Investigations of the raw material in hard-coal-mining microscopical examinations of hard coal, coke and briquettes; reflectance measurements on vitrinites.
€63.27
Investigations of the raw in hard-coal-mining; survey
€41.78
Preparation of hard coal; survey
Preparation of hard coal; simulation of processes and material-flows; homogenizing
€48.79
Preparation of hard coal; preparation plants; planning
Investigations of the raw material in hard-coal-mining; determination of the particle-size-distribution <60 µm by ultrasonic-microsieve-analysis
COAL DUST EXPLOSIBILITY. TEST METHOD FOR DETERMINING THE MINIMUM IGNITION TEMPERATURE IN A CLOUD
€18.00
Hard coal and coke — Determination of volatile matter
€77.00
Coal and coke — Proximate analysis
€51.00
Coal — Determination of forms of sulfur
€115.00
Coal and coke — Determination of carbon and hydrogen — High temperature combustion method
Coal and coke — Determination of carbon and hydrogen — Liebig method
Coal and coke — Determination of total sulfur by Coulomb titration method
Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method
Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract
