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Process Data set: Brick production ; Shale hollow brick production ; Cutting process (en) en zh

Key Data Set Information
Location GZ-JX-CN
Reference year 2020
Name
Brick production ; Shale hollow brick production ; Cutting process
Use advice for data set When utilizing this dataset for Life Cycle Assessment of shale hollow bricks, make sure to account for the environmental impacts associated with the cutting process explicitly. The data should be applied only to similar production scales and within the technological scope outlined in the 3131 coefficients of the manual. Consideration should be given to the potential for recycling the bricks at the end-of-life stage, and the specific use-phase behavior (thermal and acoustic insulation performance) should be modeled if relevant to the scope of the assessment. The conversion factors provided based on size specifications and annual production quantities should be carefully applied for accurate calculations.
Technical purpose of product or process The shale hollow bricks produced through the cutting process are primarily used for construction purposes. They are suitable for building load-bearing walls, partition walls, and insulation applications due to their hollow structure that provides thermal and acoustic advantages. These bricks are widely used in residential, commercial, and industrial construction projects.
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) 2024-04-13T15:29:49+08:00
Publication and ownership
UUID f2e7e661-0287-4449-bcd5-a942b9423738
Date of last revision 2024-04-20T14:51:50.225531+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=f2e7e661-0287-4449-bcd5-a942b9423738&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 / Other materials 1520.0 kg1520.0 kg
Product flow Energy carriers and technologies / Electricity 2.232 MJ2.232 MJ

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Other materials 1510.0 kg1510.0 kg
General comment adobe