A critical review on heavy metals removal using ionic liquid membranes from the industrial wastewater

S Imdad, RK Dohare - Chemical Engineering and Processing-Process …, 2022 - Elsevier
Toxic heavy metals create several hazardous impacts on the environment and human lives.
Certain heavy metals like Hg, As, Pb, Cr, Cd, Zn, Co, Ni, and many others have been …

A review on promising membrane technology approaches for heavy metal removal from water and wastewater to solve water crisis

M El Batouti, NF Al-Harby, MM Elewa - Water, 2021 - mdpi.com
Due to the impacts of water scarcity, the world is looking at all possible solutions for
decreasing the over-exploitation of finite freshwater resources. Wastewater is one of the …

Modeling and optimization by particle swarm embedded neural network for adsorption of zinc (II) by palm kernel shell based activated carbon from aqueous …

RR Karri, JN Sahu - Journal of environmental management, 2018 - Elsevier
Zn (II) is one the common pollutant among heavy metals found in industrial effluents.
Removal of pollutant from industrial effluents can be accomplished by various techniques …

Process optimization and adsorption modeling using activated carbon derived from palm oil kernel shell for Zn (II) disposal from the aqueous environment using …

RR Karri, JN Sahu - Journal of Molecular Liquids, 2018 - Elsevier
Presence of toxic heavy metals like Zn (II) in an aqueous medium is growing environmental
problem. Researchers are continuously thriving to develop efficient techniques to remove …

Types of bulk liquid membrane and its membrane resistance in heavy metal removal and recovery from wastewater

SH Chang - Desalination and Water Treatment, 2016 - Taylor & Francis
Bulk liquid membrane (BLM) is one of the simplest types of liquid membrane that shows
superior membrane stability but inferior solute fluxes. The inferior solute fluxes of BLM are …

Recent developments on sustainable solvents for emulsion liquid membrane processes

A Kumar, A Thakur, PS Panesar - Journal of Cleaner Production, 2019 - Elsevier
This review article mainly engrossed about the sustainable and innovative uses of greener
solvents (vegetable oils and ionic liquids) during the formulation and preparation of …

Vegetable oil as organic solvent for wastewater treatment in liquid membrane processes

SH Chang - Desalination and Water Treatment, 2014 - Taylor & Francis
Stepping into a green paradigm transition era, research works that promote sustainable
development while still respecting the general environmental concerns are of great interest …

Superiority of liquid membrane-based purification techniques in biodiesel downstream processing

KM Abed, A Hayyan, HF Hizaddin, MA Hashim… - … and Sustainable Energy …, 2025 - Elsevier
Biodiesel, a biodegradable and non-toxic diesel alternative from the esterification and
transesterification processes, is a viable bioenergy option. However, the presence of …

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

RNR Sulaiman, N Jusoh, N Othman, NFM Noah… - Journal of hazardous …, 2019 - Elsevier
A sustainable and stable supported liquid membrane (SLM) extraction of nickel was
developed via impregnation of sustainable liquid membrane in the composite membrane …

Liquid membranes for separation of metal ions from wastewaters

M Rzelewska-Piekut… - Physical Sciences Reviews, 2023 - degruyter.com
The paper reviews application of various liquid membranes (LM), particularly of emulsion
and supported liquid membranes, for metal separation from model and industrial …