Microelement composition of bottom sediments in Mekong River delta, Republic of Vietnam

Microelement composition of bottom sediments in Mekong River delta, Republic of Vietnam

Bibliographic Details
Parent link:Water Resources
Vol. 42, iss. 5.— 2015.— [P. 683-689]
Main Author: Phung Thai Duong
Other Authors: Savichev O. G. Oleg Gennadievich, Khyong Nguen Kuok
Summary:Title screen
Mean concentrations of Zn, Cu, Pb, Cd, As, and Hg in water and bottom sediments of Mekong Delta (Socialist Republic of Vietnam) over low-water period of 2013 were evaluated. The space distribution of the chemical composition of bottom sediments shows a tendency toward an increase in the concentrations of the examined microelements toward the sea coastline. The mechanism of those changes was considered and attributed to a release of low-solubility compounds from water and with sorption of microelements on alluvium and sediment particles at the mixing of river and sea water. The value of surface water pH was suggested as an indicator of current and forecasted variations of the concentrations of some microelements in bottom sediments.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2015
Series:Water Quality And Protection: Environmental Aspects
Subjects:
электронный ресурс
труды учёных ТПУ
химический состав
донные отложения
Вьетнам
Online Access:http://dx.doi.org/10.1134/S0097807815050061
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=644652

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