Liquid-liquid extraction of black B dye from liquid waste solution using tridodecylamine by Othman, Norasikin, Mili, Norlisa, Wong, Y. M.

“…This study explores the liquid-liquid extraction method to recover or to remove Black B dye from batik industry wastewater using tridodecylamine (TDA) in kerosene. …”

Liquid-liquid extraction of palladium from simulated liquid waste using phosphinic acid as a carrier by Othman, Norasikin, Mohamed Noah, Norul Fatiha, Raja Sulaiman, Raja Norimie, Abdullah, Nurul Ashida, Bachok, Siti Khadijah

“…In this research, the extraction of palladium from simulated aqueous solution using liquid-liquid extraction was studied. The organic phase containing bis(2,4,4-trimethylpentyl) monothiophosphinic acid (Cyanex 302) as a carrier was used. …”
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Development of stable green emulsion liquid membrane process via liquid-liquid extraction to treat real chromium from rinse electroplating wastewater by Mohamed Noah, Norul Fatiha, Jusoh, Norela, Othman, Norasikin, Raja Sulaiman, Raja Norimie, Mohd. Khairul Parker, Nurul Asma

Liquid membrane formulation for removal of kraft lignin from simulated liquid waste solution by Othman, Norasikin, Ooi, Zing Yi, Harruddin, Norlisa

“…This study investigated on development of a liquid membrane formulation for lignin removal from aqueous waste solution. …”

Recovery of basic dye from liquid waste solution using continuous emulsion liquid membrane extractor by Othman, Norasikin, Ooi, Zing Yi, Zailani, Siti Nazrah

Liquid-liquid extraction of silver from silver nitrate solution and photograhic waste - exractant selectivity and capacity by Y., Yuliusman, Mat, Hanapi, Othman, Norasikin

Fundamental aspect of liquid membrane technology by Othman, Norasikin

Removal of chromium (VI) using synergistic liquid–liquid extraction through LIX63/Cyanex 302 system by Raja Sulaiman, Raja Norimie, Othman, Norasikin

“…The use of single carrier system in liquid–liquid extraction (LLE) offers a slow kinetic extraction and low capacity of targeted solute in the organic phase which adversely affects the extraction efficiency. …”

Supported liquid membrane extraction of nickel using stable composite speek/pvdf support impregnated with a sustainable liquid membrane by Raja Sulaiman, Raja Norimie, Jusoh, Norela, Othman, Norasikin, Mohamed Noah, Norul Fatiha, Rosly, Muhammad Bukhari, Abdul Rahman, Hilmi

“…A sustainable and stable supported liquid membrane (SLM) extraction of nickel was developed via impregnation of sustainable liquid membrane in the composite membrane support consisting of polyvinylidene fluoride (PVDF) and sulfonated poly (ether ether ketone) (SPEEK). …”

Liquid membrane extraction of silver from photographic waste by Mat, Hanapi, Othman, Norasikin

“…In this study, an attempt was made to remove the silver selectively from selected semiconductor waste using leaching, precipitation and liquid-liquid extraction processes. From the characterization study, it was found that the semiconductor waste contains 5.92 % of silver which mostly existed in the form of Ag and AgCl compounds. …”
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Liquid membrane component selection for succinic acid extraction by Nasruddin, Nur Alina, Othman, Norasikin, Idris, Ani, Jusoh, Norela

“…One of the promising methods is emulsion liquid membrane (ELM) process. In this study, ELM system will be developed to recover succinic acid from a simulated succinic acid fermentation broth through the selection of liquid membrane component using liquid-liquid extraction method. …”
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Emulsion liquid membrane technology in organic acid purification by Jusoh, Norela, Othman, Norasikin, Nasruddin, Nur Alina

“…The steps include liquid membrane formulation, ELM stability and ELM extraction of succinic acid. …”

Selective extraction of palladium from simulated liquid waste solution by emulsion liquid membrane process using D2EHPA as a mobile carrier by Othman, Norasikin, Mohamed Noah, Norul Fatiha, Harruddin, Norlisa, Abdullah, Nurul Ashida, Bachok, Siti Khadijah

“…Liquid semiconductor waste has become a serious problem to the environment due to the toxicity of heavy metals in the wastewater. …”

Removal of phenol from wastewater by supported liquid membrane process by Othman, Norasikin, Ling, Chui Heng, Mohamed Noah, Norul Fatiha, Ooi, Zing Yi, Jusoh, Norela, Nasruddin, Nur Alina, Ali, Nora'aini, Hamzah, Sofiah

“…In this research, kerosene and palm oil liquid membranes were used as liquid membrane phase, aqueous phenol as the feed phase and aqueous sodium hydroxide as the stripping phase. …”

Stability analysis of water in oil emulsion in liquid membrane process by Othman, Norasikin, Sadikin, Aziatul Niza, Malini, Hemah

“…Emulsion liquid membrane (ELM) is one of promising technique in separation process. …”
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Recovery of synthetic dye red 3BS from simulated wastewater using supported liquid membrane process containing immobilized kerosene-tridodecylamine liquid membrane by Othman, Norasikin, Harruddin, Norlisa, Mohamed Noah, Norul Fatiha, Raja Sulaiman, Raja Norimie, Zing, Yi Ooi, Jusoh, Norela W. C., Nasruddin, Nur Alina, Rashid, Roslina, Ali, Nora'aini, Sadikin, Aziatul Niza

“…In this work, Red 3BS reactive dye was separated using supported liquid membrane process. Commercial polypropylene (PP) membrane was used as a support of kerosene-tridodecylamine liquid membrane. …”

Prediction of zinc extraction using facilitated emulsion liquid membrane model by Mohamed Noah, Norul Fatiha, Othman, Norasikin, Binanga, Hakim

“…This study presents the modelling of zinc extraction facilitated by emulsion liquid membrane (ELM). The previous model by Ooi (2015) was extended and modified in accordance with the present research objectives and scope for prediction of Zinc extraction. …”
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Liquid Membrane Technology For Precious Metals Recovery From Industrial Waste by Othman, Norasikin, Goto, Masahiro, Mat, Hanapi

“…The advantages and drawbacks of the liquid membrane technology and the future research direction are also included.…”
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Parameter study of liqnosulfonate extraction using supported liquid membrane process by Othman, Norasikin

Characterization of liquid pineapple waste as carbon source for production of succinic acid by Jusoh, Norela, Othman, Norasikin, Idris, Ani, Nasruddin, Alina

“…Pineapple cannery produces large amount of solid and liquid waste. The disposal of waste without an appropriate treatment can cause a great environmental pollution. …”
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