Petroleum coke

Petroleumcoke (Petroleumcoke) is a black lump (or particle) of irregular shape and different size in appearance, with metallic luster. The particle of coke has a multi-pore structure. The main element composition is carbon, accounting for more than 80%, hydrogen is 1.5-8%, and the rest is oxygen, nitrogen, sulfur and metal elements.

With the rapid development of cement, electrolytic silver, steel and thermal power industries in China, the demand for low-sulfur petroleum coke has increased sharply.  China's petroleum coke, most of which is low-sulfur coke, mainly used for aluminum smelting and manufacturing graphite.

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