Petroleum coke is a solid carbon-rich byproduct from crude oil refining. It is produced during the coking process, which involves heating residual oils to high temperatures. Petcoke is categorized into fuel-grade (high in sulfur and metals) and calcined (low in impurities), with applications across various industries.

Uses of Petroleum Coke:

• Fuel: Used in power generation and cement production as a coal substitute.
• Aluminum production: Calcined petcoke is essential for manufacturing anodes.
• Steel production: Serves as a reducing agent and feedstock in metallurgical processes.
• Chemical production: Utilized in producing carbon black and titanium dioxide for paints and plastics.