Petroleum coke, a product of petroleum oil refining, can be converted into graphite, but the traditional method consumes a lot of time and energy, requiring the material to be heated as high as ...

Coking is all about cracking the heaviest hydrocarbons in crude oil into lighter, more useful products, and producing a solid carbon byproduct known as petroleum coke, which has a range of ...

Crude Oil Rises for Two Consecutive Days, Metals Show Mixed Performance, Alumina Up Over 1%, SHFE Gold "Soars"! Domestic market metals showed mixed performance, while overseas market metals generally ...

Commercial crude oil stocks excluding the Strategic Petroleum Reserve rose by 1.7 million barrels to 437 million barrels in the week ended March 14 and were about 5% below the five-year average for ...