The SRM is designed for the evaluation of test methods and calibration of instruments used in the determination of sulfur in furnace (metallurgical) coke.
Definition
A form of carbon made by thedestructive distillation of coal. Cokeis used for blast-furnaces and othermetallurgical and chemical processesrequiring a source of carbon. Lowergradecokes, made by heating thecoal to a lower temperature, are usedas smokeless fuels for domestic heating.