Two-stage biomass gasifier having nickel distributor plate and biomass gasifier apparatus having the same

摘要

Article oxidation using a heat source for gasification implanted outside of the biomass heat source and the biomass itself a first reactor, is a sand or tar decomposition catalyst charged therein in the first reactor to the gasification of biomass and the heat source of the air stream flowing along the outside and generates a bio-char (bio-char); The installation to communicate in the first reactor is used a heat source in the first reactor and into the subsequent process and the carbon adsorbent is filled therein reducing the amount of tar in the product gas produced in the first reactor to increase the hydrogen production a second reactor for supplying; And blocking the flow of the second side of the reactor, and the bio-char or tar sand and decomposing catalyst in the first and a distribution plate installed in the communication area between the second reactor, the first reactor, wherein in the second reactor including the distribution plate to prevent the outflow of the first reactor towards the carbon adsorbent, and wherein the distribution plate is biomass gasification apparatus is disclosed comprising a dual biomass gasification reactor and the gasification reactor, characterized in that the nickel plate. With the dual biomass gasification and biomass gasification reactor apparatus having the same according to the present invention, an economical and efficient to minimize tar and ammonia content of the product gas from biomass can be obtained.