【摘要】 本文提出了脱水改性黑液干粉的除臭方法，对各方法的除臭效果进行了实验室评定，其中以焦炭吸附法效果明显、方法简便、成本低，是较理想的除臭方法．同时，对除臭机理也进行了初步探讨．更多还原

【Abstract】 Several methods of deodorization of dyhydrated and property-modified black liquor are introuced in this paper,and the effects of deodoritation by the methods were evaluated in the laboratory. Among these methods the coke adsorption has some advantages over the others:remarkably effective, easy to operate and low-cost. Meanwhile the mechanisms of deodorization are discussed.更多还原