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Process Data set: Aluminum Recycling ; Recycled Aluminum Ingots ; Scrap Aluminum ; 2016 (en) en zh

Key Data Set Information
Location CN
Reference year 2021
Name
Aluminum Recycling ; Recycled Aluminum Ingots ; Scrap Aluminum ; 2016
Use advice for data set The LCA data users should consider the technological applicability and methodological advice pertinent to aluminum recycling. It is essential to note that the primary aluminum (PA) and secondary aluminum (SA) data sourced from statistical data and literature respectively should be accurately attributed to the relevant product systems. Furthermore, data users should consider the background data from the CAS RCEES 2018 database with caution, ensuring the temporal relevance (i.e., the year 2016 for this dataset) and geographical specificity to the Chinese context. Any extrapolation or modification of data should account for changes in the industrial processes or technological improvements that have occurred since the publication date.
Technical purpose of product or process This dataset represents the process of recycling aluminum to create recycled aluminum ingots from scrap aluminum. The recycled ingots can be used across various industries, including but not limited to automotive, construction, electronics, packaging, and aerospace industries. The ingots can be processed further to manufacture aluminum products such as sheets, plates, wires, and tubes that are used in the production of components and structures that benefit from the lightweight properties of aluminum.
Classification
Class name : Hierarchy level
  • ILCD: Materials production / Metals and semimetals
General comment on data set This dataset represents the process of recycling aluminum to create recycled aluminum ingots from scrap aluminum. The recycled ingots can be used across various industries, including but not limited to automotive, construction, electronics, packaging, and aerospace industries. The ingots can be processed further to manufacture aluminum products such as sheets, plates, wires, and tubes that are used in the production of components and structures that benefit from the lightweight properties of 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)
  • UIeOb8wTRomj5txvf4Ocfgdvnue.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) 2024-04-30T20:23:58+08:00
Publication and ownership
UUID dda6bb32-bbeb-4624-a331-28296bf8e4e7
Date of last revision 2024-05-13T14:41:48.396475+08:00
Data set version 01.00.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=dda6bb32-bbeb-4624-a331-28296bf8e4e7&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
Energy carriers and technologies / Electricity 1148.4 MJ1148.4 MJ
General comment electricity
Waste flow
Wastes / Production residues 1180.0 kg1180.0 kg
General comment aluminum scrap

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Metals and semimetals 1000.0 m31000.0 m3
General comment ingot