OPTIMIZING THE PRODUCTION RATE OF SLURRY BUBBLE REACTORS BY USING LARGE GAS FLOW RATES AND MODERATE SINGLE PASS CONVERSION

摘要

A gas-agitated multiphase reactor system that is effective for enabling maximum reactor productivity or minimizing reactor volume comprising at least two stages with or without recycle, wherein inlet gas superficial velocity is at least 20 cm/sec at Fischer-Tropsch synthesis, yielding a total syngas conversion of greater than about 90%, while syngas conversion in each reactor is less than 60%. More specifically, the total reactor volume is held to a minimum such that minimum reactor volume is less than 0.02 cubic meters total reactor volume/(kg CSUB5+/SUB/hr production).