TianGong Life Cycle Inventory
TianGong Life Cycle Inventory
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Data set: Aluminum electrolysis ; Liquid primary aluminum ; Prebaking ; Alumina for metallurgy ; 2009 (01.00.005)

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Full name
Aluminum electrolysis ; Liquid primary aluminum ; Prebaking ; Alumina for metallurgy ; 2009
Location
CN
Reference year
2021
Valid until
Reference flow(s)
Type
Unit process, single operation
Parameterized?
no
LCIA results included?
no
Category
Materials production / Metals and semimetals
Synonyms
Use advice for data set
When using this dataset for Life Cycle Assessment (LCA), practitioners need to ensure that the technological scope corresponds to the prebaking aluminum electrolysis technology and its use in metallurgy. It is important to pay attention to the temporal relevance of the data, as it represents practices and efficiencies from the year 2009. Users should also be aware that the primary aluminum (PA) data was sourced from statistical data, secondary aluminum (SA) data from literature, and background data from the CAS RCEES 2018 Chinese localization LCA database. Adjustments may be needed to reflect current practices or local conditions. It is also essential to understand the geographical context (China) and adapt the data accordingly when applying it to other regions.
Data set use approval
General comment
The aluminum electrolysis process described herein is utilized for the production of liquid primary aluminum through the prebaking method. This liquid primary aluminum is specifically intended for use in metallurgy. The data set corresponding to this process is relevant for applications that involve casting, refining, and further fabrication of aluminum products. It encompasses industrial operations such as the creation of aluminum alloys, components for the automotive industry, construction materials, and aerospace parts that require metallurgical grade aluminum.
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
The aluminum electrolysis process described herein is utilized for the production of liquid primary aluminum through the prebaking method. This liquid primary aluminum is specifically intended for use in metallurgy. The data set corresponding to this process is relevant for applications that involve casting, refining, and further fabrication of aluminum products. It encompasses industrial operations such as the creation of aluminum alloys, components for the automotive industry, construction materials, and aerospace parts that require metallurgical grade aluminum.
Input Products
No records found.
Co-Products
No records found.
Data set version
01.00.005
Time stamp (last saved)
2024-04-30T20:23:58+08:00
Data set format
Compliance systems
No records found.
Tag
Registered in
Process is not registered in any registry
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soda4LCA 7.10.3