Bioaccumulation of Cu, Zn and Ni from the wastewater by treated Nasturtium officinale
Journal Title: International Journal of Environmental Science and Technology - Year 2005, Vol 2, Issue 1
Abstract
Aquatic plants are well known in accumulating and in concentrating heavy metals. In this study, several physiological responses of aquatic vascular plant, Nasturtium officinale (watercress), which were elevated concentrations of copper, zinc and nickel have been investigated. It was found that Nasturtium officinale were able to accumulate both copper and zinc at upper levels, but was able to accumulate to nickel at low levels. The final goal of this work was to examine the copper, zinc and nickel uptake using this aquatic plant from their solutions.
Authors and Affiliations
Y. Kara
Keywords
Related Articles
- EP ID EP112941
- DOI -
- Views 100
- Downloads 0
Kinetics and thermodynamics study of lead adsorption on to activated carbons from coconut and seed hull of the palm tree
The kinetic and thermodynamic of the bath sorption of lead (Pb) on to activated carbon from Coconut (CA) and Seed hull of the Palm tree (GA) have been investigated. The effects of initial Pb concentration, contact time a...
Determination of Design Criteria for UASB Reactors as a Wastewater Pretreatment System in Tropical Small Communities<br />
A pilot scale study was set up to investigate the principle design parameters of upflow anaerobic sludge blanket (UASB) reactors for treating wastewater of small communities in the tropical regions of Iran. A steel pipe...
Assessment of Cd concentration of crude oil polluted arable soils
Thirty soil samples were analyzed for their properties and cadmium concentration in polluted and unpolluted sites of Isikwuato, Abia State, Nigeria. Polluted soils were more acidic (pH = 4.38) than unpolluted ones (pH =...
Wastewater dephosphorization using crude clays<br />
The present work aims to establish the possibility of using local clays to treat wastewater. Thus, three clay samples extracted from two localities in the south of Côte d’Ivoire have been studied in their crude state. Th...
Fluoride compounds and their biological effects in aluminum potroom
Respiratory system disorders occur in aluminum potroom workers despite pre-employment medical examinations. The aims of this study were to measure fluoride and its compounds in the potroom workplace atmosphere as well as...