TY JOUR TI MODELING OF FLARE GAS UTILIZATION TECHNOLOGY AT OIL AND GAS REFINERIES USING RENEWABLE ENERGY SOURCES KW RESOURCE SAVING KW REFINERIES AND PETROCHEMICAL ENTERPRISES KW FLARE GASES KW LIGHT HYDROCARBONS KW CARBON DIOXIDE KW HYDROGEN SULFIDE KW SULFUR DIOXIDE KW GREENHOUSE GASES KW EMISSIONS KW ABSORPTION KW GAS FRACTIONATION KW ENVIRONMENTAL EFFECT KW RENEWABLE ENERGY SOURCES KW TECHNOLOGY MODELING JO Herald of Technological University AU Mitrofanov, N.S. AU Vorotyncev, A.V. PY 2025 IS 28 PB Kazan National Research Technological University