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Process Data set: Coke production ; coke ; coking ; coking coal (en) en zh

Key Data Set Information
Location CN
Geographical representativeness description Z10工厂同一名称的工艺过程
Reference year 2006
Name
Coke production ; coke ; coking ; coking coal
Use advice for data set When utilizing this data set for life cycle assessment, it is crucial to account for the specific technological conditions of the referenced Z10 plant. Considerations should include the efficiency of the production process, emissions, and energy consumption specific to the plant. If data is applied to contexts outside of similar technological conditions, adjustments may be necessary.
Technical purpose of product or process The coke produced in this process is primarily used as a reducing agent and energy source in blast furnaces for iron production. It may also serve as a raw material in the manufacturing of industrial chemicals.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Energy carriers and technologies / Hard coal based fuels
General comment on data set The coke produced in this process is primarily used as a reducing agent and energy source in blast furnaces for iron production. It may also serve as a raw material in the manufacturing of industrial chemicals.
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
  • - 0.19540000000000002 * 1.0 kg (Mass)
Technological representativeness
Flow diagram(s) or picture(s)
  • RXGabt8XzoyccYxgGJlcWj41nVe.png Image
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
Data treatment and extrapolations principles In ID158, the input stream of the coke production unit includes cleaning coal and energy consumption, while the output stream includes soot, dust, SO2, phenol, cyanide and coke, and the amount of some soot and SO2 is 0, which has been deleted from the input and output table.
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
Type of review
Dependent internal review
Reviewer name and institution
Data generator
Data set generator / modeller
Data entry by
Time stamp (last saved) 2024-01-11T11:40:02+08:00
Publication and ownership
UUID 3f605a63-d1e5-4843-bcfd-242ad74acdc1
Date of last revision 2024-04-20T15:06:20.100322+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=3f605a63-d1e5-4843-bcfd-242ad74acdc1&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
1401.0 1401.0
General comment Clean coal z10
Elementary flow
Resources / Resources from ground / Renewable energy resources from ground 4571.9856 MJ4571.9856 MJ
General comment z10

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Wastes / Production residues 0.146 kg0.146 kg
General comment z10
0.0 0.0
General comment z10
0.001546 0.001546
General comment z10
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 0.003347 kg0.003347 kg
General comment z10
Product flow
Energy carriers and technologies / Hard coal based fuels 0.19540000000000002 kg0.19540000000000002 kg
General comment Coke z10