Biosorption of arsenic from groundwater using Vallisneria gigantea plants. Kinetics, equilibrium and photophysical considerations

Arsenic (V) uptake from groundwater by using Vallisneria gigantea plants was studied using batch experiments. Reflectance and fluorescence of intact plants were investigated and changes in photophysical properties following arsenic absorption were reported. Good correlations have been found between...

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Detalles Bibliográficos
Autores principales: Iriel, A., Lagorio, M.G., Fernández Cirelli, A.
Formato: JOUR
Materias:
Bioaccumulation
Chlorophyll emission
Equilibrium isotherms
Kinetics
Reflectance
Biochemistry
Biosorption
Enzyme kinetics
Fluorescence
Groundwater
Reflection
Arsenic concentration
Biosorption process
Dubinin-Radushkevich
Fluorescence measurements
Good correlations
Photophysical properties
Translocation factor
Arsenic
arsenic
ground water
water pollutant
absorption
aquatic plant
bioaccumulation
biological uptake
chlorophyll
concentration (composition)
correlation
diffusion
equilibrium
fluorescence
groundwater pollution
kinetics
monocotyledon
phytoremediation
reflectance
translocation
Article
biosorption
concentration (parameters)
nonhuman
physical parameters
plant
plant root
species
Vallisneria gigantea
adsorption
chemistry
Hydrocharitaceae
isolation and purification
pH
physical phenomena
theoretical model
Vallisneria
Adsorption
Diffusion
Hydrogen-Ion Concentration
Models, Theoretical
Physical Processes
Water Pollutants, Chemical
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00456535_v138_n_p383_Iriel
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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