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Process Data set: Aluminum ingot casting ; Primary aluminum ingot ; Liquid primary aluminum ; 2017 (en) en zh

Key Data Set Information
Location CN
Reference year 2021
Name
Aluminum ingot casting ; Primary aluminum ingot ; Liquid primary aluminum ; 2017
Use advice for data set When utilizing this LCA data, users should pay careful attention to the scope of the assessed process, ensuring it corresponds with the intended application of the data in their environmental impact studies. It covers data for the year 2017 and should be used with regard to the technological practices prevalent at that time. The data should be adjusted if used for analyses in different regions or years, to reflect changes in technology and practice. Furthermore, any use of background data such as energy, materials, transportation, and waste management should consider the specific context and origin of the data, primarily from the Chinese localization LCA database CAS RCEES 2018. Data adjustment may be necessary to account for technological and methodological differences when applied to non-Chinese or more recent contexts.
Technical purpose of product or process This data set pertains to the process of casting primary aluminum ingots from liquid primary aluminum, a practice commonly occurring in 2017. Primary aluminum ingot, cast in this manner, is typically used in a wide range of industrial applications, including manufacturing of transport vehicles, construction materials, packaging, and in electrical industries for conductors. It is relevant when assessing the environmental impact of products or components made predominantly from cast aluminum.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Metals and semimetals
General comment on data set This data set pertains to the process of casting primary aluminum ingots from liquid primary aluminum, a practice commonly occurring in 2017. Primary aluminum ingot, cast in this manner, is typically used in a wide range of industrial applications, including manufacturing of transport vehicles, construction materials, packaging, and in electrical industries for conductors. It is relevant when assessing the environmental impact of products or components made predominantly from cast aluminum.
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Time representativeness
Time representativeness description Date of publication
Technological representativeness
Flow diagram(s) or picture(s)
  • VIgObRhFToSqIbxleCUcvMFdnIb.png Image
LCI method and allocation
Type of data set Unit process, single operation
Deviation from LCI method principle / explanations None
Deviation from modelling constants / explanations None
Data sources, treatment and representativeness
Deviation from data cut-off and completeness principles / explanations None
Data selection and combination principles The data in this study refers to the LCA data of PA, SA, electricity, and other background data. The PA data were obtained from statistical data sources, and the SA data were mainly obtained from the literatures. The background data were mainly derived from the Chinese localization LCA database CAS RCEES 2018, which was established by the Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences and covers LCA data for energy, materials, transportation, waste management etc.
Deviation from data selection and combination principles / explanations None
Deviation from data treatment and extrapolations principles / explanations None
Data source(s) used for this data set
Completeness
Completeness of product model No statement
Validation
Type of review
Dependent internal review
Reviewer name and institution
Data generator
Data set generator / modeller
Data entry by
Time stamp (last saved) 2024-01-10T09:09:36+08:00
Publication and ownership
UUID 7fe1b834-5b05-41dd-a543-ac2f62a0d09d
Date of last revision 2024-04-20T15:31:35.424409+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=7fe1b834-5b05-41dd-a543-ac2f62a0d09d&version=01.00.000&stock=TianGong
Owner of data set
Copyright No
License type Free of charge for all users and uses

Inputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Metals and semimetals 1025.67 kg1025.67 kg
General comment EA/liquid Al

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow Materials production / Metals and semimetals 1000.0 kg1000.0 kg