Typical groundwater contamination in the vicinity of industrial brownfields and basic methods of their treatment.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F22%3A00554405" target="_blank" >RIV/67985858:_____/22:00554405 - isvavai.cz</a>

Alternative codes found

RIV/44555601:13520/22:43896856

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S0147651322001658?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0147651322001658?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.ecoenv.2022.113325" target="_blank" >10.1016/j.ecoenv.2022.113325</a>

Result language

angličtina

Original language name

Typical groundwater contamination in the vicinity of industrial brownfields and basic methods of their treatment.

Original language description

The article deals with simple methods of decontamination of groundwater from the vicinity of brownfields contaminated with organic and inorganic substances. In the literature, thousands of articles on this issue at various sophisticated levels of knowledge can be found. The articles are mostly suitable as an extension of scientific knowledge, however, regarding potential costs and respectively scale-up problems, the applications are limited. It turns out that the vast majority of contaminated water can be effectively decontaminated by simple methods, in a coagulation-sedimentation sequence → simple oxidation and reduction methods for separated water (Fenton reaction, photocatalysis, ozonation, reductive dehalogenation with zero metals) → adsorption of remaining pollutants on simple sorbents, eg on biochar → (possibly bioremediation or advanced physical methods such as membrane filtration) → final purification on activated carbon. Due to the usually limited volume loads of soils with pollutants in the vicinity of brownfields, it is not economically advantageous to build demanding decontamination units for water purification. Usually, the simplest solution is the system to pump-and-treat around the source of contamination, with the main emphasis on highly effective removal of pollutants from water that returns underground. Groundwater was taken from boreholes leading to the saturated zone in the vicinity of several selected industrial brownfields. The solutions are shown on individual typical cases.nn

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10511 - Environmental sciences (social aspects to be 5.7)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Ecotoxicology and Enviromental Safety

ISSN

0147-6513

e-ISSN

1090-2414

Volume of the periodical

233

Issue of the periodical within the volume

15 March

Country of publishing house

CA - CANADA

Number of pages

8

Pages from-to

113325

UT code for WoS article

000779428900005

EID of the result in the Scopus database

2-s2.0-85124671221