Evaluation of the addition of immobilizing agents on selected physicochemical properties of soil contaminated with heavy metals

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F18%3A43914394" target="_blank" >RIV/62156489:43210/18:43914394 - isvavai.cz</a>

Result on the web

<a href="https://journals.umcs.pl/pjss/article/view/5857/4893" target="_blank" >https://journals.umcs.pl/pjss/article/view/5857/4893</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Evaluation of the addition of immobilizing agents on selected physicochemical properties of soil contaminated with heavy metals

Original language description

This study was aimed at determining effects of increasing simultaneous contamination of soil with Pb and Zn at doses of 200, 400 and 800 mg.kg-1 and with Cd at doses of 5, 10 and 20 mg.kg-1 soil, after the addition of immobilizing agents (zeolite, diatomite, chalcedonite, dolomite, limestone, and activated carbon), on selected properties of soil. In the soil without the immobilizing agents, the highest doses of metals caused a decrease in pH value, total sorption capacity, total exchangeable base cations and saturation of the sorption complex with base cations as well as an increase in hydrolytic acidity and electrical conductivity of the soil. Among the agents applied, dolomite and activated carbon exerted a positive effect on the analyzed properties of soil, as they contributed to an increase in pH value, total exchangeable bases, and total sorption capacity, and to a decrease in hydrolytic acidity of the soil. The addition of zeolite caused soil electrical conductivity to decrease compared to the control pot, at all levels of soil contamination with Pb, Cd, and Zn.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

10511 - Environmental sciences (social aspects to be 5.7)

Project

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Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

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

Name of the periodical

Polish Journal of Soil Science

ISSN

0079-2985

e-ISSN

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Volume of the periodical

51

Issue of the periodical within the volume

1

Country of publishing house

PL - POLAND

Number of pages

11

Pages from-to

59-69

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85045005327