SECOND STAGE FISCHER-TROPSCH REACTION SYSTEM TO ENHANCE THE CONVERSION OF SYNTHETIC GAS

摘要

PURPOSE: A two stage F-T reactor system for improving the conversion ratio of synthetic gas is provided to maximize the yield of synthetic fuel for extending the lifetime of a catalyst. CONSTITUTION: A two stage F-T reactor system for improving the conversion ratio of synthetic gas includes a first reactor(10) and a second reactor(20). The first reactor receives first synthetic gas containing H2 and CO in a composition ratio of 0.6-1.2, and controls the flow speed of the first synthetic gas, the internal temperature, and the pressure for securing the 50-80% of CO conversion ratio. The second reactor receives second synthetic gas containing H2 and CO in a composition ratio of 1.8-2.0, and controls the flow speed of the second synthetic gas, the internal temperature, and the pressure for securing the 90-95% of CO conversion ratio.