Cradle to Gate
Identity ID
d09222a04b2849d8b0192fe7ca40ede3
Materials
Associated ID
ea920aa6-71b7-4258-a346-00a4c8073ea8
Included activities starts
Included activities ends
Description
Activated coke can be used for flue gas desulfurization and denitrification, air purification, and environmental protection in industries such as sintering and pelletizing in steel plants, thermal power plants, various metallurgical processes, and coking; this dataset includes key raw materials, auxiliary materials, energy inputs, atmospheric emissions, and waste generated during the production process, while infrastructure such as production equipment and factory construction is not included within the system boundary of the dataset; the life cycle inventory is compiled from data sourced from multiple references; the production process of activated coke includes procedures such as heat supply, coal blending, grinding, mixing and kneading, carbonization, activation, and product packaging and screening.
Activity Description
The production activities of this product include heat supply, coal blending, grinding, mixing and kneading, carbonization, activation, and finished product packaging and screening.
Process Description
Activated carbon for desulfurization and denitrification, also known as active coke, is primarily made from refined anthracite, bituminous coal, and high-temperature coal tar, a byproduct of coking. It features high wear and compressive strength, high ignition point, low ash content, and excellent desulfurization and denitrification performance. This product is widely used in flue gas desulfurization and denitrification, air purification, and environmental protection in industries such as sintering and pelletizing in steel plants, thermal power plants, various metallurgical processes, and coking.
Time period
2020
2026
Geography
China
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
This product is mainly produced from anthracite, and the activity boundaries include heating, coal blending, grinding, mixing and kneading, carbonization, activation, and finished product packaging and screening.