A PHREEQC-Based Tool for Planning and Control of In Situ Chemical Oxidation Treatment-Reference-Cited by-同舟云学术

A PHREEQC-Based Tool for Planning and Control of In Situ Chemical Oxidation Treatment

Published:2024-04-24 Issue:9 Volume:14 Page:3600
ISSN:2076-3417
Container-title:Applied Sciences
language:en
Short-container-title:Applied Sciences

Author:

Samborska-Goik Katarzyna¹,Ulańczyk Rafał²,Krupanek Janusz¹^ORCID,Pogrzeba Marta¹^ORCID

Affiliation:

1. Institute for Ecology of Industrial Areas, 40-844 Katowice, Poland

2. Institute of Environmental Protection, 02-170 Warsaw, Poland

Abstract

This article describes a tool that can be used to improve the effectiveness of the ISCO (in situ chemical oxidation) method. It is an Excel-based application that uses Visual Basic, PHREEQC, and Python. The main functions are feedback control solutions. There are several ideas that can optimise ISCO treatment when using the geochemical model: (i) looping real-time data into the geochemical model and using them to estimate the actual rate, (ii) using spatial distribution maps for delineating zones that are susceptible or resistant to oxidation, (iii) visualising the permanganate consumption that could indicate the right time for further action, and (iv) using alarm reports of the abnormal physico-chemical conditions that jeopardise successful injection.

Funder

the Seventh Framework Programme of the European Community

Institute for Ecology of Industrial Areas

Publisher

MDPI AG

Link

https://www.mdpi.com/2076-3417/14/9/3600/pdf

Reference104 articles.

1. Environmental Protection Agency (EEA) (2024, February 16). Progress in Management of Contaminated Sites (csi 015) Assessment. Available online: https://www.eea.europa.eu/data-and-maps/indicators/progress-in-management-of-contaminated-sites-3/assessment.

2. Van Liedekerke, M., Prokop, G., Rabl-Berger, S., Kibblewhite, M., and Louwagie, G. (2014). Progress in the Management of Contaminated Sites in Europe, Publications Office of the European Union. EUR 26376.

3. The fate and transport of hazardous chemicals in the subsurface environment;Doust;Water Sci. Technol.,1992

4. US EPA (2000). Engineered Approaches to In Situ Bioremediation of Chlorinated Solvents: Fundamentals and Field Applications, EPA-542-R-00-008.

5. Siegrist, R.L., Crimi, M., and Simpkin, T.J. (2011). In Situ Chemical Oxidation for Groundwater Remediation, Springer Science+Business Media, LLC.