Treatment of Organic Wastes in a Down-draft Gasifier
下吸式气化炉处理有机废弃物

Organic wastes such as agricultural and forest residue, and municipal waste have certain energy values, which should be recovered and utilized. This paper studies the pyrolysis and gasification of three kinds of wastes (wood, rich hull, and mixed garbage) in a down-draft gasifier. Experimental data about the gas composition and calorific value are obtained. And the gasification reaction processes are also discussed.