dor_id: 45885

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351.#.#.b: Journal of Applied Research and Technology

351.#.#.a: Artículos

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856.4.0.u: https://jart.icat.unam.mx/index.php/jart/article/view/4/4

100.1.#.a: Gebresemati, Mebrahtom; Gabbiye, Nigus; Sahu, Omprakash

524.#.#.a: Gebresemati, Mebrahtom, et al. (2017). Sorption of cyanide from aqueous medium by coffee husk: Response surface methodology. Journal of Applied Research and Technology; Vol. 15 Núm. 1. Recuperado de https://repositorio.unam.mx/contenidos/45885

245.1.0.a: Sorption of cyanide from aqueous medium by coffee husk: Response surface methodology

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias Aplicadas y Tecnología, UNAM

264.#.0.c: 2017

264.#.1.c: 2017-02-01

653.#.#.a: Adsorption; Biomass; Pollutant; Wastewater; Toxic

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884.#.#.k: https://jart.icat.unam.mx/index.php/jart/article/view/4

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041.#.7.h: eng

520.3.#.a: Cyanide is a very toxic compound that is released into the environment through industrial effluents; therefore, it needs to be removed prior to wastewater discharge. Adsorption is one of the most widely used treatment methods for removing contaminants from water and wastewater. In present research work response surface methodology was successfully employed for optimization and analysis of the adsorption process. Batch mode experiments were performed to determine the adsorption equilibrium of cyanide in aqueous solution. At optimum condition initial concentration (10 mg/l), contact time (1 h), adsorbent dose (1 g) and pH (8), 90.6% of cyanide adsorption was obtained. The factorial design and RSM analysis demonstrated that the experimental and the predicted values from the models were in agreement.

773.1.#.t: Journal of Applied Research and Technology; Vol. 15 Núm. 1

773.1.#.o: https://jart.icat.unam.mx/index.php/jart

022.#.#.a: ISSN electrónico: 2448-6736; ISSN: 1665-6423

310.#.#.a: Bimestral

264.#.1.b: Instituto de Ciencias Aplicadas y Tecnología, UNAM

doi: https://doi.org/10.22201/icat.16656423.2017.15.1.4

harvesting_date: 2023-11-08 13:10:00.0

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Artículo

Sorption of cyanide from aqueous medium by coffee husk: Response surface methodology

Gebresemati, Mebrahtom; Gabbiye, Nigus; Sahu, Omprakash

Instituto de Ciencias Aplicadas y Tecnología, UNAM, publicado en Journal of Applied Research and Technology, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Gebresemati, Mebrahtom, et al. (2017). Sorption of cyanide from aqueous medium by coffee husk: Response surface methodology. Journal of Applied Research and Technology; Vol. 15 Núm. 1. Recuperado de https://repositorio.unam.mx/contenidos/45885

Descripción del recurso

Autor(es)
Gebresemati, Mebrahtom; Gabbiye, Nigus; Sahu, Omprakash
Tipo
Artículo de Investigación
Área del conocimiento
Ingenierías
Título
Sorption of cyanide from aqueous medium by coffee husk: Response surface methodology
Fecha
2017-02-01
Resumen
Cyanide is a very toxic compound that is released into the environment through industrial effluents; therefore, it needs to be removed prior to wastewater discharge. Adsorption is one of the most widely used treatment methods for removing contaminants from water and wastewater. In present research work response surface methodology was successfully employed for optimization and analysis of the adsorption process. Batch mode experiments were performed to determine the adsorption equilibrium of cyanide in aqueous solution. At optimum condition initial concentration (10 mg/l), contact time (1 h), adsorbent dose (1 g) and pH (8), 90.6% of cyanide adsorption was obtained. The factorial design and RSM analysis demonstrated that the experimental and the predicted values from the models were in agreement.
Tema
Adsorption; Biomass; Pollutant; Wastewater; Toxic
Idioma
eng
ISSN
ISSN electrónico: 2448-6736; ISSN: 1665-6423

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