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Data set: Production of scandium oxide;scandium oxide;General process;Rare Earth Elements (REE) containing ore (00.01.005)

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Full name Production of scandium oxide;scandium oxide;General process;Rare Earth Elements (REE) containing ore

Location CN

Reference year 2010

Valid until 2019

Reference flow(s) arsenic trioxide - 1.0 * 1.0 kg (Mass)

Type Unit process, single operation

Parameterized? no

LCIA results included? no

Category Unit processes / Materials production / Inorganic chemicals

Synonyms

Use advice for data set When using this data set for Lifecycle Assessment (LCA) of scandium oxide, it is crucial to apply the mass-based allocation principle as per the methodological advice provided. This entails giving appropriate consideration to scandium oxide as the main product and adequately allocating environmental impacts among the by-products, which include Fe concentrate, REs concentrate, S concentrate, Fluorite coarse ore, and Nb concentrate. Ensure that all inputs and outputs are accounted for over the entire production process, from cradle to gate, for the production of 1 kg of scandium oxide. Always refer to the Supporting Information for detailed allocation processes.

Data set use approval

General comment Scandium oxide, produced through a general process involving rare earth element containing ore, is primarily utilized in high-tech applications such as solid oxide fuel cells, electronics, and aerospace components. This specific production data set refers to scandium oxide intended for these high-technology sectors, where material purity and consistency are paramount.

LCI Method Principle Attributional

LCI Method Approaches No records found.

Completeness of product model No statement

Reviews Dependent internal review by Tiangong LCI Data Working Group

License and access conditions Copyright no License type Free of charge for all users and uses

Owner of data set Tiangong LCI Data Working Group

Technical purpose Scandium oxide, produced through a general process involving rare earth element containing ore, is primarily utilized in high-tech applications such as solid oxide fuel cells, electronics, and aerospace components. This specific production data set refers to scandium oxide intended for these high-technology sectors, where material purity and consistency are paramount.

Input Products No records found.

Co-Products No records found.

Data set version 00.01.005

Time stamp (last saved) 2024-04-19T20:24:18+08:00

Data set format

Compliance systems No records found.

Tag

Registered in

Registry name	Base URL	Status
GLAD	https://www.globallcadataaccess.org/

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