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Process Data set: Brick production ; permeable brick ; Fabric blending process (en) en zh

Key Data Set Information
Location JNA-SD-CN
Reference year 2018
Name
Brick production ; permeable brick ; Fabric blending process
Use advice for data set Users of this LCA data should note the functional unit of 1 m2 for brick products when modeling or making comparisons. It is also advised to consider the results of the sensitivity analysis, especially the variations in input and output of the key processes, to ensure accuracy in scenario modeling. This data set reflects the specific energy consumption and emissions profiles for the production of concrete pavement brick and permeable brick at Jinan Shunde Cement Products Co., Ltd., and may not be representative of other production sites or processes. Attention should be given to the geographical and technological applicability of the data, and adjustments may be necessary to account for regional differences in raw materials or production practices.
Technical purpose of product or process The permeable bricks produced in this process are primarily used for the construction of pavement surfaces that require permeability to facilitate water drainage and reduce surface water runoff. Such bricks are often utilized in eco-friendly building projects, landscaping, and urban infrastructure to mitigate flooding and replenish groundwater levels.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Other mineralic materials
General comment on data set Production process of permeable bricks in non sintered bricks
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Functional Unit The functional unit is the area of 1 m2 brick products.
Technological representativeness
Flow diagram(s) or picture(s)
  • UZ60beqo9om78vxxmdEcgz5Gnoh.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 ReCiPe midpoint (H) model is applied in this study.
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 In this study, the production energy consumption of concrete pavement brick and permeable brick as well as the relevant data of all kinds of raw materials and energy input and exhaust emissions are collected from Jinan Shunde Cement Products Co. Ltd. Shandong Province.
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 Most data of raw materials, energy input and waste discharge were collected from the site investigation of manufacturer. Water reducer is also called water reducing agent, whose chemical constituents is the sodium salt of the sulfonate formaldehyde condensation
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) 2024-04-13T15:28:19+08:00
Publication and ownership
UUID 8f4deeb4-8195-4765-8df8-6f7f04c0da16
Date of last revision 2024-04-20T14:51:45.116950+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=8f4deeb4-8195-4765-8df8-6f7f04c0da16&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 mineralic materials 6.17 kg6.17 kg
Elementary flow Resources / Resources from ground / Non-renewable material resources from ground 9.26 kg9.26 kg
Elementary flow Resources / Resources from water / Renewable material resources from water 0.617 m30.617 m3
Product flow Materials production / Inorganic chemicals 0.0926 kg0.0926 kg
Product flow Energy carriers and technologies / Electricity 0.32832 MJ0.32832 MJ

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Raw materials 16.0 kg16.0 kg
General comment Fabric blending materials
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 7.5E-5 kg7.5E-5 kg