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Process Data set: Brick production ; concrete pavement brick ; Cutting process (en) en zh

Key Data Set Information
Location JNA-SD-CN
Reference year 2018
Name
Brick production ; concrete pavement brick ; Cutting process
Use advice for data set Users of this dataset should note the precision of the functional unit in representing the production energy and materials input per square meter of brick product. It is advisable to conduct individualized assessments considering local production characteristics when applying this dataset for comparison or improvement purposes. Sensitivity analysis based on a 5% variation in inputs and outputs should be factored in when assessing the reliability of the data for different key processes. Additionally, one should include considerations of regional environmental impacts and manufacturer-specific practices when utilizing this data in Life Cycle Assessments.
Technical purpose of product or process This dataset pertains to the production of concrete pavement bricks used for construction of pedestrian sidewalks, public squares, driveways, and other similar applications where concrete paving is applicable. The production involves a cutting process that enables the manufacturing of pavement bricks with precise dimensions. This specific data set can be utilized by manufacturers and researchers involved in the design and construction of urban infrastructure to improve production methods and environmental sustainability.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Other mineralic materials
General comment on data set Non sintering process of concrete pavement 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)
  • X5OlbHW0noztXQxW0QcccWMenzd.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) 2024-04-13T15:27:35+08:00
Publication and ownership
UUID ef05726e-d60a-4157-9d6d-8133c09aa364
Date of last revision 2024-04-20T14:51:41.655381+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=ef05726e-d60a-4157-9d6d-8133c09aa364&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 102.0 kg102.0 kg
Product flow Energy carriers and technologies / Electricity 0.4392 MJ0.4392 MJ

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Other materials 90.0 kg90.0 kg
General comment Thin billet
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 3.33E-4 kg3.33E-4 kg