Cradle to Consumer
Identity ID
db6facfd-35e0-4e69-bda4-032b7b8d1748
Materials
Associated ID
7359f6f3-51fe-40d2-aea1-8a4f751562f3
Included activities starts
Included activities ends
Description
This dataset is a market dataset representing the consumption market of the region. The dataset includes the transport of the product from the gate to the consumption end, and the transport service is calculated based on the transport situation of the product in the region. The product represented by this dataset is titanium slag, a titanium-rich industrial slag product obtained from titanium concentrate after smelting enrichment to extract titanium and remove impurities. The titanium dioxide content in titanium slag is significantly increased, impurities such as iron are effectively removed, and it possesses a high TiO₂ grade and good chemical stability; its physical characteristics are a relatively high melting point, high hardness and brittleness, and its appearance is mostly grey-black or dark brown blocks. The upstream raw material of the product is titanium concentrate; downstream it is the core raw material for the further preparation of titanium tetrachloride and titanium sponge, and can also be applied in fields such as titanium-based pigment preparation and metallurgical auxiliary materials, being an important intermediate product connecting the preceding and following stages in the titanium metallurgy industry chain. The dataset includes the main raw and auxiliary materials, energy and waste of the production process; infrastructure such as production equipment manufacturing and plant construction is not included within the dataset boundary; the data inventory is formed by merging data from multiple sources.
Activity Description
In the electric-furnace smelting process, titanium concentrate is uniformly mixed with a specified proportion of semi-coke (residual coke) and fed directly into a titanium-slag electric arc furnace. During reduction smelting, iron oxide is reduced to metallic iron, thereby concentrating titanium dioxide in the titanium slag. The system covers the full process from titanium concentrate to titanium slag.
Process Description
The titanium dioxide content in titanium slag is significantly increased, and impurities such as iron are effectively removed, so it has higher TiO2 grade and better chemical stability. It has a high melting point, high hardness, and is brittle. It is generally a gray-black or dark-brown block. Due to its relatively stable composition and low impurity content, titanium slag is an important raw material for the further preparation of titanium tetrachloride and titanium sponge. It also has certain application value in the fields of pigments, metallurgy and other fields.
Time period
2021
2026
Geography
China,Guizhou
Geography comment
Generated by merging multiple data sets in this geographical location.
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
The production process of electric furnace smelting is as follows: mix titanium concentrate with a certain proportion of blue coke (residual coke) evenly, add it directly into the titanium slag electric arc furnace, reduce iron oxide to metallic iron through reduction smelting, and enrich titanium dioxide to obtain titanium slag.