Pb (II) biosorption on Posidonia oceanica biomass
Posidonia oceanica leaves have been pre-treated with HCl solutions to elaborate a
biosorbent that was carried out for Pb (II) sorption at pH 4 and pH 5. The sorption of Pb (II) …
biosorbent that was carried out for Pb (II) sorption at pH 4 and pH 5. The sorption of Pb (II) …
Solid phase extraction, separation and preconcentration of rare elements thorium (IV), uranium (VI), zirconium (IV), cerium (IV) and chromium (III) amid several other …
The present work reports the systematic studies on extraction, separation and
preconcentration of Th (IV), U (VI), Zr (IV), Ce (IV) and Cr (III) amid several other foreign ions …
preconcentration of Th (IV), U (VI), Zr (IV), Ce (IV) and Cr (III) amid several other foreign ions …
Combined cation-exchange and solid phase extraction for the selective separation and preconcentration of zinc, copper, cadmium, mercury and cobalt among others …
M Chatterjee, B Srivastava, MK Barman… - … of Chromatography A, 2016 - Elsevier
A facile synthesis of an ion exchange material (FSG–PAN) has been achieved by
functionalizing silica gel with an azo-dye. Its composition and structure are well assessed by …
functionalizing silica gel with an azo-dye. Its composition and structure are well assessed by …
Metal recovery, separation and/or pre-concentration
Metals are essential for the existence of life. Due to their chemical, physical, electrical and
mechanical properties, they found a large number of applications, their use being …
mechanical properties, they found a large number of applications, their use being …
Combined cation-exchange and extraction chromatographic method of preconcentration and concomitant separation of bismuth (III) with high molecular mass liquid …
B Mandal, N Ghosh - Journal of hazardous materials, 2010 - Elsevier
A selective method has been developed for the extraction chromatographic separation of
BiIII with Versatic 10 coated on silanized silica gel (SSG). BiIII has been quantitatively …
BiIII with Versatic 10 coated on silanized silica gel (SSG). BiIII has been quantitatively …
Simultaneous extraction and stripping of lead ions via a hollow fiber supported liquid membrane: Experiment and modeling
S Suren, U Pancharoen, S Kheawhom - Journal of Industrial and …, 2014 - Elsevier
An investigation on the separation of Pb (II) from synthetic wastewater via a hollow fiber
supported liquid membrane (HFSLM) and its model is presented. Maximum percentages of …
supported liquid membrane (HFSLM) and its model is presented. Maximum percentages of …
Characterization and density functional theory optimization of a simultaneous binder (FSG-XO) of two different species exploiting HOMO–LUMO levels …
MK Barman, M Chatterjee, B Srivastava… - Journal of Chemical & …, 2015 - ACS Publications
A cost-time effective mesoporous ion-exchange material (FSG-XO) has been synthesized by
immobilizing xylenol orange on functionalized silica gel. Its spatially separated highest …
immobilizing xylenol orange on functionalized silica gel. Its spatially separated highest …
n-Capric acid-anchored silanized silica gel: its application to sample clean-up of Th (IV) sorbed as a dinuclear species in quantified H-bonded dimeric metal-trapping …
The selective separation, preconcentration and recovery of Th (IV) from aqueous solutions
were investigated using reusable (> 800 cycles@ 95% recovery) silanized silica gel …
were investigated using reusable (> 800 cycles@ 95% recovery) silanized silica gel …
Solid-phase extraction, separation and preconcentration of titanium (IV) with SSG-V10 from some other toxic cations: a molecular interpretation supported by DFT
MK Barman, B Srivastava, M Chatterjee, B Mandal - RSC Advances, 2014 - pubs.rsc.org
The present work reports the separation and preconcentration of titanium (IV) with
functionalized silica gel (SSG-V10). A density functional theory (DFT) calculation has been …
functionalized silica gel (SSG-V10). A density functional theory (DFT) calculation has been …
Kinetic study of an effective Pb (II) transport through a bulk liquid membrane containing calix [6] arene hexaester derivative as a carrier
FT Minhas, IB Solangi, S Memon… - Separation Science and …, 2010 - Taylor & Francis
The article describes transport of Pb (II) through bulk liquid membrane (BLM) containing
calix [6] arene hexaester derivative (1) as a carrier. The effect of various parameters such as …
calix [6] arene hexaester derivative (1) as a carrier. The effect of various parameters such as …