Coal combustion products (CCPs) fit into the secondary materials category. Some examples of CCPs include fly ash, bottom ash, boiler slag, flue gas desulfurization sludge, ...

Wyoming's first new coal mine in 50 years is said to be operating soon but it won't rely on the fossil fuel to make money.

THE appearance of the first half-yearly summary of progress in research and technical development of the utilisation of coal and its by-products, issued by the Utilisation of Coal Committee of the ...

As Republicans try to pare down tax subsidies for renewable energy in their massive reconciliation package, they’re also ...

Coal miner MC Mining has started implementation of a revised business plan at its Uitkomst Colliery, in KwaZulu-Natal. The ...

The patented process uses coal as feedstock to help create vehicle batteries, construction and infrastructure materials, and a wide range of consumer products. The process converts coal and coal ...

This article was originally published with the title “ The many Products of Coal Tar ” in SA Supplements Vol. 48 No. 1238supp (September 1899), p. 19842 doi:10. ...

Acme, Wyo. - For the first time in more than 50 years Wyoming is opening a new coal mine. The Brook Mine Project in the ...

The results showed significant differences in sulfur isotope composition between coal and its combustion products. Combined with theoretical calculations, the researchers found that the combustion ...

IN a paper before a conference recently held at Cardiff on the extension of British trade, Mr. W. J. A. Butterfield dealt with the many important aspects, of. this question, which has become of ...

These colors, for there are many of them, have been prepared from the alkalies of coal tar by Messr3. W. Perkins and A. H. Church, two rising discoverers, and have been called by them nitroso ...