Close Go back Collapse all sections
Process Data set: Sinter production;Sinter;Sintering (en) en zh

Key Data Set Information
Location CN
Reference year 2014
Name
Sinter production;Sinter;Sintering
Use advice for data set When using this dataset for life cycle assessment or other sustainability studies, users should ensure that the system boundaries are clearly defined to include necessary upstream and downstream processes. Comparisons with other sintering datasets should consider temporal and geographical relevance. Any extrapolation or modification of the data should be documented with methodological justifications.
Technical purpose of product or process The sinter production process, as represented by this dataset, relates to the agglomeration of fine iron ore particles into a coarse grained material suitable for use in blast furnace iron-making. This dataset is based on operational data from Plant A's sintering unit in 2014 and is typically utilized for improving efficiency and environmental performance in the iron and steel industry.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Other mineralic materials
General comment on data set The sinter production process, as represented by this dataset, relates to the agglomeration of fine iron ore particles into a coarse grained material suitable for use in blast furnace iron-making. This dataset is based on operational data from Plant A's sintering unit in 2014 and is typically utilized for improving efficiency and environmental performance in the iron and steel industry.
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Time representativeness
Time representativeness description 基于 A 钢厂 2014 年的生产数据进行计算和分析对比。
Technological representativeness
Flow diagram(s) or picture(s)
  • VZrbbtFc9ovXVPx92gic56ukntc.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
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) 2023-12-19T04:15:29+08:00
Publication and ownership
UUID 3c787900-188a-43ba-b63a-0232dee0d600
Date of last revision 2024-04-20T15:05:46.431114+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=3c787900-188a-43ba-b63a-0232dee0d600&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
Product flow
Materials production / Raw materials 121.36 kg121.36 kg
General comment quicklime
Elementary flow Resources / Resources from ground / Non-renewable material resources from ground 93.2 kg93.2 kg
Product flow Materials production / Other mineralic materials 72.91 kg72.91 kg
Product flow
Energy carriers and technologies / Hard coal based fuels 49.35 kg49.35 kg
General comment Coke
Product flow Energy carriers and technologies / Electricity 158.4 MJ158.4 MJ
Product flow
Materials production / Raw materials 1340.0 kg1340.0 kg
General comment iron ore
Product flow
Energy carriers and technologies / Electricity 115.2 MJ115.2 MJ
General comment Waste heat power generation
Product flow
Materials production / Raw materials 347.0 kg347.0 kg
General comment Sintering return ore
Product flow
Wastes / Raw gas 53.0 kg53.0 kg
General comment blast furnace gas

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Raw materials 347.0 kg347.0 kg
General comment Sintering return ore
Product flow
Materials production / Raw materials 1211.0 kg1211.0 kg
General comment Sinter
Elementary flow
Emissions / Emissions to air / Emissions to air, unspecified 513400.0 kg513400.0 kg
General comment 原文未区分bio和fossil,根据专家判断此处为fossil
50.0 50.0
Elementary flow Emissions / Emissions to air / Emissions to urban air close to ground 2.0 kg2.0 kg