Key Data Set Information | |
Location | CN |
Reference year | 1998 |
Name |
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Use advice for data set | When using the LCA data set for hot rolled steel from the year 1998, it is crucial to consider technological advancements that have occurred since the data was published. Consider the inclusion or exclusion of subsequent recycling phases based on the context of the LCA study. Ensure that the use phase behavior of the hot rolled steel is accurately represented in the LCA model, considering the specific characteristics of this material type. |
Technical purpose of product or process | The hot rolled steel produced in the process described is typically utilized in the construction industry for structural components, machinery manufacturing for producing machine parts, and in the automotive industry for creating vehicle frames and bodies. It can also be used for making pipes, tubes, and other profiles for various industrial applications. |
Classification |
Class name
:
Hierarchy level
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General comment on data set | 来自表 4-16 Z08 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 | cb2d14f2-9ba4-44ad-82fd-d9f065c6f07b |
Date of last revision | 2024-04-20T15:05:56.185978+08:00 |
Data set version | 00.01.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=cb2d14f2-9ba4-44ad-82fd-d9f065c6f07b&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 | 2669.92236 MJ | 2669.92236 MJ | ||||||
Product flow | Materials production / Other mineralic materials | 17530.0 kg | 17530.0 kg | ||||||
Product flow | Materials production / Raw materials | 1050.6 kg | 1050.6 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 | 1.27 kg | 1.27 kg | ||||||
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Elementary flow | Emissions / Emissions to air / Emissions to lower stratosphere and upper troposphere | 1.23 kg | 1.23 kg | ||||||
Elementary flow | Emissions / Emissions to air / Emissions to air, unspecified | 0.10615000000000001 kg | 0.10615000000000001 kg | ||||||
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Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 0.26932 kg | 0.26932 kg | ||||||
Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 0.41586 kg | 0.41586 kg | ||||||
Waste flow | Wastes | 33.0 kg | 33.0 kg | ||||||
Product flow | Materials production / Metals and semimetals | 1050.6 kg | 1050.6 kg |