Sentence examples for coal using a from inspiring English sources

Another proposed to burn coal using a method that removes some of the greenhouse gases and other air pollutants.

During dry beneficiation of coal using a gas solid fluidized bed a secondary gas-distribution layer forms at the bottom of the bed.

High ash thermal coal from India was used to conduct the dry processing of fine coal using a pneumatic table to evolve a techno-economically novel technique.

Measurements of diffusion coefficients at high temperatures has been carried out for two chars obtained from pulverized coal using a nonisobaric chromatographic technique.

Hydrotreatment of coal-derived heavy distillate, obtained from the liquefaction of Wandoan coal using a 1 t/day bench unit, was performed to clarify the effects of catalyst species, reaction temperature and hydrogen pressure on the chemical composition of the product.

An exhaustive structural analysis was carried out on three Indian coals (ranging from sub-bituminous to high volatile bituminous coal) using a range of advanced characterization tools.

A statistical test using the Box-Behnken Design of experiments was conducted to evaluate the effects of individual operating variables and their interactions on desulfurization of fine coal using an enhanced centrifugal gravity separator.

In this paper, ASPEN PLUS process engineering models were developed for combustion of a Wyoming Powder River Basin coal using an iron-based oxygen carrier for CLC and a copper-based oxygen carrier for CLOU.

Dry separation of high ash fine coal using an air fluidized vibratory separator under different conditions was carried out.

An in-depth investigation was carried out on three Indian coals using a range of advanced analytical techniques focused specifically on extracting structural parameters.

It has fewer employees, produces three-quarters the amount of bituminous coal, uses an arguably riskier method of mining — and, its operators say, emits 25 percent more methane a day.