Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash

Following the expansion of distillery industries, a large quantity of waste is being released to the environment containing high color-forming chemicals. This study aimed at degrading melanoidin pigment from distillery spent wash by using impregnated Sugarcane bagasse activated carbon (SCBAC) and Mo...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Addis Lemessa Jembere, Melkamu Birlie Genet
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Distillery spent wash Melanoidin Sugar cane bagasse activated carbon (SCBAC) Modified bagasse fly ash (MBFA) Adsorbents Management. Industrial management HD28-70
Acceso en línea:	https://doaj.org/article/ba6df4894a7a47ec8af9a3c8ec4607ae
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:ba6df4894a7a47ec8af9a3c8ec4607ae
record_format	dspace
spelling	oai:doaj.org-article:ba6df4894a7a47ec8af9a3c8ec4607ae2021-12-02T05:01:29ZComparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash2212-371710.1016/j.wri.2021.100165https://doaj.org/article/ba6df4894a7a47ec8af9a3c8ec4607ae2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2212371721000287https://doaj.org/toc/2212-3717Following the expansion of distillery industries, a large quantity of waste is being released to the environment containing high color-forming chemicals. This study aimed at degrading melanoidin pigment from distillery spent wash by using impregnated Sugarcane bagasse activated carbon (SCBAC) and Modified Bagasse Fly Ash (MBFA) as a comparative study. FTIR has revealed functional groups responsible for adsorption. A broad peak revealing an amorphous structure was observed for SCBAC while crystalline structure was observed in MBFA using XRD. SEM micrograph revealed an irregular macro-porous structure and regular structure for SCBAC and MBFA respectively. In the adsorption, important process parameters were optimized in response to color removal efficiency. At equilibrium, adsorption isotherm models, kinetics, mechanisms, and thermodynamics of the adsorption were studied. Langmuir model and Pseudo-second order result in the best fit for both adsorbents. Thermodynamics study revealed an exothermic process, feasibility, and spontaneity of the adsorption process for both adsorbents.Addis Lemessa JembereMelkamu Birlie GenetElsevierarticleDistillery spent washMelanoidinSugar cane bagasse activated carbon (SCBAC)Modified bagasse fly ash (MBFA)AdsorbentsManagement. Industrial managementHD28-70ENWater Resources and Industry, Vol 26, Iss , Pp 100165- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Distillery spent wash Melanoidin Sugar cane bagasse activated carbon (SCBAC) Modified bagasse fly ash (MBFA) Adsorbents Management. Industrial management HD28-70
spellingShingle	Distillery spent wash Melanoidin Sugar cane bagasse activated carbon (SCBAC) Modified bagasse fly ash (MBFA) Adsorbents Management. Industrial management HD28-70 Addis Lemessa Jembere Melkamu Birlie Genet Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash
description	Following the expansion of distillery industries, a large quantity of waste is being released to the environment containing high color-forming chemicals. This study aimed at degrading melanoidin pigment from distillery spent wash by using impregnated Sugarcane bagasse activated carbon (SCBAC) and Modified Bagasse Fly Ash (MBFA) as a comparative study. FTIR has revealed functional groups responsible for adsorption. A broad peak revealing an amorphous structure was observed for SCBAC while crystalline structure was observed in MBFA using XRD. SEM micrograph revealed an irregular macro-porous structure and regular structure for SCBAC and MBFA respectively. In the adsorption, important process parameters were optimized in response to color removal efficiency. At equilibrium, adsorption isotherm models, kinetics, mechanisms, and thermodynamics of the adsorption were studied. Langmuir model and Pseudo-second order result in the best fit for both adsorbents. Thermodynamics study revealed an exothermic process, feasibility, and spontaneity of the adsorption process for both adsorbents.
format	article
author	Addis Lemessa Jembere Melkamu Birlie Genet
author_facet	Addis Lemessa Jembere Melkamu Birlie Genet
author_sort	Addis Lemessa Jembere
title	Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash
title_short	Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash
title_full	Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash
title_fullStr	Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash
title_full_unstemmed	Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash
title_sort	comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/ba6df4894a7a47ec8af9a3c8ec4607ae
work_keys_str_mv	AT addislemessajembere comparativeadsorptiveperformanceofadsorbentsdevelopedfromsugarindustrialwastesfortheremovalofmelanoidinpigmentfrommolassesdistilleryspentwash AT melkamubirliegenet comparativeadsorptiveperformanceofadsorbentsdevelopedfromsugarindustrialwastesfortheremovalofmelanoidinpigmentfrommolassesdistilleryspentwash
_version_	1718400850219499520

Comparative adsorptive performance of adsorbents developed from sugar industrial wastes for the removal of melanoidin pigment from molasses distillery spent wash

Ejemplares similares