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Process Data set: Brick production ; shale hollow brick production ; screening process (en) en zh

Key Data Set Information
Location GZ-JX-CN
Reference year 2020
Name
Brick production ; shale hollow brick production ; screening process
Use advice for data set Users of this data set should note that the emissions and resource usage figures are based on the production of 80 million bricks. When utilizing this data for LCA, it is important to convert the data to match the specific quantity and size specifications of bricks relevant to the user's project. Additionally, if the user's project involves recycling or end-of-life scenarios, the data must be adjusted accordingly to reflect these processes accurately.
Technical purpose of product or process The shale hollow bricks produced from this process are utilized for construction purposes, including building walls, facades, and other structural elements where low weight, insulation properties, or cost-effectiveness are required.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Other mineralic materials
General comment on data set Traditional shale hollow brick production process
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Technological representativeness
Flow diagram(s) or picture(s)
  • O32YbYmWyoofbtxD0DrckDlrnGg.png Image
LCI method and allocation
Type of data set Unit process, single operation
Deviation from LCI method principle / explanations None
Deviations from LCI method approaches / explanations The EIA report is based on the annual production of bricks (80 million bricks) as a whole, and for statistical purposes, the data has been converted according to the size specifications described therein, in terms of bricks produced per tonne of production
Deviation from modelling constants / explanations None
Data sources, treatment and representativeness
Deviation from data cut-off and completeness principles / explanations None
Data selection and combination principles Adopting the relevant data from the table of coefficients of production and discharge for sintered bricks and building blocks in 3131 of the Manual of Coefficients of Production and Discharge for Industrial Pollution Sources of the First National Pollution Sources Census (Seventh Subbook).
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
Sampling procedure The data for this EIA report is derived from real-time data from the plant
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) 2024-04-13T15:29:37+08:00
Publication and ownership
UUID bf072057-82e6-4dfa-a7d9-e4b48047cb7d
Date of last revision 2024-04-20T14:51:50.214769+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=bf072057-82e6-4dfa-a7d9-e4b48047cb7d&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 1431.0 kg1431.0 kg
Product flow Energy carriers and technologies / Electricity 2.25 MJ2.25 MJ

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Raw materials 1375.0 kg1375.0 kg
General comment Screened coarse aggregate
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 0.03 kg0.03 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 0.035 kg0.035 kg
Product flow Wastes / Production residues 36.0 kg36.0 kg