Specification: | |
1.Appearance: | Black solid particles |
2.Moisture: | 15% Max |
3.ash：
| 0.2% Max |
4.vm: | 10 % Max |
5.Sulfur | 1.0% Max |
6.Size: | 1-5mm/5-28mm/Acceptable customized |
Packing & Storage: 1.Packing:1Mt Bag/bulk
2.Storage: When stored in a factory or warehouse and placed in an outdoor coke oven, try to avoid mixing impurities as much as possible. | |
Description :
Petroleum coke is the carbonization product of heavy residue produced from crude oil processing (atmospheric and vacuum distillation, catalytic cracking, etc.). The main production processes include delayed coking and fluidized coking.
1. Needle coke, with obvious needle like structure and fiber texture, is mainly used as a high-power and ultra-high power graphite electrode in steelmaking after calcination, and partially used as a negative electrode material.
2.Sponge coke has high chemical reactivity and low impurity content, mainly used in the aluminum smelting industry and carbon industry.
3. Pellet coke or spherical coke: It has a spherical shape with a diameter of 0.6-30mm and is generally produced from high sulfur and high asphalt residue. It can only be used as industrial fuel for power generation, cement, and other purposes.