Cokers convert residual crude into fuel feedstocks or petroleumcoke, a substitute for coal.
2
The Coffeyville Facility utilizes a petroleumcoke, or pet coke, gasification process to produce nitrogen fertilizer.
3
The Fuel Sales segment is engaged in purchasing and sale of coal and petroleumcoke, and call center business.
4
We are working towards a plan where we import petroleumcoke in exchange for our contractors' working there, Yildiz said.
5
In that project coal or petroleumcoke will be used to produce hydrogen and the resulting carbon dioxide emissions will be sequestered deep underground.
6
Petroleumcoke is made from the gunky unrefinable remainder of a barrel of oil.