Patent ID: 8334113
Filing Date: 2012-12-18
Classification: C10L,C12M,C12P,D21C,Y02E,Y02P,Y02T

Abstract:
1. An organic material production system comprising: a biomass feeder that feeds biomass material containing cellulose, hemicellulose, and lignin under normal pressure to under increased pressure; and a hydrothermal decomposition apparatus that causes the biomass material and hot compressed water to countercurrently contact with each other and undergo hydrothermal decomposition, and that transfers a lignin component and a hemicellulose component into the hot compressed water, so as to separate the lignin component and the hemicellulose component from a biomass solid residue; wherein the hydrothermal decomposition device has a reaction temperature ranging from 180° C. to 240° C. and has a condition of hot compressed water.