SYNTHESIZING METHOD FOR METHANOL CAPABLE OF ECONOMICALLY SYNTHESIZING THE METHANOL USING SYNTHETIC GAS GENERATED FROM A COMBINED REFORMING REACTION OF CARBON DIOXIDE AND NATURAL GAS

摘要

PURPOSE: A synthesizing method for methanol using synthetic gas generated from a combined reforming reaction of carbon dioxide and natural gas is provided to improve the energy utilization efficiency and the carbon efficiency.;CONSTITUTION: A synthesizing method for methanol comprises the following steps: producing synthetic gas by performing a combined reforming reaction of carbon dioxide and a steam reforming reaction of natural gas; synthesizing the methanol from the synthetic gas under the presence of a Cu-ZnO-Al_2O_3/CeZrOx catalyst; and re-circulating and separating the methanol and a non-interactant synthetic gas.;COPYRIGHT KIPO 2010