公开(公告)号：US10352559B2

公开(公告)日：2019-07-16

申请号：US15512469

申请日：2015-09-14

Applicant: KOREA INSTITUE OF INDUSTRIAL TECHNOLOGY

Inventor： Uen Do Lee ,  Won Yang ,  Young Doo Kim ,  Tae Young Chae ,  Chang Won Yang

IPC: F23D11/00 ,  F23G5/027 ,  F23G5/46 ,  F23G7/05 ,  B01J8/18 ,  B01J8/44 ,  C10J3/00 ,  C01B3/34 ,  C10J3/50

Abstract: The present invention relates to a gasification apparatus and a gasification method, the apparatus comprising: a reactor for gasifying fuel; a fuel supply part for supplying fuel to the reactor; and a dispersion plate for spraying fuel, so as to enhance reactivity in the reactor, and aerosolizing moisture within fuel, thereby uniformly supplying fuel to the reactor, wherein the dispersion plate, in a state of being charged by receiving power, is configured to electrostatically spray fuel and a gasification agent, thereby producing a micro droplet, and atomizing the same. Accordingly, it is possible to aerosolize fuel using a boiling phenomenon or an electrostatic spray phenomenon, and uniformly supply fuel to the reactor. Also, it is possible to obtain the effect of increasing gasification reaction efficiency by preheating and reforming fuel and moisture through mid-low temperature oxidation prior to supplying the same the reactor.