Recarburizer
Calcined Petroleum Coke for Electrode Production
Calcined petroleum coke (CPC) is a highly pure carbon material produced by heating green petroleum coke to a temperature range of 1200-1500°C in a rotary kiln. This process removes moisture, volati...
DESCRIPTION
Calcined petroleum coke (CPC) is a highly pure carbon material produced by heating green petroleum coke to a temperature range of 1200-1500°C in a rotary kiln. This process removes moisture, volatile matter, and impurities from the green coke, resulting in a pure carbon product. CPC is widely used in the production of graphite electrodes for the steel and aluminum industries, as well as for other applications such as fuel for power generation and as a carbon additive in the production of titanium dioxide.
Electrodes made from CPC are used in electric arc furnaces (EAFs) and ladle furnaces to smelt and refine steel. The quality of the electrode is critical to the performance of the furnace, and CPC is the preferred carbon material due to its high purity, low ash content, and good electrical conductivity. CPC is also used in the production of anodes for the aluminum industry, where it is mixed with pitch and baked to form blocks that are used in the electrolytic production of aluminum.
| F.C. Min% | S max % | Ash, Max% | V.M,Max% | Moisture Max% | Nitrogen |
| 98.5 | 0.05 | 0.5-1 | 0.5 | 0.5 | 100-300 |
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