Add to ORKGIn this work the adsorption of pentavalent arsenic on a granular activated carbon (GAC) has been experimentally studied. The effects of arsenic concentration, pH, temperature and salinity on equilibrium adsorption capacity have been investigated. Experimental results show that the adsorption capacity is the highest at neutral pH conditions, low salinity levels and high temperatures. A model for the description of the arsenic adsorption mechanism is reported. This is based on the multicomponent Langmuir adsorption theory applied to the ionic species in solution. The model points out that the adsorption capacity is proportional to the concentration of arsenic anions in solution and decreases by increasing the concentration of competitive ions...
The presence of arsenic in drinking water is one of the greatest threats to public health. The aim o...
A detailed study on As(III) and As(V) adsorption on polymetallic sea nodule in aqueous medium has be...
The adsorption behavior of As (III) as a function of pH on an iron oxide impregnated activated carbo...
In this work the adsorption of pentavalent arsenic on a granular activated carbon (GAC) has been exp...
Batch experiments have been carried out to study arsenic adsorption from aqueous solution by granula...
The development of carbon-in-pulp (CIP) and resin-in-pulp (RIP) processes sparked off intensive inve...
Adsorption of As3+ cations by natural materials is a relatively well-studied problem although much r...
The subject of this Ph.D. thesis is the study of the thermodynamic aspects on the adsorption of meta...
The present study investigates treatment methods for removal of arsenic from wastewater. The granula...
Arsenic at abandoned mine sites has adversely affected human health in Korea. In this study, the fea...
The activated carbon (AC) was used for removal of As(III) and As(V) ions from aqueous solutions. Sor...
The design of adsorber units is mainly dependent on the equilibrium adsorption capacity of the sorbe...
The presence of arsenic in drinking water is one of the greatest threats to public health. The aim o...
A detailed study on As(III) and As(V) adsorption on polymetallic sea nodule in aqueous medium has be...
The adsorption behavior of As (III) as a function of pH on an iron oxide impregnated activated carbo...
In this work the adsorption of pentavalent arsenic on a granular activated carbon (GAC) has been exp...
Batch experiments have been carried out to study arsenic adsorption from aqueous solution by granula...
The development of carbon-in-pulp (CIP) and resin-in-pulp (RIP) processes sparked off intensive inve...
Adsorption of As3+ cations by natural materials is a relatively well-studied problem although much r...
The subject of this Ph.D. thesis is the study of the thermodynamic aspects on the adsorption of meta...
The present study investigates treatment methods for removal of arsenic from wastewater. The granula...
Arsenic at abandoned mine sites has adversely affected human health in Korea. In this study, the fea...
The activated carbon (AC) was used for removal of As(III) and As(V) ions from aqueous solutions. Sor...
The design of adsorber units is mainly dependent on the equilibrium adsorption capacity of the sorbe...
The presence of arsenic in drinking water is one of the greatest threats to public health. The aim o...
A detailed study on As(III) and As(V) adsorption on polymetallic sea nodule in aqueous medium has be...
The adsorption behavior of As (III) as a function of pH on an iron oxide impregnated activated carbo...