Cradle to Gate
Identity ID
10ac6d2b27a349f9974151fef872061b
Materials
Associated ID
ef75177b-9adf-434b-a2dc-ddc85bf4c9a9
Included activities starts
Included activities ends
Description
Protective slag can be used to improve the surface quality of cast billets; this dataset includes primary raw materials, auxiliary materials, energy consumption, atmospheric emissions, and waste from 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 obtained from multiple sources; the manufacturing process of protective slag involves feeding and mixing, pre-melting, grinding, batching and mixing, fine grinding and granulation, drying and screening, inspection and packaging.
Activity Description
The production activities of this product include blanking and mixing, pre-melting, grinding, batching and mixing, fine grinding and granulation, drying and screening, inspection and packaging.
Process Description
This protective slag has good adsorption properties for impurities in molten steel, as well as thermal insulation and lubrication functions, which can be used to improve the surface quality of cast billets.
Time period
2021
2026
Geography
China
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
This product is mainly made of stone, and the production activities include material cutting and mixing, pre-melting, grinding into powder, batch ingredients mixing, fine grinding and granulation, drying and sieving, inspection and packaging.