Developing convective–dispersive transport model to characterize fixed-bed adsorption of lead (II) over activated tea waste biosorbent

M Danish, KB Ansari, M Danish, NA Khan… - Biomass Conversion …, 2022 - Springer
This work describes the simulation of the continuous lead adsorption over a fixed bed of
activated tea waste (or biosorbent) through a convective–dispersive model. Model capturing …

Competitive sorption of Cu (II) and Ni (II) ions from aqueous solutions: Kinetics, thermodynamics and desorption studies

M Kapur, MK Mondal - Journal of the Taiwan Institute of Chemical …, 2014 - Elsevier
Extensive study has been done in the context of single metal adsorption from aqueous
solutions but the present study approaches the simultaneous sorption of metal ions. Aim of …

[HTML][HTML] An assessment of the lignocellulose-based biosorbents in removing Cr (VI) from contaminated water: A critical review

P Basnet, D Gyawali, KN Ghimire, H Paudyal - Results in Chemistry, 2022 - Elsevier
Increasing industrialization and urbanization potentially enhance the uses of Cr (VI)
compounds in electroplating, corrosion inhibition, tanning, printing, and dyeing, from where …

Neodymium recovery by chitosan/iron (III) hydroxide [ChiFer (III)] sorbent material: Batch and column systems

H Demey, B Lapo, M Ruiz, A Fortuny, M Marchand… - Polymers, 2018 - mdpi.com
A low cost composite material was synthesized for neodymium recovery from dilute aqueous
solutions. The in-situ production of the composite containing chitosan and iron (III) hydroxide …

A reverse osmosis process to recover and recycle trivalent chromium from electroplating wastewater

R Engstler, J Reipert, S Karimi, JL Vukušić, F Heinzler… - Membranes, 2022 - mdpi.com
Electroplating generates high volumes of rinse water that is contaminated with heavy metals.
This study presents an approach for direct metal recovery and recycling from simulated rinse …

Efficient removal of chromate at wide range of pH values by β-FeC2O4· 2H2O with an amplified Kirkendall effect

P He, Y Mu, L Zheng, Q Yu, Y Chen, JP Zou… - Chemical Engineering …, 2022 - Elsevier
In this study, we investigated the chromate (Cr (VI)) removal from the simulated wastewater
by β-FeC 2 O 4· 2H 2 O, the maximum Cr (VI) removal capacity of β-FeC 2 O 4· 2H 2 O was …

Adsorption of chromium by functionalized metal organic frameworks from aqueous solution

X Xiao, Y Deng, J Xue, Y Gao - Environmental Technology, 2021 - Taylor & Francis
Based on Cu-BTC metal-organic framework, thiol-functionalized and amino functionalized
materials were prepared by the modified Stöber method. Then, the Cu3 (BTC) 2 and the …

Batch and column adsorption of cations, oxyanions and dyes on a magnetite modified cellulose-based membrane

J Perendija, ZS Veličković, I Cvijetić, JD Rusmirović… - Cellulose, 2020 - Springer
An optimized method is presented to make magnetite (MG) modified cellulose membrane
(Cell-MG) from 3-aminopropyltriethoxysilane and diethylenetriaminepentaacetic acid …

Lime treatment of wastewater in a plywood industry to achieve the zero liquid discharge

H Prasad, RK Lohchab, B Singh, A Nain… - Journal of Cleaner …, 2019 - Elsevier
The plywood manufacturing process involves debarking of log, peeling and pressing of
ribbons of wood after glueing with proper resin, trimming, sanding and finishing. Washings …

Pyrite cinder as an effective Fenton-like catalyst for the degradation of reactive azo dye: Effects of process parameters and complete effluent characterization

D Kerkez, M Bečelić-Tomin, V Gvoić, AK Mandić… - Catalysts, 2023 - mdpi.com
This research investigates the potential use of pyrite cinder (PC) as an efficient Fenton-like
catalyst for the removal of the reactive azo dye Reactive Red 120 (RR120) from aqueous …