LIQUID FUEL MANUFACTURING METHOD AND A SYSTEM THEREOF CAPABLE OF PRODUCING METHANOL AND DIMETHYLETHER USING CO2 GENERATED FROM A NATURAL GAS PRODUCING PLANT AS A RAW MATERIAL

摘要

PURPOSE: A liquid fuel manufacturing method and a system thereof are provided to reduce a production cost, to construct an entire process efficiently, to prevent environmental contamination of a natural gas field.;CONSTITUTION: A liquid fuel manufacturing method converting gas in a gas field to a liquid fuel comprises the steps of: (a) stabilizing a condensate separated into 3 different phases in a natural gas; (b) removing an acidic gas and dehydrating by receiving the natural gas; (c) liquidizing the processed gas to produce a LNG (liquefied natural gas) liquefaction; (d) separating propane(C3), butane(C4), and pentane(C5) that are not processed; and (e) producing dimethylether and methanol using the separated propane and butane. The step (e) is performed by receiving CO2 generated from the step (b).;COPYRIGHT KIPO 2013