Key Data Set Information | |
Location | CN |
Reference year | 1998 |
Name |
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Use advice for data set | When utilizing this data set for Life Cycle Assessment (LCA), ensure that the data is consistent with the geographical context and temporal scope (e.g. referencing to the year 1998) of the manufacturing site in question. It is advised to consider the inclusion of subsequent environmental impacts when incorporating the sinter production process into LCA models, such as emissions from specific unit operations outlined in the referenced literature. Users should align the data use with the technological scope, such as the scale and technology level of the steel production from which the data was derived. |
Technical purpose of product or process | The sinter production process is used in the iron and steel industry to form a coarse, pre-fused material by agglomerating iron ore fines along with fluxes and coke, which is then fed into a blast furnace as part of the iron-making process. |
Classification |
Class name
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Hierarchy level
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General comment on data set | 来自表 4-17 D01 钢厂生产吨材环境负荷编目表 |
Copyright | No |
Owner of data set | |
Quantitative reference | |
Reference flow(s) |
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Time representativeness | |
Time representativeness description | 论文提到钢铁企业环境总体数据为1998年的吨钢环境基础数据。 |
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) | 2023-12-28T09:58:37+08:00 |
Publication and ownership | |
UUID | a10cce8d-883b-4451-85da-f547a3c86ef9 |
Date of last revision | 2024-04-20T15:05:58.681602+08:00 |
Data set version | 00.01.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=a10cce8d-883b-4451-85da-f547a3c86ef9&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 | ||
---|---|---|---|---|---|---|---|---|---|
Elementary flow | Resources / Resources from ground / Renewable energy resources from ground | 4068.4517244 MJ | 4068.4517244 MJ | ||||||
Product flow | Materials production / Other mineralic materials | 2967.0 kg | 2967.0 kg | ||||||
Product flow | Materials production / Raw materials | 955.0 kg | 955.0 kg | ||||||
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Outputs
Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount | ||
---|---|---|---|---|---|---|---|---|---|
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 1.362 kg | 1.362 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to lower stratosphere and upper troposphere | 8.09 kg | 8.09 kg | ||||||
Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 0.176268 kg | 0.176268 kg | ||||||
Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 0.12934600000000002 kg | 0.12934600000000002 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 33.269 kg | 33.269 kg | ||||||
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Waste flow | Wastes | 35.02 kg | 35.02 kg | ||||||
Product flow | Materials production / Raw materials | 1751.0 kg | 1751.0 kg | ||||||
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