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Process Data set: Plexiglass ; Tempered glass ; Tempered treatment (en) en zh

Key Data Set Information
Location KM-YN-CN
Reference year 2015
Name
Plexiglass ; Tempered glass ; Tempered treatment
Use advice for data set When utilizing this dataset for Life Cycle Assessment (LCA) purposes, consider the energy consumption and emissions associated with the tempering process. The dataset should be used to model the impact specific to the creation of tempered glass, as opposed to other types of glass. Care should be taken to ensure the data is applied to the correct life cycle stage. Additionally, if the tempered glass is later recycled or reused, the end-of-life phase should be appropriately accounted for in the LCA, which may include the use of separate datasets for reuse or recycling processes.
Technical purpose of product or process This dataset describes the tempered treatment stage in glass production, which results in the manufacture of tempered glass. Tempered glass is a type of safety glass that is processed by controlled thermal or chemical treatments to increase its strength compared with normal glass. Due to its safety and strength, it is commonly used in a variety of applications such as vehicle windows, shower doors, architectural glass doors and tables, as well as in protective screens and bulletproof glass.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Glass and ceramics
General comment on data set This dataset describes the tempered treatment stage in glass production, which results in the manufacture of tempered glass. Tempered glass is a type of safety glass that is processed by controlled thermal or chemical treatments to increase its strength compared with normal glass. Due to its safety and strength, it is commonly used in a variety of applications such as vehicle windows, shower doors, architectural glass doors and tables, as well as in protective screens and bulletproof glass.
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Time representativeness
Data set valid until 2023
Technological representativeness
Flow diagram(s) or picture(s)
  • XeFdbanHZokTejxCIQhcBPi2nkf.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) 2024-01-23T15:33:26+08:00
Publication and ownership
UUID a418672f-ee15-410b-87bb-a5a3dc478500
Date of last revision 2024-04-20T14:49:46.567261+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=a418672f-ee15-410b-87bb-a5a3dc478500&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 Energy carriers and technologies / Electricity 518130.0 MJ518130.0 MJ
Product flow Materials production / Glass and ceramics 303000.0 kg303000.0 kg

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Materials production / Glass and ceramics 250000.0 kg250000.0 kg
General comment tempered glass
Product flow
Materials production / Glass and ceramics 50000.0 kg50000.0 kg
General comment Insulated glass
Waste flow Wastes / Production residues 3201.5 kg3201.5 kg