dor_id: 4146602

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650.#.4.x: Ingenierías

336.#.#.b: article

336.#.#.3: Artículo Técnico-Profesional

336.#.#.a: Artículo

351.#.#.6: https://revistas.unam.mx/index.php/aidis/index

351.#.#.b: Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica

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850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: https://revistas.unam.mx/index.php/aidis/article/view/82890/75632

100.1.#.a: Almeida, Ian Rocha De; Silva, Salatiel Wohlmuth Da; Tavares, Lígia Conceição; Benetti, Antônio Domingues

524.#.#.a: Almeida, Ian Rocha De, et al. (2023). CARBENDAZIM ADSORPTION ON GRANULAR ACTIVATED CARBON OF COCONUT SHELL: OPTIMIZATION AND THERMODYNAMICS. Revista AIDIS de Ingeniería y Ciencias Ambientales. Investigación, desarrollo y práctica; Vol. 16, No. 2, 2023; 456-476. Recuperado de https://repositorio.unam.mx/contenidos/4146602

245.1.0.a: CARBENDAZIM ADSORPTION ON GRANULAR ACTIVATED CARBON OF COCONUT SHELL: OPTIMIZATION AND THERMODYNAMICS

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

561.1.#.a: Instituto de Ingeniería, UNAM

264.#.0.c: 2023

264.#.1.c: 2023-08-06

653.#.#.a: carbendazim adsorption; granular activated carbon; adsorption optimization; response surface methodology; adsorption thermodynamics; carbendazim adsorption; granular activated carbon; adsorption optimization; response surface methodology; adsorption thermodynamics; carbendazim adsorption; granular activated carbon; adsorption optimization; response surface methodology; adsorption thermodynamics

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-ND 4.0 Internacional, https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revista_aidis@pumas.iingen.unam.mx

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041.#.7.h: eng

520.3.#.a: The adsorption of the fungicide Carbendazim (CBZ) on granular activated carbon (GAC) of coconut shell was investigated through batch tests in deionized water. The most favorable conditions for the adsorption of CBZ were examined through the variation of the mass of GAC, temperature, and contact time. The Response Surface Methodology (RSM) was applied, seeking the best adsorption condition to optimize future tests. A thermodynamic analysis was carried out using the Van"t Hoff method. The tests with the dosage of 10 mg of GAC and temperatures of 25º C and 30º C showed higher adsorption of the fungicide. The Freundlich isotherm adjusted best to the adsorption of the compound. The Freundlich intensity parameter had a result that contrasted with the value of ΔG regarding a spontaneous change. Physisorption predominates the adsorption of CBZ on GAC. It is an exothermic and spontaneous process that reduces the degree of disorder of the adsorbent/solution interface.

773.1.#.t: Revista AIDIS de Ingeniería y Ciencias Ambientales. Investigación, desarrollo y práctica; Vol. 16, No. 2, 6 de agosto de 2023; 456-476

773.1.#.o: https://revistas.unam.mx/index.php/aidis/index

022.#.#.a: ISSN: 0718-378X

310.#.#.a: Cuatrimestral

300.#.#.a: Páginas: 456-476

264.#.1.b: Instituto de Ingeniería, UNAM

doi: https://doi.org/10.22201/iingen.0718378xe.2023.16.2.82890

handle: 6ffd8f798835ecb7

harvesting_date: 2023-08-23 17:10:00.0

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file_creation_date: 2023-08-07 15:54:15.0

file_modification_date: 2023-08-07 15:54:15.0

file_creator: Blanca Patricia Gamboa Rocha

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245.1.0.b: CARBENDAZIM ADSORPTION ON GRANULAR ACTIVATED CARBON OF COCONUT SHELL: OPTIMIZATION AND THERMODYNAMICS; CARBENDAZIM ADSORPTION ON GRANULAR ACTIVATED CARBON OF COCONUT SHELL: OPTIMIZATION AND THERMODYNAMICS

last_modified: 2023-08-23 17:10:00

license_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode.es

license_type: by-nc-nd

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Artículo

CARBENDAZIM ADSORPTION ON GRANULAR ACTIVATED CARBON OF COCONUT SHELL: OPTIMIZATION AND THERMODYNAMICS

Almeida, Ian Rocha De; Silva, Salatiel Wohlmuth Da; Tavares, Lígia Conceição; Benetti, Antônio Domingues

Instituto de Ingeniería, UNAM, publicado en Revista AIDIS de Ingeniería y Ciencias Ambientales: investigación, desarrollo y práctica, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Cita

Almeida, Ian Rocha De, et al. (2023). CARBENDAZIM ADSORPTION ON GRANULAR ACTIVATED CARBON OF COCONUT SHELL: OPTIMIZATION AND THERMODYNAMICS. Revista AIDIS de Ingeniería y Ciencias Ambientales. Investigación, desarrollo y práctica; Vol. 16, No. 2, 2023; 456-476. Recuperado de https://repositorio.unam.mx/contenidos/4146602

Descripción del recurso

Autor(es)
Almeida, Ian Rocha De; Silva, Salatiel Wohlmuth Da; Tavares, Lígia Conceição; Benetti, Antônio Domingues
Tipo
Artículo Técnico-Profesional
Área del conocimiento
Ingenierías
Título
CARBENDAZIM ADSORPTION ON GRANULAR ACTIVATED CARBON OF COCONUT SHELL: OPTIMIZATION AND THERMODYNAMICS
Fecha
2023-08-06
Resumen
The adsorption of the fungicide Carbendazim (CBZ) on granular activated carbon (GAC) of coconut shell was investigated through batch tests in deionized water. The most favorable conditions for the adsorption of CBZ were examined through the variation of the mass of GAC, temperature, and contact time. The Response Surface Methodology (RSM) was applied, seeking the best adsorption condition to optimize future tests. A thermodynamic analysis was carried out using the Van"t Hoff method. The tests with the dosage of 10 mg of GAC and temperatures of 25º C and 30º C showed higher adsorption of the fungicide. The Freundlich isotherm adjusted best to the adsorption of the compound. The Freundlich intensity parameter had a result that contrasted with the value of ΔG regarding a spontaneous change. Physisorption predominates the adsorption of CBZ on GAC. It is an exothermic and spontaneous process that reduces the degree of disorder of the adsorbent/solution interface.
Tema
carbendazim adsorption; granular activated carbon; adsorption optimization; response surface methodology; adsorption thermodynamics; carbendazim adsorption; granular activated carbon; adsorption optimization; response surface methodology; adsorption thermodynamics; carbendazim adsorption; granular activated carbon; adsorption optimization; response surface methodology; adsorption thermodynamics
Idioma
eng
ISSN
ISSN: 0718-378X

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