Optimization of extraction parameters of cationic dye using emulsified liquid  membrane process. Application of Box-Behnken design

dc.contributor.author	BENDEBANE Salima
dc.date.accessioned	2025-09-08T09:33:05Z
dc.date.available	2025-09-08T09:33:05Z
dc.date.issued	2022
dc.description	International Journal of Chemistry and Technology. 2022, 6 (1), 1- 6 DOI: http://dx.doi.org/10.32571/ijct.986667
dc.description.abstract	Cationic dye (Methylene blue) was extracted from wastewater by using emulsified liquid membrane process. The membrane is composed of two phases: organic and aqueous. D2EHPA, SPAN 80, and acid are the composition of the aqueous phase, however, the fuel oil represents the organic phase. The effect of different parameters such as the initial concentration of cationic dye (MB), the addition of salt (KCl/ NaCl/ Na2SO4), acid (HCl/ H2SO4/H3PO4) and the extractant concentration (10, 30 and 50 ppm) was examined using Box-Behnken design. The optimization of the extraction has been shown that the extraction efficiency reach100% for the following optimum operating conditions: 30 ppm for the initial concentration of [BM]0, 10%w for the extracting (D2EHPA) with the presence of Na2SO4 and H2SO4. It can be said that the ELM method is efficient for the removal of methylene bleu
dc.identifier.issn	2602-277X
dc.identifier.uri	http://dspace.ensti-annaba.dz:4000/handle/123456789/743
dc.language.iso	en
dc.publisher	International Journal of Chemistry and Technology
dc.title	Optimization of extraction parameters of cationic dye using emulsified liquid membrane process. Application of Box-Behnken design
dc.type	Article

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