Journal ArticleDOI
Effect of pH and Salinity on Sorption of Antimony (III and V) on Mangrove Sediment, Sundarban, India
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The extent of toxic metalloid retention and bioavailability and mobility in the sediment is of interest for understanding their biogeochemical cycling and for accurate risk assessment in an ecosyst...Abstract:
The extent of toxic metalloid retention and bioavailability and mobility in the sediment is of interest for understanding their biogeochemical cycling and for accurate risk assessment in an ecosyst...read more
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Environmental Chemistry of the Elements
TL;DR: In this paper, a comprehensive and critical rather than encyclopaedic summary of the data of environmental chemistry is presented, focusing on air, water, rocks and soils; the cycling of C, N, H, O2 and S in the biosphere are covered in 1 chapter and the elemental Other CABI sites are discussed.
Journal ArticleDOI
Antimony uptake by mangroves and its environmental fate in the Sundarbans, India
S. K. Mandal,Raghab Ray,Aridane G. González,Oleg S. Pokrovsky,Oleg S. Pokrovsky,Oleg S. Pokrovsky,Tapan Kumar Jana +6 more
TL;DR: In this article, the authors studied the biogeochemistry of Sb in the Sundarbans mangroves by measuring Sb concentration in sediment, plant organs, river water, sea water and pore water, and determining Sb fluxes within the ecosystem reservoirs.
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Journal ArticleDOI
Antimony(III) Binding to Humic Substances: Influence of pH and Type of Humic Acid
Johanna Buschmann,Laura Sigg +1 more
TL;DR: Under environmentally relevant conditions, over 30% of total Sb(III) may be bound to natural organic matter, suggesting that different functional groups are involved and/or different degrees of stabilization by chelation or H-bridges.
Journal ArticleDOI
Mobility of metals and metalloids in a multi-element contaminated soil 20 years after cessation of the pollution source activity.
TL;DR: Soil pore water under field conditions was analysed to provide new insights into the mobility of residual contaminants in the surface 50 cm of a highly contaminated woodland soil, with Cadmium and Zn showing considerable downward mobility.
Maximum Permissible Concentrations and NegligibleConcentrations for metals, taking background concentrations into account
TL;DR: In this article, maximum permissible concentration (MPCs) and negligible concentration (NCs) were derived for a series of heavy metals based on the added-risk approach.
Journal ArticleDOI
Hydride-generation atomic absorption spectrometry coupled with flow injection analysis
TL;DR: A flow injection technique was applied to hydride-generation atomic absorption spectrometry as discussed by the authors, where gas segmentation was found to be effective in minimizing the broadening of a sample zone without an increase of noise levels.