TianGong Life Cycle Inventory
TianGong Life Cycle Inventory
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Data set: LIB Pyrometallurgy--Traditional roasting(Process A) (01.00.005)

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Full name
LIB Pyrometallurgy--Traditional roasting(Process A)
Location
CN
Reference year
2013
Valid until
2017
Reference flow(s)
Type
Unit process, single operation
Parameterized?
no
LCIA results included?
no
Category
End-of-life treatment / Material recycling
Synonyms
Use advice for data set
Users of this data set should note that the provided input-output information is an average derived from literature reviews specific to the period from 2013 to 2017. As this process is a representation from 'tomb' to 'cradle,' it does not account for the recycling or treatment of non-metallic elements such as plastics or metallic casings. Additionally, labor and construction costs, as well as environmental impacts from such, are excluded. The adaptability for China has been enhanced by integrating data from Chinese official sources and industry associations, but EU data might not be fully transferrable due to differing market and regulatory conditions. The Functional Unit (FU) referenced is 100 kg of a typical LIB electrode material.
Data set use approval
General comment
The dismantled electrode materials are directly calcined at a temperature of more than 1200 oC, which removes the graphite in the electrodes and organic materials such as diaphragms, and the metals such as Fe, Mn, Ni and Co are melted into manganese-iron alloys.
LCI Method Principle
LCI Method Approaches
No records found.
Completeness of product model
No statement
Reviews
  • Dependent internal review by
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
Process A of Pyrometallurgy, or traditional roasting, is intended for the direct calcination of dismantled electrode materials in the recycling of Lithium-ion batteries (LIB). The process involves heating the materials at temperatures above 1200 °C to remove organic constituents such as graphite and diaphragms, producing manganese-iron alloys from metals like Fe, Mn, Ni, and Co.
Input Products
Co-Products
No records found.
Data set version
01.00.005
Time stamp (last saved)
2024-02-04T12:52:14+08:00
Data set format
Compliance systems
No records found.
Tag
Registered in
Process is not registered in any registry
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