AS 2434.7-1986

Methods for the analysis and testing of lower rank coal and its chars, Part 7: Determination of moisture in the analysis sample of lower rank coal

Standards Australia , 01/01/1986

Publisher: AS

File Format: PDF

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Description

Standard By:Standards Australia , 01/01/1986

Published:01/01/1986

Pages:7

File Size:1 file , 69 KB

Language:English

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Sets out two procedures for the determination of moisture in the analysis sample of lower rank coal, viz. direct gravimetric where the water is absorbed into magnesium perchlorate and weighed and an indirect method where the difference in the mass of the coal before and after drying is measured.