METHOD FOR EXTRACTING BIOCHEMICAL PRODUCTS OBTAINED FROM A BIOMASS HYDROTHEROMIC CARBONIZATION PROCESS

摘要

Abstract Method for extracting biochemicals obtained from a hydrothermal biomass carbonization process The present invention relates to a method for extracting biochemicals obtained from a hydrothermal biomass carbonization process, which includes feeding an aqueous mixture of biomass from a preheat tube for the aqueous biomass mixture to a vertical reactor with a predetermined flotation level and an area for vapor and gas accumulation at its top 10, wherein said method for extracting biochemicals is characterized by including (a) heating the aqueous biomass mixture to or above the evaporation temperature in said vertical reactor and / or in an earlier stage of preheating the aqueous biomass mixture to increase steam generation and / or gases under the predetermined flotation level of the vertical reactor, (b) extract the steam and / or gases generated in ant and accumulated at the top of the vertical reactor, and (c) cool the gases and / or condense the steam 20 extracted in the previous step under different temperature and pressure levels. likewise, the invention relates to the biochemical obtainable from said method as well as to a system for carrying out said method. 25