Key Data Set Information | |
Location | CN |
Reference year | 2014 |
Name |
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Use advice for data set | When using this data set, it's important to apply it in the context of the year 2008, as the resource and energy consumption data for primary aluminum production are derived from the 'Non-Ferrous Metals Industry Yearbook' statistics of that year. Methodological consistency should be maintained for LCA studies, ensuring that adopted processes and technological indicators reflect the production techniques and technical standards reported by typical enterprises and published literature of the time. Consideration should be given to potential updates in production methods and emissions factors if used for current assessments. |
Technical purpose of product or process | Primary aluminum production is an industrial process that involves extracting aluminum metal from bauxite ore. The primary aluminum ingots produced through this process are utilized as a raw material in various industries, including the manufacturing of transportation vehicles, construction materials, packaging products, consumer electronics, and power transmission lines. This data set particularly represents the aluminum ingots intended for such widespread industrial applications. |
Classification |
Class name
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Hierarchy level
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General comment on data set | Primary aluminum production is an industrial process that involves extracting aluminum metal from bauxite ore. The primary aluminum ingots produced through this process are utilized as a raw material in various industries, including the manufacturing of transportation vehicles, construction materials, packaging products, consumer electronics, and power transmission lines. This data set particularly represents the aluminum ingots intended for such widespread industrial applications. |
Copyright | No |
Owner of data set | |
Quantitative reference | |
Reference flow(s) |
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Time representativeness | |
Time representativeness description | Date of publication |
Technological representativeness | |
Flow diagram(s) or picture(s) |
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 resource and energy consumption data of primary aluminum production are based on the statistical data in Fig. 1 System boundary of primary aluminum production. For some non-statistical process data, they were obtained from research on production processes and technical indicators of typical enterprises and published literature. | ||||
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 | |||||
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Data generator | |
Data set generator / modeller | |
Data entry by | |
Time stamp (last saved) | 2024-01-10T09:14:10+08:00 |
Publication and ownership | |
UUID | a6808ecd-4af8-4426-ac9d-fc93069e2d21 |
Date of last revision | 2024-04-20T15:31:30.496575+08:00 |
Data set version | 00.01.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=a6808ecd-4af8-4426-ac9d-fc93069e2d21&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 | ||
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Product flow | Energy carriers and technologies / Electricity | 53312.4 MJ | 53312.4 MJ | ||||||
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Product flow | Energy carriers and technologies / Hard coal based fuels | 475.0 kg | 475.0 kg | ||||||
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Product flow | Energy carriers and technologies / Crude oil based fuels | 53.8 kg | 53.8 kg | ||||||
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Product flow | Energy carriers and technologies / Natural gas based fuels | 112.0 kg | 112.0 kg | ||||||
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Product flow | Energy carriers and technologies / Hard coal based fuels | 872.0 m3 | 872.0 m3 | ||||||
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Product flow | Energy carriers and technologies / Crude oil based fuels | 105.0 m3 | 105.0 m3 | ||||||
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Outputs
Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount |
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Product flow | Materials production / Metals and semimetals | 1000.0 kg | 1000.0 kg |