, a method of experimental studies of the granulometric and mineralogical composition of inert hydrophobic dust using a polarizing microscope MP-2 was developed; a computer program that allows you to automatically determine the granulometric characteristics of finely dispersed dust particles. The mineral and granulometric composition of finely dispersed hydrophobic inert dust for the company "SOYUZ-STROY-POSTAVKA" LLC was investigated and it was established that the analyzed samples of inert hydrophobic dust fully satisfy the requirements set for them by the "Safety Rules in Coal Mines". Product Description popup.authors Zemlyanaya Yuliya V. Kratkovskyi Ihor L. popup.nrat_date 2023-10-12 Close