Key Data Set Information | |
Location | CN |
Reference year | 2009 |
Name |
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Use advice for data set | When using this data set in a Life Cycle Assessment (LCA), special attention should be given to the carbon emission factor related to the production of carbon anodes. It is essential to apply this data accordingly in the context of the LCA's goal and scope. Make sure to update the data with the most recent emission factors and peer-reviewed literature available to ensure accuracy. Consider the technological applicability of the anodes concerning the expected life span, efficiency, and potential recycling at the end of life. Inclusion or exclusion of these factors may impact LCA results significantly. |
Technical purpose of product or process | The carbon anodes produced in this process are utilized in the aluminum electrolysis industry. These anodes are critical components of aluminum smelters, which use the Hall-Héroult process to extract aluminum from alumina. The primary material for the carbon anode is petroleum coke, which is known for its high carbon content and electrical conductivity. |
Classification |
Class name
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Hierarchy level
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General comment on data set | The carbon anodes produced in this process are utilized in the aluminum electrolysis industry. These anodes are critical components of aluminum smelters, which use the Hall-Héroult process to extract aluminum from alumina. The primary material for the carbon anode is petroleum coke, which is known for its high carbon content and electrical conductivity. |
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 | Partly terminated system | ||||
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 | ||||
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) | 2024-01-10T09:04:38+08:00 |
Publication and ownership | |
UUID | 5d1aeac7-d590-4bb9-9a46-31117e0dfffb |
Date of last revision | 2024-04-20T15:31:27.665654+08:00 |
Data set version | 00.01.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=5d1aeac7-d590-4bb9-9a46-31117e0dfffb&version=01.00.000&stock=TianGong |
Owner of data set | |
Copyright | No |
License type | Free of charge for all users and uses |
Inputs
Outputs
Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount |
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 506.6 kg | 506.6 kg | ||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.26 kg | 0.26 kg | ||||
Product flow | Materials production / Metals and semimetals | 1000.0 kg | 1000.0 kg |