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Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system

Currently, an extractive green palm oil-based emulsion liquid membrane (ELM) has been used for simultaneous extraction and enrichment of Reactive Red 3BS from simulated synthetic dye wastewater. The ELM consists of two main phases, which are organic liquid membrane (LM) and stripping solution. Durin...

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Main Authors: Othman, Norasikin, Raja Sulaiman, Raja Norimie, Abdul Rahman, Hilmi, Mohamed Noah, Norul Fatiha, Jusoh, Norela, Idroas, Mariani
Format: Article
Published: Taylor and Francis Ltd. 2019
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TP Chemical technology
Online Access:http://eprints.utm.my/id/eprint/87479/
http://dx.doi.org/10.1080/09593330.2018.1424258
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spelling my.utm.874792020-11-08T04:05:04Z http://eprints.utm.my/id/eprint/87479/ Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system Othman, Norasikin Raja Sulaiman, Raja Norimie Abdul Rahman, Hilmi Mohamed Noah, Norul Fatiha Jusoh, Norela Idroas, Mariani TP Chemical technology Currently, an extractive green palm oil-based emulsion liquid membrane (ELM) has been used for simultaneous extraction and enrichment of Reactive Red 3BS from simulated synthetic dye wastewater. The ELM consists of two main phases, which are organic liquid membrane (LM) and stripping solution. During the extraction process, the ELM was dispersed into the simulated synthetic dye wastewater containing the Reactive Red 3BS complexes. The organic LM contains tridodecylamine (TDA), Sorbitan Monooleate (Span 80) and palm oil as a carrier, surfactant and diluent, respectively. The sodium bicarbonate (NaHCO3) was used as stripping solution for the enrichment process. Several important parameters that affected the simultaneous extraction and enrichment of Reactive Red 3BS, such as carrier and stripping agent concentrations, extraction time and treat ratio, were investigated. The results showed that almost 90% of Reactive Red 3BS ions were successfully extracted with 10 times enrichment in the stripping phase at the optimum conditions of 0.2 M TDA, 0.1 M NaHCO3, 5 min of extraction time and 1:5 of treat ratio. Hence, it can be concluded that palm oil possesses a high potential as green diluent in future technology, especially in ELM process for the removal and recovery of Reactive Red 3BS from synthetic dye wastewater. Taylor and Francis Ltd. 2019-05-12 Article PeerReviewed Othman, Norasikin and Raja Sulaiman, Raja Norimie and Abdul Rahman, Hilmi and Mohamed Noah, Norul Fatiha and Jusoh, Norela and Idroas, Mariani (2019) Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system. Environmental Technology (United Kingdom), 40 (11). pp. 1476-1484. ISSN 0959-3330 http://dx.doi.org/10.1080/09593330.2018.1424258 DOI:10.1080/09593330.2018.1424258
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TP Chemical technology
spellingShingle TP Chemical technology
Othman, Norasikin
Raja Sulaiman, Raja Norimie
Abdul Rahman, Hilmi
Mohamed Noah, Norul Fatiha
Jusoh, Norela
Idroas, Mariani
Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system
description Currently, an extractive green palm oil-based emulsion liquid membrane (ELM) has been used for simultaneous extraction and enrichment of Reactive Red 3BS from simulated synthetic dye wastewater. The ELM consists of two main phases, which are organic liquid membrane (LM) and stripping solution. During the extraction process, the ELM was dispersed into the simulated synthetic dye wastewater containing the Reactive Red 3BS complexes. The organic LM contains tridodecylamine (TDA), Sorbitan Monooleate (Span 80) and palm oil as a carrier, surfactant and diluent, respectively. The sodium bicarbonate (NaHCO3) was used as stripping solution for the enrichment process. Several important parameters that affected the simultaneous extraction and enrichment of Reactive Red 3BS, such as carrier and stripping agent concentrations, extraction time and treat ratio, were investigated. The results showed that almost 90% of Reactive Red 3BS ions were successfully extracted with 10 times enrichment in the stripping phase at the optimum conditions of 0.2 M TDA, 0.1 M NaHCO3, 5 min of extraction time and 1:5 of treat ratio. Hence, it can be concluded that palm oil possesses a high potential as green diluent in future technology, especially in ELM process for the removal and recovery of Reactive Red 3BS from synthetic dye wastewater.
format Article
author Othman, Norasikin
Raja Sulaiman, Raja Norimie
Abdul Rahman, Hilmi
Mohamed Noah, Norul Fatiha
Jusoh, Norela
Idroas, Mariani
author_facet Othman, Norasikin
Raja Sulaiman, Raja Norimie
Abdul Rahman, Hilmi
Mohamed Noah, Norul Fatiha
Jusoh, Norela
Idroas, Mariani
author_sort Othman, Norasikin
title Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system
title_short Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system
title_full Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system
title_fullStr Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system
title_full_unstemmed Simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system
title_sort simultaneous extraction and enrichment of reactive dye using green emulsion liquid membrane system
publisher Taylor and Francis Ltd.
publishDate 2019
url http://eprints.utm.my/id/eprint/87479/
http://dx.doi.org/10.1080/09593330.2018.1424258
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score 13.211869

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