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Data set: Remediated soil ; Soil remediation ; Laboratory research ; Bioslurry ; TPH contaminated soil (00.01.005)

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Full name Remediated soil ; Soil remediation ; Laboratory research ; Bioslurry ; TPH contaminated soil

Location IT

Reference year 2023

Valid until

Reference flow(s) Remediated soil - 1.0 * 1.0 m3 (Volume)

Type Unit process, single operation

Parameterized? no

LCIA results included? no

Category Unit processes / Other Services / Repair and maintenance

Synonyms

Use advice for data set Users should apply this data for laboratory-level soil remediation scenarios only and not extrapolate to field-level without proper scaling and modifications. The system's low maintenance and resource requirements are specific to the lab setting; large-scale applications will differ significantly. Special attention should be given to the correct proportioning of soils, nutrients, and biosurfactants and continuous monitoring of process parameters such as pH and oxygen transfer rates. It is crucial to consider the inoculum cultivation and chemical usage on upscaling the process, which are excluded in this LCA data set.

Data set use approval

General comment Transfer the contaminated soil to a bioreactor, mix it with water to form a slurry, adjust the appropriate pH, and add a certain amount of nutrients and surfactants. At the same time, air is blown into the bottom for oxygenation, meeting the oxygen needs of microorganisms while allowing them to fully contact pollutants and accelerate their degradation. After degradation is completed, filter and dehydrate the soil

LCI Method Principle

LCI Method Approaches No records found.

Completeness of product model No statement

Reviews Dependent internal review by Tiangong LCI Data Working Group

License and access conditions Copyright no License type Free of charge for all users and uses

Owner of data set Tiangong LCI Data Working Group

Technical purpose This detailed LCA data pertains to a laboratory-scale soil remediation process where bioslurry reactors are utilized to treat petroleum hydrocarbon-contaminated soil. The process is suited for experimental research purposes and provides a basis for potential upscaled industrial applications in the environmental engineering sector, such as large-scale soil decontamination projects.

Input Products No records found.

Co-Products No records found.

Data set version 00.01.005

Time stamp (last saved) 2024-03-25T14:04:39+08:00

Data set format

Compliance systems No records found.

Tag

Registered in

Registry name	Base URL	Status
GLAD	https://www.globallcadataaccess.org/

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