Sentence examples for coal material from inspiring English sources

The liberation attributes of coal material is assessed by sink and float analysis of various size fractions.

The uniqueness of the separator originates from the efficient tribo-electrification of coal material in the cylindrical fluidised bed with internal baffle system.

The DMS contained native coal material and was incubated in situ (57 m depth) to allow colonization of the coal particles.

At the time, Scholastic withdrew the coal materials and said it would review all InSchool programs.

The results demonstrate that recent findings regarding the high sorption capacity of coal materials found in soils can exert a controlling influence on contaminant transport.

Bottom Ash is produced from unburned or incomplete combustion of coal materials which is not entrained in flue gases or captured as 'Fly Ash'.

A laboratory REE release test procedure was designed to better understand the association and liberation characteristics of rare earth elements (REEs) from coal-based material, such as coal middlings and refuse.

After sampling the coal waste material from a coal washing plant, it was processed to achieve natural coal waste filler.

Anthracite (the highest coal rank) material, which appears to have been derived from algae, is known from the Proterozoic Eon of Precambrian time (approximately 540 million to 2.5 billion years ago).

Anthracite (the highest coal rank) material, which appears to have been derived from algae, is known from the Proterozoic Eon (approximately 2.5 billion to 541 million years ago) of Precambrian time.

The masses obtained at the beginning and end of the procedure were important for determining yield parameters on charcoal (ACY) and on coal volatile material (CVM) released during the carbonization according to the methodology of Ramos (2005) [10].