Authors: Yu.F. Patrakov, L.V. Kuznetsova, B.A. Anferov

Title of the article: Dmitrievsky oil shale deposit of Kuzbass – pospects of complex development

Year: 2016, Issue: 4, Pages: 33-43

Branch of knowledge: Earth sciences

Index UDK: 622.337

DOI: -

Abstract: Oil shale Dmitrievsky deposits of Barzas region of Kuzbass due to the chemical composition can be considered as an alternative source of expanding the raw material base of energy and chemical industries. They are suitable for open-cast mining in the amount of 131 mln tones to a depth of 150 m. Complex development of the field provides the organization a consistent process chain producing commodity products from raw materials and production of waste, such as fuel gas, liquid hydrocarbons, steam, hot water, a valuable chemical elements and components, construction materials, mineral fertilizers, and others. Such an organization of all processes within the energy and chemical cluster will create an effective, environmentally friendly, waste-free production in the mining area. Deposit is developed by open-pit by semi-locating longitudinal system into the deep, providing nonexplosive selective extraction overburden and oil shale. First part - with includes external refuse disposal; the second - with the internal. The stripping ratio is 2.9 m3 / t; the area of land for mining - 5.7 hectare on one million tons of oil shale. Material balance "production-processing-consumption" of 1 million tons of oil shale shows that at the same time from the overburden will be received on average 677.1 thousand m3 of building materials and 327 thousand m3 of carbonaceous shale, up to 0.7 mln tons of commercial products for various purposes, and produced about (3.5-4.0) × 109 MJ of thermal energy. Including - 92.3 thousand tons of components and chemical elements that have a much higher use value compared to the cost of the feedstock.

Key words: Kuzbass oil shale deposits open cast selective development energy and chemical cluster rational use of nature complex development recycling of waste pyrolysis

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