Developed by Subcommittee: D05.21
WITHDRAWN, REPLACED BY D4239
Active (view current version of standard)
These test methods cover two alternative procedures for the determination of total sulfur in samples of coal and coke. Sulfur is included in the ultimate analysis of coal and coke. Formerly under the jurisdiction of Committee D05 on Coal and Coke, these test methods were withdrawn in December 2012 and replaced by D4239 Test Method for Sulfur in the Analysis Sample of Coal and Coke Using High Temperature Tube Furnace Combustion.
1.1 These test methods cover two alternative procedures for the determination of total sulfur in samples of coal and coke. Sulfur is included in the ultimate analysis of coal and coke.
1.2 The procedures appear in the following order:
|Method A—Eschka Method||6-9|
|Method B—Bomb Washing Method||10 and 11|
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific precautionary statements are given in Sections 11.1.1-184.108.40.206.
1.3 The values stated in SI units are to be regarded as the standard.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
D346 Practice for Collection and Preparation of Coke Samples for Laboratory Analysis
D1193 Specification for Reagent Water
D2013 Practice for Preparing Coal Samples for Analysis
D2015 Test Method for Gross Calorific Value of Coal and Coke by the Adiabatic Bomb Calorimeter
D3173 Test Method for Moisture in the Analysis Sample of Coal and Coke
D3176 Practice for Ultimate Analysis of Coal and Coke
D3180 Practice for Calculating Coal and Coke Analyses from As-Determined to Different Bases
D3286 Test Method for Gross Calorific Value of Coal and Coke by the Isoperibol Bomb Calorimeter
E144 Practice for Safe Use of Oxygen Combustion Bombs