Key Data Set Information | |
Location | CN |
Geographical representativeness description | Z4工厂同一名称的工艺过程 |
Reference year | 2006 |
Name |
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Use advice for data set | When using this dataset for life cycle assessment, it is crucial to account for emissions related to the coke production process. Ensure that the boundaries of coke production are clearly defined, including upstream coal extraction and associated processes. Consider technological applicability depending on the specific technology and efficiency of the assessed coke production plant. Exclusion of recycling should be justified based on the life cycle stage and intended application of the assessment. |
Technical purpose of product or process | The coke production process is used to transform coking coal into coke, which is primarily utilized as a reducing agent and energy source in blast furnaces during iron and steel production. |
Classification |
Class name
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Hierarchy level
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General comment on data set | The coke production process is used to transform coking coal into coke, which is primarily utilized as a reducing agent and energy source in blast furnaces during iron and steel production. |
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) | 2023-12-28T09:58:09+08:00 |
Publication and ownership | |
UUID | ecdcdebe-6901-41d4-877d-c9204eb78ade |
Date of last revision | 2024-04-20T15:06:20.061593+08:00 |
Data set version | 00.01.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=ecdcdebe-6901-41d4-877d-c9204eb78ade&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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1388.0 | 1388.0 | ||||||||
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Elementary flow | Resources / Resources from ground / Renewable energy resources from ground | 5158.137599999999 MJ | 5158.137599999999 MJ | ||||||
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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 | 1.178 kg | 1.178 kg | ||||||
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Product flow | Wastes / Production residues | 0.06 kg | 0.06 kg | ||||||
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0.007821 | 0.007821 | ||||||||
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0.0038420000000000004 | 0.0038420000000000004 | ||||||||
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Product flow | Energy carriers and technologies / Hard coal based fuels | 0.43420000000000003 kg | 0.43420000000000003 kg | ||||||
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