Heavy metal remediation of aqueous streams is of special concern due to recalcitrant and
persistency of heavy metals in environment. Conventional treatment technologies for the …

Adsorption has been proved to be an excellent way to treat industrial waste effluents,
offering significant advantages like the low-cost, availability, profitability, easy of operation …

Hydrogels are crosslinked polymer networks that can absorb a huge amount of water. The
present review aims to give an overview of hydrogels based on starch and their various …

World orange production is estimated at 60 million tons per annum, while the annual
production of orange peel waste is 32 million tons. According to available data, the …

Sunflower pith (SP), a vast agricultural waste is herein used as a precursor material for
highly porous low density activated carbon production. Porosity and flake-like microstructure …

The present paper on the supported liquid membrane (SLM) deals with the general
principles and applications, followed by the uphill transportation characteristic of SLM. The …

Biosorption of Pb2+ from aqueous solution by biomass prepared from Moringa oleifera bark
(MOB), an agricultural solid waste has been studied. Parameters that influence the …

Recent years have seen explosive growth in research concerning the use of cellulosic
materials, either in their as-recieved state or as modified products, for the removal of heavy …

In recent years, faced with the improvement of environmental quality problems, cellulose
and cellulose-based (nano) composites have attracted great attention as adsorbents. In this …

Many types of lignocellulosic biomass show effective binding of toxic heavy metals from
industrial and environmental effluents. Biosorption is an emerging option for conventional …