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Data set: Rare Earth magnetic separation;Rare Earth;In-situ leaching;neodymium iron boron (NdFeB) magnet (00.01.005)

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Full name Rare Earth magnetic separation;Rare Earth;In-situ leaching;neodymium iron boron (NdFeB) magnet

Location NMG-CN

Reference year 2014

Valid until

Reference flow(s) Ore pulp - 724.0 * 1.0 kg (Mass)

Type Unit process, single operation

Parameterized? no

LCIA results included? no

Category Unit processes / Materials production / Non-energetic raw materials

Synonyms

Use advice for data set When utilizing this life cycle assessment data for the production of NdFeB magnets, ensure to consider the allocation method based on market prices of rare earth oxides (REOs). Be aware that, for a comprehensive understanding of environmental impacts, a sensitivity analysis through mass-based allocation should also be carried out. This data set is specific to a functional unit of 1 kg NdFeB magnet, and any extrapolation should maintain equivalent ratios or be adjusted according to the actual weight of magnets being assessed.

Data set use approval

General comment The rare earth magnetic separation and in-situ leaching processes described are utilized for the production of neodymium iron boron (NdFeB) magnets. These magnets are commonly used in various high-tech applications including in the manufacturing of electronic devices, wind turbines, electric vehicle motors, and other advanced technological equipment where strong permanent magnets are required.

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 The rare earth magnetic separation and in-situ leaching processes described are utilized for the production of neodymium iron boron (NdFeB) magnets. These magnets are commonly used in various high-tech applications including in the manufacturing of electronic devices, wind turbines, electric vehicle motors, and other advanced technological equipment where strong permanent magnets are required.

Input Products No records found.

Co-Products No records found.

Data set version 00.01.005

Time stamp (last saved) 2023-12-17T23:00:59+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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