Теоретичні та методологічні основи інтенсифікації хіміко-технологічних процесів видобування та переробки вуглеводневих енергоносіїв

Abstract

Dissertation to obtain Academic Degree of Doctor of Engineering by the specialty 05.17.08 – Processes & Equipment of Chemical Technology. – National Technical University "Kharkov Polytechnic Institute", Kharkov, 2017. The Dissertation deals with creating theoretical and methodological basis of i chemical technological processes ntensification in order to improve the current and develop new efficient technology and equipment for hydrocarbon energy carriers' production and refining. System analysis of the energy transformation processes proved that the limiting stages of chemical technological (diffusive, thermal, hydro-mechanical, mass-exchanging and chemical) processes in hydrocarbons production and refining could be hurdled with the help of object oriented activation. It has also been proved that the proposed water activation method for the diffusion process together with chemical and mechanical-chemical activation provide for considerable increase of permeability of pay section compacted reservoirs. Together with thermo-baro-chemical processing the method ensures hydro-cracking of asphalt-resin-paraffin depositions directly in the bottom-hole formation zone. This foundation was used to create technology for integrated water and thermo-baro-chemical impact on wells' pay horizons, the efficiency of which was proved by experimental and industrial implementations at oil and gas wells including also methane production from coal fields. Principally new methodology for hydro-cavitational activation of hydrocarbon- containing emulsions and suspensions was theoretically substantiated and developed. It provides for obtaining composite fuels with the assigned energy and environmental characteristics due to intensification of physical, chemical and heat-mass-exchange processes.