Graphitization recarburizer is the product of high-temperature treatment and graphitization of petroleum coke. Graphitized petroleum coke is to place petroleum coke in a graphitization furnace.
Graphitization recarburizer is the product of high-temperature treatment and graphitization of petroleum coke. Graphitized petroleum cokes are to place petroleum coke in a graphitization furnace. After high-temperature treatment of about 3000℃, the disordered layered structure carbon crystals of the petroleum coke are transformed into hexagonal layered structure carbon, that is, the petroleum coke becomes graphite. One process is called graphitization. The petroleum coke processed by the graphitization process is called graphitized petroleum coke. Graphitization can reduce the content of impurities in the recarburizer, increase the carbon content of the recarburizer, and reduce the sulfur content. Although the price of graphitized recarburizers is higher than other recarburizers, the choice of graphitized recarburizers are more economical than the overall cost of use.
Parameters:
Graphitized Petroleum Coke (GPC), with following specifications:
|
Parameter |
Unit |
Specifications |
|
Size |
mm |
0-1,1-5, 5-8 |
|
Fixed Carbon |
% |
98.5 min. |
|
Sulphur |
% |
0.05 max. |
|
Moisture |
% |
0.5 max. |
|
Ash |
% |
0.5 max. |
|
Volatile Matter |
% |
0.5 max. |
