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Process Data set: Extraction well ; Soil in-situ remediation ; SVE system ; Well constraction (en) en zh

Key Data Set Information
Location KR
Reference year 2011
Name
Extraction well ; Soil in-situ remediation ; SVE system ; Well constraction
Use advice for data set Users of this data set should note that it includes comprehensive inputs and outputs for the construction of soil remediation extraction wells. These include major raw materials such as PVC, sand, bentonite, and mortar, as well as essential energy consumption such as diesel for drilling equipment. When using this data for life cycle assessment, ensure that similar construction processes and conditions, like the type of contaminants and soil properties, are taken into account. Furthermore, when modeling the use phase, considerations of maintenance and operation of the SVE system should be integrated.
Technical purpose of product or process The data set describes the construction of three extraction wells, which are part of an in-situ soil remediation project, specifically for a soil vapor extraction (SVE) system designed to treat contaminated soil. Such wells are typically used in environmental remediation to reduce concentrations of volatile contaminants, commonly in industrial sites where chemical spills may have occurred.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Other Services / Repair and maintenance
General comment on data set 3 wells
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Technological representativeness
Technology description including background system PVC 45 kg Sand 0.3 m3 , Bentonite 211 kg - Mortar 2,291 kg - drilling equipment diesel 11 L
Flow diagram(s) or picture(s)
  • MmM6bWulgoVeWuxURPXcvesinue.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) 2024-03-25T15:00:06+08:00
Publication and ownership
UUID dcf5877b-f79e-464c-bdc5-67cc670f55e0
Date of last revision 2024-04-20T15:02:30.535296+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=dcf5877b-f79e-464c-bdc5-67cc670f55e0&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 / Plastics 45.0 kg45.0 kg
Elementary flow Resources / Resources from ground / Non-renewable material resources from ground 0.3 kg0.3 kg
Elementary flow Resources / Resources from ground / Non-renewable material resources from ground 211.0 kg211.0 kg
Product flow Materials production / Other materials 2291.0 kg2291.0 kg
Product flow Energy carriers and technologies / Crude oil based fuels 0.011 kg0.011 kg
Product flow
Materials production / Other materials 25000.0 kg25000.0 kg
General comment 文中给出修复工程总的材料使用量为99.8吨,但基础设施建设和建井两个环节材料用量没有单独统计重量,此处25吨为填报人根据经验估算得到的结果。

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow
Systems / Construction 3.0 Item(s)3.0 Item(s)
General comment 3 wells