Key Data Set Information | |
Location | CN |
Reference year | 2021 |
Name |
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Use advice for data set | When utilizing this LCA data set, it is important to accurately represent the energy consumption and emissions associated with the sintering process. Users should include all relevant inputs, such as ores, fuels, and fluxes, and outputs, including emissions to air and solid wastes. Care should be taken to ensure that the data is applicable to the technology and efficiency level of the specific sintering process used. If recycling of materials is considered, the data should properly reflect the net use of resources and resulting environmental impacts. |
Technical purpose of product or process | This sintering process is aimed at the production of sintered iron ore as a primary feedstock for blast furnaces in steelmaking. The high-quality sintered product is used in the iron and steel industry for efficient production and to enhance the metallurgical properties of the final output. |
Classification |
Class name
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Hierarchy level
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General comment on data set | This sintering process is aimed at the production of sintered iron ore as a primary feedstock for blast furnaces in steelmaking. The high-quality sintered product is used in the iron and steel industry for efficient production and to enhance the metallurgical properties of the final output. |
Copyright | No |
Owner of data set | |
Quantitative reference | |
Reference flow(s) |
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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 | ||||
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) | 2023-12-28T09:58:48+08:00 |
Publication and ownership | |
UUID | 2ccf2e31-31c0-4210-acc7-74d94572d00d |
Date of last revision | 2024-04-20T15:06:13.014883+08:00 |
Data set version | 00.01.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=2ccf2e31-31c0-4210-acc7-74d94572d00d&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 | Materials production / Raw materials | 830.05 kg | 830.05 kg | ||||||
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Product flow | Materials production / Other mineralic materials | 34.47 kg | 34.47 kg | ||||||
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Elementary flow | Resources / Resources from ground / Non-renewable material resources from ground | 46.77 kg | 46.77 kg | ||||||
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Product flow | Materials production / Raw materials | 36.08 kg | 36.08 kg | ||||||
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Product flow | Wastes / Production residues | 22.96 kg | 22.96 kg | ||||||
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Product flow | Wastes / Production residues | 15.31 kg | 15.31 kg | ||||||
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Product flow | Materials production / Raw materials | 1.62 kg | 1.62 kg | ||||||
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Elementary flow | Resources / Resources from water / Renewable material resources from water | 0.349 m3 | 0.349 m3 | ||||||
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Product flow | Energy carriers and technologies / Electricity | 143.136 MJ | 143.136 MJ | ||||||
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Product flow | Wastes / Raw gas | 66.39 kg | 66.39 kg | ||||||
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Product flow | Energy carriers and technologies / Heat and steam | 5.28 MJ | 5.28 MJ | ||||||
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Product flow | Energy carriers and technologies / Hard coal based fuels | 30.918 kg | 30.918 kg | ||||||
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10.306 | 10.306 | ||||||||
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Product flow | Energy carriers and technologies / Mechanical energy | 11.53 m3 | 11.53 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 | Wastes / Production residues | 29.865 kg | 29.865 kg | ||||||
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Product flow | Wastes / Production residues | 6.281 kg | 6.281 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to non-urban air or from high stacks | 0.115 kg | 0.115 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to non-urban air or from high stacks | 0.001493304 kg | 0.001493304 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to lower stratosphere and upper troposphere | 9.007999999999999E-5 kg | 9.007999999999999E-5 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to lower stratosphere and upper troposphere | 4.222E-5 kg | 4.222E-5 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 4.765E-5 kg | 4.765E-5 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified (long-term) | 4.12E-5 kg | 4.12E-5 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to non-urban air or from high stacks | 1.04E-5 kg | 1.04E-5 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified (long-term) | 9.3E-6 kg | 9.3E-6 kg | ||||||
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Waste flow | Wastes / Other waste | 1.36523E-4 kg | 1.36523E-4 kg | ||||||
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Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 6.443569999999999E-4 kg | 6.443569999999999E-4 kg | ||||||
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Product flow | Emissions / Inorganic covalent compounds | 0.006129 kg | 0.006129 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.07 m3 | 0.07 m3 | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 209.65 kg | 209.65 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 26.09 kg | 26.09 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.5205420000000001 kg | 0.5205420000000001 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to non-urban air or from high stacks | 0.493568 kg | 0.493568 kg | ||||||
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0.13078 | 0.13078 | ||||||||
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Elementary flow | Emissions / Emissions to air / Emissions to non-urban air or from high stacks | 0.014778000000000001 kg | 0.014778000000000001 kg | ||||||
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Product flow | Materials production / Inorganic chemicals | 0.049966 kg | 0.049966 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.053642 kg | 0.053642 kg | ||||||
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Product flow | Wastes / Production residues | 1000.0 kg | 1000.0 kg | ||||||
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