Cradle to Gate
Identity ID
4ddb496e-17b8-422d-9767-6ce23f26ce09
Materials
Associated ID
d5698fdb-e564-46a0-b530-d5b3b1ab86aa
Included activities starts
Included activities ends
Description
Carbonized rice husk can be used for surface insulation cover of molten iron to reduce heat loss and extend the service life of iron ladles. This dataset includes major raw materials, auxiliary materials, energy inputs, and atmospheric emissions from the production process; infrastructure such as production equipment and plant construction is not included within the system boundary of the dataset. The life cycle inventory is compiled from data gathered from multiple sources. The production process of carbonized rice husk includes raw material screening, calcination, cooling, and packaging.
Activity Description
The production activities of this product include raw material screening, calcination, cooling, and packaging.
Process Description
Calcined rice husk is mainly made from raw rice husks. This product is used for surface insulation coverage on molten iron, preventing slag adhesion and pack sticking, and does not erode the pack lining. It reduces heat loss and extends the service life of the iron ladle.
Time period
2020
2026
Geography
China
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
This product is mainly made from rice husks, and the production activities include raw material screening, calcination, cooling, and packaging.