A sustainable approach to graphite production. Petroleum coke, a product of petroleum oil refining, can be converted into ...

In practice it has been found, that, for a small concentrated fire, to melt metals or glass in crucibles, coke is a better fuel to use than bitumen coal, but is not superior to anthracite.

The U.S. EPA is suing EES Coke Battery for Clean Air Act violations. The state found more violations in November. Now EES ...