A method of processing electric power using hybrid electric power cycle according to liquefied natural gas and synthetic fuel gas

摘要

The mechanical and electrical power is produced according to the integrated fuel gas by the combined combustion and the partial oxidation process according to the stub turbine. By-product vaporized liquefied natural gas for supplying to the pipeline for the gas consumer is obtained by partial oxidation gasification and thermal conversion according to the heat-containing flow from the gas cleaning and purge zone; Is optionally integrated with the partial oxidation process from the heat-containing flow from the combustion and / or steam turbine region. The heat from the combustion turbine exhaust gas is (1) superheated steam for use in a steam turbine; (2) preheated water saturated with synthetic sulfur fuels without clean sulfur depending on the presence of concentrated additional methane; (3) oxygen gas previously heated for the partial oxidation region; (4) It is used according to the vaporized LNG. The front, middle, and post stages of the air compressor are warmed or vaporized by being cooled by indirect heat conversion with LNG.