The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java

The bioavailability potential of heavy metals in the soil can be used as an indicator of heavy metals pollution in an aquatic system. This research were aimed to determine the distribution of geochemical fractions of copper and zinc in the soil, and to determine the potential risk of soil to the con...

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Autores principales:	Rifnida Azmi Fitratian, Barlah Rumhayati, Andi Kurniawan
Formato:	article
Lenguaje:	EN
Publicado:	University of Brawijaya 2019
Materias:	copper and zinc geochemical fraction physical-chemical properties soil Chemistry QD1-999
Acceso en línea:	http://dx.doi.org/10.21776/ub.jpacr.2019.008.01.442 https://doaj.org/article/1070064ef4304832bdbe0b1c378d358a
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spelling	oai:doaj.org-article:1070064ef4304832bdbe0b1c378d358a2021-12-02T17:05:59ZThe Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Javahttp://dx.doi.org/10.21776/ub.jpacr.2019.008.01.4422302-46902302-4690https://doaj.org/article/1070064ef4304832bdbe0b1c378d358a2019-01-01T00:00:00Zhttps://jpacr.ub.ac.id/index.php/jpacr/article/view/442/pdfhttps://doaj.org/toc/2302-4690https://doaj.org/toc/2302-4690The bioavailability potential of heavy metals in the soil can be used as an indicator of heavy metals pollution in an aquatic system. This research were aimed to determine the distribution of geochemical fractions of copper and zinc in the soil, and to determine the potential risk of soil to the contamination of copper and zinc in Sumber Nyolo aquatic system. Soil samples were collected from five sites at the upper and downstream of the Sumber Nyolo by using grab sampling. Samples were pretreated before metals analysis. Geochemical fractions of copper and zinc was extracted using the Community Bereau of Reference (BCR) modified technique and followed by copper and zinc analysis using Atomic Absorption Spectroscopy. The results showed that copper was found dominantly as oxidisable fraction (F3) at 19.11 ± 11.8 mg/kg (25 ± 15.5%), while zinc was found as oxidisable fraction (F3) at 228.4 ± 283.5 mg/kg (34 ± 34.7%). As the first fraction (F1) that is referred as the bioavailable fraction, copper (13 ± 12.7%) was more potentially released from soil to water body than zinc (4 ± 5.1%), so copper was more bioavailable. Based on correlation with physical-chemical properties of soil, copper will be released when there is increasing of soil redox potential, increasing of cation exchange capacity and changes of pH to acid condition. Furthermore, the Risk Assessment Code (RAC) value for copper and zinc in soil from Sumber Nyolo were 0.13% and 0.04%, respectively. This indicated that soil in Sumber Nyolo has no harmful for copper and zinc contamination in the aquatic system. In conclusion, by understanding the distribution of geochemical fractions of copper and zinc in soil and soil potential risk, it can be predicted the potentially contamination of copper and zinc in the aquatic system which is interacted with the soil.Rifnida Azmi FitratianBarlah RumhayatiAndi KurniawanUniversity of Brawijayaarticlecopper and zincgeochemical fractionphysical-chemical propertiessoilChemistryQD1-999ENJournal of Pure and Applied Chemistry Research, Vol 8, Iss 1, Pp 40-52 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	copper and zinc geochemical fraction physical-chemical properties soil Chemistry QD1-999
spellingShingle	copper and zinc geochemical fraction physical-chemical properties soil Chemistry QD1-999 Rifnida Azmi Fitratian Barlah Rumhayati Andi Kurniawan The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java
description	The bioavailability potential of heavy metals in the soil can be used as an indicator of heavy metals pollution in an aquatic system. This research were aimed to determine the distribution of geochemical fractions of copper and zinc in the soil, and to determine the potential risk of soil to the contamination of copper and zinc in Sumber Nyolo aquatic system. Soil samples were collected from five sites at the upper and downstream of the Sumber Nyolo by using grab sampling. Samples were pretreated before metals analysis. Geochemical fractions of copper and zinc was extracted using the Community Bereau of Reference (BCR) modified technique and followed by copper and zinc analysis using Atomic Absorption Spectroscopy. The results showed that copper was found dominantly as oxidisable fraction (F3) at 19.11 ± 11.8 mg/kg (25 ± 15.5%), while zinc was found as oxidisable fraction (F3) at 228.4 ± 283.5 mg/kg (34 ± 34.7%). As the first fraction (F1) that is referred as the bioavailable fraction, copper (13 ± 12.7%) was more potentially released from soil to water body than zinc (4 ± 5.1%), so copper was more bioavailable. Based on correlation with physical-chemical properties of soil, copper will be released when there is increasing of soil redox potential, increasing of cation exchange capacity and changes of pH to acid condition. Furthermore, the Risk Assessment Code (RAC) value for copper and zinc in soil from Sumber Nyolo were 0.13% and 0.04%, respectively. This indicated that soil in Sumber Nyolo has no harmful for copper and zinc contamination in the aquatic system. In conclusion, by understanding the distribution of geochemical fractions of copper and zinc in soil and soil potential risk, it can be predicted the potentially contamination of copper and zinc in the aquatic system which is interacted with the soil.
format	article
author	Rifnida Azmi Fitratian Barlah Rumhayati Andi Kurniawan
author_facet	Rifnida Azmi Fitratian Barlah Rumhayati Andi Kurniawan
author_sort	Rifnida Azmi Fitratian
title	The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java
title_short	The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java
title_full	The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java
title_fullStr	The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java
title_full_unstemmed	The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java
title_sort	bioavailability and risk potential of copper and zinc of soil as an indicator heavy metals contamination in the aquatic system in sumber nyolo, karangploso, east java
publisher	University of Brawijaya
publishDate	2019
url	http://dx.doi.org/10.21776/ub.jpacr.2019.008.01.442 https://doaj.org/article/1070064ef4304832bdbe0b1c378d358a
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The Bioavailability and Risk Potential of Copper and Zinc of Soil as An Indicator Heavy Metals Contamination in The Aquatic System in Sumber Nyolo, Karangploso, East Java

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