METHOD FOR CLEANING BIOMASS, METHOD FOR PRODUCING BIOMASS CHARCOAL, AND METHOD FOR OPERATING VERTICAL FURNACE

摘要

A METHOD FOR WASHING A BIOMASS WHICH INCLUDES A FIRST STEP OF SUBJECTING A BIOMASS TO ANY ONE TREATMENT OF DRYING, SOFTENING, AND DESTRUCTION OF CELL MEMBRANE; AND A SECOND STEP OF CLEANING, WITH WATER, THE BIOMASS TREATED WITH THE FIRST STEP. THE SOFTENING OR THE DESTRUCTION OF CELL MEMBRANES IS PERFORMED BY APPLYING A PRESSURE MORE THAN ATMOSPHERIC PRESSURE TO BIOMASS. A METHOD FOR PRODUCING BIOMASS CHARCOAL INCLUDES SUBJECTING CLEANED BIOMASS TO DRY DISTILLATION. A METHOD FOR OPERATING A VERTICAL FURNACE INCLUDES INJECTING PRODUCED BIOMASS CHARCOAL INTO A VERTICAL FURNACE THROUGH A TUYERE OF THE VERTICAL FURNACE.