Petroleum coke is a black or dark gray hard solid petroleum product with metallic luster and porosity. It is a carbon material composed of tiny graphite crystals formed into granular, columnar or needle-like shapes.
Continue ReadingCalcined petroleum coke (CPC) is created from green petroleum coke (GPC), a by-product of refining crude oil. While CPC can be created using a number of processes — including rotary kiln, hearth and vertical shaft technologies — the high-temperature conversion from green coke to calcined coke alters the material in key three ways: · Drying…
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