Petroleum coke is a black solid material resulting from the decomposition of heavy petroleum process stream. The quality of the coke is dependent upon the crude oil processed in the refinery.
Gypsum, one of the most used minerals on the world, can be found in mineral and rock form. The mineral form is in the shape of very large crystals. As for the rock form, Gypsum is found in the...
Produced in a coal combustion power plant, Fly Ash is the non-combustible mineral portion of coal. Its particles are smooth as glass, sphere-shaped, usually finer than cement particles
