Cradle to Consumer
Identity ID
5b9b48a0-fdec-490f-aba1-c9d1a82532ef
Materials
Associated ID
b83aa197-78d3-4591-b999-b45863345a74
Included activities starts
Included activities ends
Description
This is a market dataset representing the consumption market in the region. It includes transportation of the product from the factory gate to consumption, with transport services calculated according to the regional transportation conditions for the product.
Activity Description
The production activity of coke includes processes such as coking, cooling, and screening.
Process Description
Coke is an important metallurgical raw material, typically produced by high-temperature carbonization of coal. It is a solid fuel with high carbon content, primarily used in the blast furnace ironmaking process within the metallurgical industry. The main component of coke is fixed carbon, with a content usually exceeding 85%, along with volatile matter and ash. Inside the blast furnace, coke reacts with iron ore at high temperatures, undergoing a series of complex physical and chemical transformations that ultimately reduce iron oxides in the ore to metallic iron.
Time period
2021
2026
Geography
China,Tianjin
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
Coking involves heating coal to above 1000°C under oxygen-deficient conditions, causing it to undergo pyrolysis reactions that produce coke and by-products (such as gas and tar). After coke formation, it requires cooling, screening, and quality inspection.