Sentence examples for high concentration coal from inspiring English sources

High concentration coal slurry is used as boiler fuel.

The total methane drainage from 56 Chinese high methane concentration coal mines is about 101.94 million cubic meters.

This coal was shown to have selenium content as high as 9.1%, the highest concentration in coal ever recorded in literature.

If the pneumoconiosis detection percentage of coal workers can be kept or decreased, the key may be dust isolated and removal in working/heading face, where there usually is the highest concentration of coal dust.

To reduce the pneumoconiosis detection rate among coal workers, or at least prevent it from increasing, the isolation and removal of dust at working/heading faces is the key measure, because the working face usually has the highest concentration of coal dust in a mine.

(4) Lower rank coals are highly reactive than higher rank coals due to high concentration of active sites in a coal matrix of lower rank coal.

The high concentration slurry from the coal washery with a moisture content of about 30%% is delivered to the top of the furnace by a feeding system, and fallen into the furnace along the slurry pipeline.

When the dosage of AmPC dispersant is up to 0.3 wt%, the highest concentration of coal-slurry can reach 65.0 wt%.

The high concentration of selenium in some Chinese coals (especially "stone coal") had caused a great deal of diseases (Nriagu and Pacyna 1988; Su et al. 1990; Tan and Huang 1991).

In this work, we investigated the activity and stability of Ag alumina catalysts for the SCR of NO with methane in gas streams with a high concentration of SO2, typical of coal-fired power plant flue gases.

Low-rank coals such as brown coal, which is difficult to prepare high concentration CWS, has been modified to optimize its character and enhance its value-added for applications (Christian 2003; Li et al. 2014; Yu et al. 2014).