This article presents the phenomenon of adsorption as a viable option in the treatment of waste water containing dissolved metal ions, specifically the study of hexavalent chromium, which was in contact with the Ectodermis Biomaterial of Opuntia. This biomaterial was in contact with solutions of this element alone and forming a colored complex with diphenylcarbazide (DFC), this was with the purpose of studying the behavior of the adsorption, for which the respective kinetics were done the isotherms adsorption models of Langmuir and Freundlich were calculated. The results showed that the biomaterial without chemical treatment of acidification shows a maximum of 50% adsorption of metal ions and in turn forming the pointed out complex, the max...
Tesis (Doctorado en Ciencias Ambientales)"En México se conocen 17 entidades del país que poseen fuen...
Contamination of surface waters with heavy metals causes concern due to their toxicity, resistance t...
In Brazil, the leather industry is an important economic segment moving around U$ 3 billions of doll...
DÍAZ, Carlos, JACINTO, Christian, MEDINA, Rosa [et al.]. Estudio de la biosorcion de cromo (VI) con ...
Tesis (Doctorado en Ciencias Ambientales)"Los efluentes que contienen metales deben ser tratados ant...
Copyright © 2014 Jose ́ A. Fernández-López et al. This is an open access article distributed under...
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, ...
In this research, cassava peel (Manihot esculenta) was used to removechromium (VI) from aqueous solu...
Título en ingles: Cr(VI) adsorption by Cocos nucífera L. in wastewater of fibrocement from Santiago ...
Heavy metal pollution of aqueous effluents is a matter of widespread concern. The use of low-cost ma...
Cr (VI) is a toxic metal, which belongs to the list of priority pollutants due to its mutagenic and ...
gráficos, tablasLos vertimientos de cromo hexavalente a las fuentes de agua generan problemas de con...
Cr (VI) is a toxic metal, which belongs to the list of priority pollutants due to its mutagenic and ...
The removal of metals based on adsorption techniques, specifically using biomass (biosorption), has ...
Tesis (Doctorado en Ciencias Ambientales)"En México se conocen 17 entidades del país que poseen fuen...
Contamination of surface waters with heavy metals causes concern due to their toxicity, resistance t...
In Brazil, the leather industry is an important economic segment moving around U$ 3 billions of doll...
DÍAZ, Carlos, JACINTO, Christian, MEDINA, Rosa [et al.]. Estudio de la biosorcion de cromo (VI) con ...
Tesis (Doctorado en Ciencias Ambientales)"Los efluentes que contienen metales deben ser tratados ant...
Copyright © 2014 Jose ́ A. Fernández-López et al. This is an open access article distributed under...
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, ...
In this research, cassava peel (Manihot esculenta) was used to removechromium (VI) from aqueous solu...
Título en ingles: Cr(VI) adsorption by Cocos nucífera L. in wastewater of fibrocement from Santiago ...
Heavy metal pollution of aqueous effluents is a matter of widespread concern. The use of low-cost ma...
Cr (VI) is a toxic metal, which belongs to the list of priority pollutants due to its mutagenic and ...
gráficos, tablasLos vertimientos de cromo hexavalente a las fuentes de agua generan problemas de con...
Cr (VI) is a toxic metal, which belongs to the list of priority pollutants due to its mutagenic and ...
The removal of metals based on adsorption techniques, specifically using biomass (biosorption), has ...
Tesis (Doctorado en Ciencias Ambientales)"En México se conocen 17 entidades del país que poseen fuen...
Contamination of surface waters with heavy metals causes concern due to their toxicity, resistance t...
In Brazil, the leather industry is an important economic segment moving around U$ 3 billions of doll...