摘要
介绍了以梅山焦化厂煤焦油为净化试验原料,通过对重力预沉降、离心分离法脱除焦油中QI的研究,找出了最佳工艺条件和净焦油产率,为设计工业装置提供了参考数据。
The experimental work on the removal of QI from the coal tar by gravitational decantation and then centrifugal separation with the Meishan Coking Plant coal tar as raw material is described in this paper;finding out the optimal technological conditions and the yield rate for the purified tar;and providing the reference data for design of the industrial unit thereof.
出处
《燃料与化工》
1994年第2期78-81,共4页
Fuel & Chemical Processes
关键词
针状焦
原料
离心法
煤焦油
净化
Coal tar—Purification
Experimental conditions—Research
