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Process Data set: Activated Carbon ; Materials Production ; Capping ; Sediment risk management and control ; In-situ (en) en zh

Key Data Set Information
Location NO
Geographical representativeness description After investigation, no relevant domestic research literature has been found yet.
Reference year 2011
Name
Activated Carbon ; Materials Production ; Capping ; Sediment risk management and control ; In-situ
Use advice for data set When utilizing this data set for life cycle assessment, the user should acknowledge the regional specificity of the data, which is representative of practices in Southern China. As no start time for data collection is provided, the user should consider the literature's publication date as the point at which the data becomes valid. It is advised to include this production phase data when assessing the overall environmental impact of sediment remediation projects that utilize in-situ mulching with activated carbon. Additionally, users should be aware that this data set does not contain information on subsequent transportation beyond the initial range provided, or on the use and disposal phases of the activated carbon.
Technical purpose of product or process The production process of activated carbon described here is specifically used for sediment capping in environmental remediation projects. The method involves in-situ mulching of sediment using activated carbon to contain and stabilize pollutants. This data set represents the production phase of activated carbon materials which are employed in the context of environmental engineering, particularly in regions of Southern China.
Classification
Class name : Hierarchy level
  • ILCD: Other Services / Repair and maintenance
General comment on data set Use activated carbon as the covering material to cut-off the migration and diffusion risk of pollutants in the sediment. The production process of activated carbon materials used for sediment capping.
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Time representativeness
Time representativeness description There is no clear start time for data collection in the literature, and the start time of the validity period is based on the publication time of the literature
Technological representativeness
Technology description including background system The acticed carbon is anthracite coal based production (1kg) cosuming  semi-anth coal 1.89 kg, electricity 0.3774 kwh and the transport is 0.905 tkm.
Flow diagram(s) or picture(s)
  • IOCibZy7joIkw3xRLujcoCDFnog.png Image
LCI method and allocation
Type of data set Unit process, black box
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
Data selection and combination principles Process inventory data were obtained in accordance with ISO 14040 on LCA.35 Primary data were obtained from site-specific pot experiments, pilot studies, and vendors, which were representative of situations in Southern China.
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
???common.completenessOtherProblemField??? All maior raw materials and all the essentialenergy is ncuded.
Validation
Type of review
Dependent internal review
Reviewer name and institution
Data generator
Data set generator / modeller
Data entry by
Time stamp (last saved) 2024-05-09T09:04:21+08:00
Publication and ownership
UUID 8e839591-bfe1-4e78-8318-a1e0ae5a2562
Date of last revision 2024-05-13T14:44:46.118402+08:00
Data set version 01.00.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=8e839591-bfe1-4e78-8318-a1e0ae5a2562&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 / Energetic raw materials 8.9964E7 kg8.9964E7 kg
Product flow Energy carriers and technologies / Electricity 6.4671264E7 MJ6.4671264E7 MJ
Product flow Transport services / Other transport 4.3078E7 kg4.3078E7 kg

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow Materials production / Raw materials 4.76E7 kg4.76E7 kg