What is ISO 334 about?
ISO 334 specifies a reference method for determining the total sulfur content of hard coal, brown coals and lignites, and coke by the Eschka method .
ISO 334 provides information on eschka mixture which is used in determining sulfur content in coal
Who is ISO 334 for?
ISO 334 on the Eschka method is beneficial for:
BS ISO 334:2020 history
2020BS ISO 334:2020 Coal and coke. Determination of total sulfur. Eschka method
2013BS ISO 334:2013 Solid mineral fuels. Determination of total sulphur. Eschka method
1996BS 1016-106.1.1:1996 Methods for analysis and testing of coal and coke. Ultimate analysis of coal and coke. Determination of carbon and hydrogen content. High temperature combustion method
1977BS 1016-7:1977 Methods for analysis and testing of coal and coke - Ultimate analysis of coke