1. Product Description:
Medium sulfur calcined petroleum coke is black or dark gray hard solid petroleum products, with metallic luster, porous, is composed of tiny graphite crystallized into granular, columnar or needle-like carbon body. The petroleum coke component is hydrocarbon, containing 90~97% carbon, hydrogen 1.5 ~ 8%, also contains nitrogen, chlorine, sulfur and heavy metal compounds.
Medium sulfur petroleum coke is a byproduct of light oil produced by pyrolysis of raw oil in delayed coking unit at high temperature. The production of petroleum coke is about 25-30% of that of raw oil. Its low heat is about coal 1.5-2 times, ash content is no more than 0.5%, volatile content is about 11%, quality close to anthracite.
2. properties and uses:
Medium sulfur calcined petroleum coke is mainly used for making carbon products, such as graphite electrode, anode arc, to provide steel, non-ferrous metals, aluminum smelting; Making carbonized silicon products, such as various grinding wheels, sand, sand paper, etc.; To produce commercial calcium carbide for the production of synthetic fibers, ethyl fast and other products; It can also be used as fuel.
3. Specifications:
| Specification | Chemical element content (%) | ||||||
| Fixed carbon | sulfur | Ash | Volatile | Moisture | Real Density | Capacity | |
| % (Min) | % (Max) | % (Min) | Ton/month | ||||
| WBD-CPC-98.5B | 98.5 | 0.5 | 0.50 | 0.60 | 0.50 | 2.03 | 11000 |
| WBD-CPC-98.5C | 98.5 | 0.7 | 0.50 | 0.70 | 0.50 | 2.01 | 11000 |
| Particle size | 0-0.1mm,150mesh,0.5-5mm,1-3mm,3-8mm,10-20mm,90%minOr according to customer requirements | ||||||
| Packing | 25 kg bags, and then into a 1000 kg ton bag packaging; 5 kg packaging, 10 kg packaging, 2 kg woven bag, and then into a 1000 kg ton bag packaging; 25 kg small bag packing support, wrap film: 25 kg paper bag, wrap film, and then into 1000 kg ton bag packaging; Packed in 900kg ton bag; Packed in 1000kg ton bag. | ||||||