Application of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies
Emulsion Liquid Membrane (ELM) has garnered much attention, for its simple operation and high selectivity for the target solute. For an ELM process to be successful, emulsion stability and formulation of liquid membrane are the two main criteria. This study investigated an ELM formulation to identif...
Guardado en:
Autores principales: | , |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Polish Society of Ecological Engineering (PTIE)
2022
|
Materias: | |
Acceso en línea: | https://doaj.org/article/4f1a2a80f6bc4943bf0a990930c00cf5 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
id |
oai:doaj.org-article:4f1a2a80f6bc4943bf0a990930c00cf5 |
---|---|
record_format |
dspace |
spelling |
oai:doaj.org-article:4f1a2a80f6bc4943bf0a990930c00cf52021-12-01T13:20:42ZApplication of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies2299-899310.12911/22998993/143970https://doaj.org/article/4f1a2a80f6bc4943bf0a990930c00cf52022-01-01T00:00:00Zhttp://www.jeeng.net/Application-of-Emulsion-Liquid-Membrane-Using-Green-Surfactant-for-Removing-Phenol,143970,0,2.htmlhttps://doaj.org/toc/2299-8993Emulsion Liquid Membrane (ELM) has garnered much attention, for its simple operation and high selectivity for the target solute. For an ELM process to be successful, emulsion stability and formulation of liquid membrane are the two main criteria. This study investigated an ELM formulation to identify a suitable green surfactant over the ordinary ones to reduce the utilization of chemicals. The stability of water-in-oil-in-water (w/o/w) was assessed in the following ways, by altering the concentrations of the egg yolk and NaOH, homogenizer speed, and emulsification time. To ascertain the favorable conditions for phenol extraction, several experiments were performed, adopting the batch process, which included many parameters, like the influence exerted by the pH of the external feed, concentration of surfactant, concentration of the internal phase, time of emulsification, homogenization speed and mixing time. Lower breakage and greater extraction efficiency (0.83 % and 82.06 %, respectively) were attained at 3.5 pH of the external feed, 4 % (v/v) of the surfactant, 0.1 M of NaOH, 7 min of emulsification time, 5800 rpm of homogenizer speed and 3 minutes of mixing time. From the results of this study, egg yolk emerged as a good green surfactant. Thus, the ELM process holds promise as an effective technology for stripping phenol from aqueous solutions.Ahmed A. MohammedRasha Waleed Al-KhateebPolish Society of Ecological Engineering (PTIE)articleelmphenolgreen surfactantstabilityextractionEnvironmental technology. Sanitary engineeringTD1-1066Environmental sciencesGE1-350ENJournal of Ecological Engineering, Vol 23, Iss 1, Pp 305-314 (2022) |
institution |
DOAJ |
collection |
DOAJ |
language |
EN |
topic |
elm phenol green surfactant stability extraction Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 |
spellingShingle |
elm phenol green surfactant stability extraction Environmental technology. Sanitary engineering TD1-1066 Environmental sciences GE1-350 Ahmed A. Mohammed Rasha Waleed Al-Khateeb Application of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies |
description |
Emulsion Liquid Membrane (ELM) has garnered much attention, for its simple operation and high selectivity for the target solute. For an ELM process to be successful, emulsion stability and formulation of liquid membrane are the two main criteria. This study investigated an ELM formulation to identify a suitable green surfactant over the ordinary ones to reduce the utilization of chemicals. The stability of water-in-oil-in-water (w/o/w) was assessed in the following ways, by altering the concentrations of the egg yolk and NaOH, homogenizer speed, and emulsification time. To ascertain the favorable conditions for phenol extraction, several experiments were performed, adopting the batch process, which included many parameters, like the influence exerted by the pH of the external feed, concentration of surfactant, concentration of the internal phase, time of emulsification, homogenization speed and mixing time. Lower breakage and greater extraction efficiency (0.83 % and 82.06 %, respectively) were attained at 3.5 pH of the external feed, 4 % (v/v) of the surfactant, 0.1 M of NaOH, 7 min of emulsification time, 5800 rpm of homogenizer speed and 3 minutes of mixing time. From the results of this study, egg yolk emerged as a good green surfactant. Thus, the ELM process holds promise as an effective technology for stripping phenol from aqueous solutions. |
format |
article |
author |
Ahmed A. Mohammed Rasha Waleed Al-Khateeb |
author_facet |
Ahmed A. Mohammed Rasha Waleed Al-Khateeb |
author_sort |
Ahmed A. Mohammed |
title |
Application of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies |
title_short |
Application of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies |
title_full |
Application of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies |
title_fullStr |
Application of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies |
title_full_unstemmed |
Application of Emulsion Liquid Membrane Using Green Surfactant for Removing Phenol from Aqueous Solution: Extraction, Stability and Breakage Studies |
title_sort |
application of emulsion liquid membrane using green surfactant for removing phenol from aqueous solution: extraction, stability and breakage studies |
publisher |
Polish Society of Ecological Engineering (PTIE) |
publishDate |
2022 |
url |
https://doaj.org/article/4f1a2a80f6bc4943bf0a990930c00cf5 |
work_keys_str_mv |
AT ahmedamohammed applicationofemulsionliquidmembraneusinggreensurfactantforremovingphenolfromaqueoussolutionextractionstabilityandbreakagestudies AT rashawaleedalkhateeb applicationofemulsionliquidmembraneusinggreensurfactantforremovingphenolfromaqueoussolutionextractionstabilityandbreakagestudies |
_version_ |
1718405115233173504 |