The contamination of aquatic bodies by heavy metals is a growing environmental problem, making more critical the study and development of new technologies and materials that can be used for the removal of this type of pollutants. Thus, adsorption arises using residual materials as a sustainable alternative for the solution to this problem. In the present study, the use of plantain peels in the adsorption of Cr (VI) in a batchsystem is proposed, establishing the kinetics of the process at different temperature conditions, particle size and amount of adsorbent. The fit of the data was done using the theoretical models of pseudo-first-order,pseudo-second-order and Elovich. From the data, it is established that the pseudo-second-order and Elovi...
Este trabalho objetivou avaliar o desempenho de trÃs biossorventes obtidos a partir da casca dos fru...
[Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the ex...
Título en ingles: Cr(VI) adsorption by Cocos nucífera L. in wastewater of fibrocement from Santiago ...
The contamination of aquatic bodies by heavy metals is a growing environmental problem, making more ...
Toxic metals are naturally present in the environment even if there is no anthropic action. Several ...
The present paper shows very high potential for two types of solid (a commercial alumina and materia...
The removal of toxic compounds has gained importance in the health and environmental field. Treatmen...
The removal of heavy metals present in water is an issue of environmental interest, due to...
Biosorption is a process that allows active or passive uptake of metal ions due to the property that...
Les aigües contaminades per metalls pesants han rebut una atenció creixent a causa de la seva alta ...
Toxic heavy-metal contamination of the environment is a significant worldwide phenomenon. The conven...
Adsorption and/or formation of complexes of heavy metals based on the chemical activity of biomass, ...
Este trabajo muestra la capacidad de la cascarilla de arroz para remover iones de Cr (VI) en aguas s...
La adsorció sobre carbó actiu és un tractament habitual para a l'eliminació de metalls contaminants ...
Se utilizan diferentes procesos para el tratamiento de las aguas residuales. Sin embargo, estas tecn...
Este trabalho objetivou avaliar o desempenho de trÃs biossorventes obtidos a partir da casca dos fru...
[Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the ex...
Título en ingles: Cr(VI) adsorption by Cocos nucífera L. in wastewater of fibrocement from Santiago ...
The contamination of aquatic bodies by heavy metals is a growing environmental problem, making more ...
Toxic metals are naturally present in the environment even if there is no anthropic action. Several ...
The present paper shows very high potential for two types of solid (a commercial alumina and materia...
The removal of toxic compounds has gained importance in the health and environmental field. Treatmen...
The removal of heavy metals present in water is an issue of environmental interest, due to...
Biosorption is a process that allows active or passive uptake of metal ions due to the property that...
Les aigües contaminades per metalls pesants han rebut una atenció creixent a causa de la seva alta ...
Toxic heavy-metal contamination of the environment is a significant worldwide phenomenon. The conven...
Adsorption and/or formation of complexes of heavy metals based on the chemical activity of biomass, ...
Este trabajo muestra la capacidad de la cascarilla de arroz para remover iones de Cr (VI) en aguas s...
La adsorció sobre carbó actiu és un tractament habitual para a l'eliminació de metalls contaminants ...
Se utilizan diferentes procesos para el tratamiento de las aguas residuales. Sin embargo, estas tecn...
Este trabalho objetivou avaliar o desempenho de trÃs biossorventes obtidos a partir da casca dos fru...
[Abstract] Lead (Pb2+) and copper (Cu2+) are polluting metals due to their toxicity; however, the ex...
Título en ingles: Cr(VI) adsorption by Cocos nucífera L. in wastewater of fibrocement from Santiago ...