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Data set: Nanoparticles adsorption (wet) ; Electrolyzation ; Adsorbents preparation ; Pollutant adsorption ; Groundwater remediation ; In-situ (01.00.005)

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Full name Nanoparticles adsorption (wet) ; Electrolyzation ; Adsorbents preparation ; Pollutant adsorption ; Groundwater remediation ; In-situ

Location ID

Reference year 2022

Valid until

Reference flow(s) Aluminium hydroxide/oxide nanoparticles adsorption (Electrolysis; prepeard; in water) - 8.5 * 1.0 kg (Mass)

Type Unit process, single operation

Parameterized? no

LCIA results included? no

Category Other Services / Repair and maintenance

Synonyms

Use advice for data set When utilizing the dataset for modeling and assessment purposes, ensure all methodology follows best practices for in-situ remediation lifecycle assessment. This includes proper accounting for the production and application of the AHNP2 nanoparticles and the associated energy and material inputs into the system. Attention should be paid to the impact of electrolysis conditions, such as current density and duration, on the properties of the nanoparticles. It is also essential to consider the removal efficiency of the nanoparticles and their fate post-treatment in the environmental impact assessment.

Data set use approval

General comment Groundwater having initial concentrations of 0.5 mg/L arsenic and 10 mg/L fluoride.

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 The process described is used for the production of aluminum hydroxide nanoparticles (AHNP2), which are intended for in-situ groundwater remediation applications. These nanoparticles are designed to adsorb contaminants from groundwater by being directly applied to the contaminated site, hence facilitating the removal of pollutants without the need for pumping out the water.

Input Products No records found.

Co-Products No records found.

Data set version 01.00.005

Time stamp (last saved) 2024-05-09T09:54:29+08:00

Data set format

Compliance systems No records found.

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