Calcined Petroleum Coke Powder

Product Description

Calcined Petroleum Coke Powder is a finely ground, high-purity carbon material that is produced by heating petroleum coke to high temperatures (typically 1200-1400 deg C) in a rotary kiln. The process removes moisture and volatile matter, resulting in a high-purity carbon material with low ash content. Calcined Petroleum Coke Powder is commonly used as a carbon additive in the production of steel and other metals to improve their mechanical and electrical properties.

Features of Calcined Petroleum Coke Powder

• Calcined petroleum coke
• Fixed carbon 97-98.5%
• Ash: 0.5 to 2 %
• Volatile matter: 0.5% max
• Moisture: 0.2%
• Sulphur:2 to 5 %max

Specification of Calcined Petroleum Coke Powder

Product Specification

Product Description

Petroleum Coke manufactured by delayed coking of residues obtained from crude oil distillation units of Oil Refineries is called Green or Raw Petroleum Coke. The said Green or Raw Petroleum Coke calcined at a temperature 12000 centigrade to 13000 centigrade is known as Calcined Petroleum Coke. Calcined Petroleum Coke is extensively used for melting purpose of Alumina in Aluminum industry, as a carbon raiser while making Special High Carbon Steel in Foundries, as a conductive backfill in ground Electrode station and in manufacture of various Carbon and Graphite Products.

• The Raw petroleum coke after calcination removes impurities of Sulphur and nitrogen, therefore the content of the fix carbon increases and impurity decreases. 
• The CPC is available with low Sulphur (1%) and high Sulphur up to 3.5 % 
• The fix Carbon is from 97 to 99%