AIR BUBBLE FLUID LAYER CONTACT HYDROGENATION THERMAL DECOMPOSITION PROCESS USING LARGER CATALYST PARTICLE AND SMALLER BIOMASS PARTICLE, CHARACTERIZED BY SLAGGING PREVENTION REACTOR

摘要

PROBLEM TO BE SOLVED: To provide a process for thermochemically converting a biomass or other oxygen-containing supply raw material to a high quality liquid hydrocarbon fuel.SOLUTION: By using a contact hydrogenation thermal decomposition reactor 100 including a deep layer of fluid catalyst particles, biomass and other oxygen-containing supply raw material which are extremely smaller than the catalyst particles are received in a fluid layer 140. In the reactor 100, an insert 130 or other structure for inhibiting slagging of a layer and thereby suppressing abrasion of catalyst being minimum is arranged.SELECTED DRAWING: Figure 1