Supported liquid membrane extraction of nickel using stable composite SPEEK/PVDF support impregnated with a sustainable liquid membrane

Sulaiman, Raja Norimie Raja; Jusoh, Norela; Othman, Norasikin; Noah, Norul Fatiha Mohamed; Rosly, Muhammad Bukhari; Rahman, Hasimah Abdul

doi:10.1016/j.jhazmat.2019.120895

Cited by 22 publications

(5 citation statements)

References 43 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…( 18)-( 20), the arsenic removal capacity per dissolved iron anode can also be written as represented in Eq. (20).…”

Section: Arsenic Removal By Electrocoagulationmentioning

confidence: 99%

“…Multicomponent separation by the SLM process is an added advantage that led to extensive research works done by Chakrabarty et al [17], Bhatluri et al [18], and Mondal et al [19] for simultaneous separation of mercury and lignosulfonate, cadmium and lead, nickel and zinc, respectively. Extraction of nickel through SLM has also been carried out by Sulaiman et al [20,21].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Hybrid Technique for Removal of Arsenic from Drinking Water

et al. 2022

View full text Add to dashboard Cite

Amalgamation of a supported liquid membrane (SLM) and electrocoagulation are carried out to remove As(III) and As(V) from drinking water to achieve a high treatment efficiency. The process is based on uphill transport of arsenic ions against their concentration gradients across phases and has the advantage of simultaneous extraction and recovery followed by electrocoagulation of arsenic. The aim of the process is selective separation of arsenic from drinking water and to reduce its concentration below 10 ppb. An iron‐arsenic precipitate is obtained by using an iron anode and the said precipitate is a value‐added saleable product. Various adsorption isotherms are evaluated to understand the removal mechanism of arsenic by the formation of iron‐arsenic precipitates. The Freundlich isotherm and Dubinin‐Radushkevich model are found to fit well with the adsorption data of the removal of arsenic ions.

show abstract

“…( 18)-( 20), the arsenic removal capacity per dissolved iron anode can also be written as represented in Eq. (20).…”

Section: Arsenic Removal By Electrocoagulationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Hybrid Technique for Removal of Arsenic from Drinking Water

et al. 2022

View full text Add to dashboard Cite

show abstract

“…SLMs have been extensively used for the recovery of metals from industrial process streams. Several authors have reported the recovery of metal and anions such as copper, zinc, nickel, Cr (VI), Hg, and cadmium through liquid membrane contactors [15][16][17][18].…”

Section: Introductionmentioning

confidence: 99%

“…Diclofenac([2-(2,6-Dichloroanilino)phenyl]aceticacid) and ibuprofen (methylpropyl)phenyl)propanoic acid) are typical representatives of analgesic non-steroidal anti-inflammatory pharmaceutical compounds (NSAIDs).these types of drugs are easily accessible and sold over the counter [19].Traces of diclofenac are found in the effluent of water and was listed in the European first watch substances list [23] and for ibuprofen was found in sewage treatment plants effluents and surface water at concentrations ranging from 600 to 85,000 ng/L in parts of Europe, Canada, and USA [9,[13][14][15][16][17][18][19][20][21][22][23]. In addition to anti-inflammatory, the emergence of psychiatric drugs in drinking water has garnered a lot of scientific interest, particularly with regard to the effects of longterm exposure.…”

Section: Introductionmentioning

confidence: 99%

Supported Liquid Membranes for the Removal of Pharmaceuticals from Aqueous Solutions

Farah,

Giralt,

Stüber,

et al. 2022

SSRN Journal

View full text Add to dashboard Cite

“…Then, SLM prepared is placed between an aqueous feed and receiving phase, assuring the selective transport of the metals from one phase to another. Sustainable liquid membranes can be prepared by selecting an appropriate solvent phase embedded in the membrane, which could also help to provide a SLM with higher stability [38], [39]. The high viscosity of the ILs ensures higher capillary forces [40], which prevent them from being washed from the pores of the membrane.…”

Section: Introductionmentioning

confidence: 99%