Calcined Petroleum Coke
Calcined petroleum coke is a critical ingredient in the production of aluminum. It is created by placing high quality raw "green" petroleum coke into rotary kilns, where it is heated to temperatures between 1200 to 1350 ˚C (2192 to 2460 ˚F).The calcined petroleum coke is used to make anodes for the aluminium, steel and titanium smelting industry. The green coke must have sufficiently low metal content to be used as anode material. Green coke with this low metal content is called anode-grade coke.This is used in Foundry Industries to increase the carbon content in Liquid Metal.
| Description | Specification |
|---|---|
| Volitile Matter | 0.5 - 1.0 % |
| Fixed Carbon | 98.5 - 99.5 % |
| Ash | 0.2 - 0.5 % |
| Sulpher | 0.5 - 1.2 % |
| Moisture | 1 % Max |
| Size | 0-4 & 4-10 mm |
Coconut Shell Charcoal
Shell Charcoal is an important product obtained from coconut shell.It is widely used in the production of SG Iron due to its low Sulphur Content. Shell Charcoal is also used to produce activated carbon.
| Description | Specification |
|---|---|
| Volitile Matter | 20 - 25% |
| Fixed Carbon | 60 - 70 % |
| Ash | 5 - 10 % |
| Sulpher | 0.05 % Max |
| Moisture | 10 - 15 % |
| Size | 0 - 50 mm |
Carburiser (GPC)
Graphitized Petroleum Coke is a high quality artificial graphite manufactured under temperature of 2,500-3,500°C. As a high-purity carbon material, it has characteristics of high fixed carbon content, low sulphur, low ash, low porosity etc.It can be used as carbon raiser to produce high quality steel,cast iron and alloy.It can also be used in plastic and rubber as an additive.
| Description | Specification |
|---|---|
| Volitile Matter | 0.5 - 1.0 |
| Fixed Carbon | 97 % Min |
| Ash | 1 % Max |
| Sulpher | 0.08 % Max |
| Moisture | 1 % Max |
| Size | 0.5 - 5 mm |
