PLANT FOR UTILISATION OF LOW-PRESSURE NATURAL AND ASSOCIATED OIL GASES AND METHOD FOR USE THEREOF Russian patent published in 2016 - IPC F02C6/06 

FIELD: oil and gas industry.

SUBSTANCE: invention relates to complex processing of low-pressure natural or accompanying oil gas at oil and gas condensate deposits and can be used in development of methods and devices for electric power generation and methanol production. Method of recycling low-pressure natural or associated petroleum gas of gas from well is divided into two flows, main and auxiliary, auxiliary stream is fed into combustion chamber of gas turbine unit for starting turbine, and main flow in unit of methanol production. Exhaust during synthesis of methanol gases in gas turbine unit for electric power generation, which is supplied to power supply unit for production of methanol, methanol is carried out by direct partial oxidation.

EFFECT: invention enables integrated use of low-pressure natural or associated petroleum gases for simultaneous production of electric power and methanol.

6 cl, 3 dwg