Application of Gieseler fluidity on coal coking field
ZHAO Qi
Abstract：In order to promote the effective using of Gieseler fluidity in coal coking field,the test method,standard and main equipment application of Gieseler were briefly introduced.Discussions concerning the use of Gieseler fluidity in coal coking field,such as distinguishing of abnormal coking coal,identifying the change of bondability of easily oxidized coal,accurate recognition of coking coal's caking property,controlling the quality of coke and coal blending method of gasification coke were systematically summarized,αmax-R coal blending method in gasification coke production was discussed.This paper also put forward the coal coking field should use the advantage of Gieseler and guide the rational utilization of coking coal.The equipment that suit for coal properties and test standard should be paid more attentions.
Keywords：Gieselercokinggasification cokeconstant torqueplastic masscoke quality
Publication Date：2017-01-01