脱水改性黑液干粉除臭的研究  

STUDY ON DEODORIZATION OF DYHYDRATED AND PROPERTY-MODIFIED BLACK LIQUOR(POWDER)

作　　者：孙月华[1] 刘月娥[1] 马风云[1] 胡依理 向霞 

机构地区：[1]新疆工学院化学工程系,乌鲁木齐830008 [2]新龙化工建材公司

出　　处：《新疆工学院学报》1996年第3期232-234,共3页

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．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.

关 键 词：脱水 改性 除臭 焦炭吸附法 黑液干粉 增收保 

分 类 号：TQ449[化学工程—化学肥料工业]