A comprehensive review on sources, analysis and toxicity of environmental pollutants and its removal methods from water environment
A Saravanan, PS Kumar, RV Hemavathy… - Science of The Total …, 2022 - Elsevier
Natural and human anthropogenic activities increase the concentration of the toxic pollutant
in the water environment; they could cause harmful effects even in their lower concentration …
in the water environment; they could cause harmful effects even in their lower concentration …
[HTML][HTML] Influence of inorganic acid modification on Cr (VI) adsorption performance and the physicochemical properties of activated carbon
Macadamia activated carbon (MAC) was impregnated with different concentrations of
sulphuric or phosphoric or nitric acid ranging from 20 to 60% v/v and heated in a muffle …
sulphuric or phosphoric or nitric acid ranging from 20 to 60% v/v and heated in a muffle …
Green fabrication of bentonite/chitosan@ cobalt oxide composite (BE/CH@ Co) of enhanced adsorption and advanced oxidation removal of Congo red dye and Cr (VI …
MR Abukhadra, A Adlii, BM Bakry - International journal of biological …, 2019 - Elsevier
Bentonite/chitosan composite supported by green fabricated Co 3 O 4 was successfully
synthesized and its physicochemical properties were investigated utilizing several analytic …
synthesized and its physicochemical properties were investigated utilizing several analytic …
Adsorption of crystal violet from aqueous solution onto NaOH-modified rice husk
S Chakraborty, S Chowdhury, PD Saha - Carbohydrate Polymers, 2011 - Elsevier
In this study, equilibrium, kinetics and thermodynamics of Crystal Violet (CV) adsorption onto
NaOH-modified rice husk (NMRH) was investigated. Experiments were carried out as …
NaOH-modified rice husk (NMRH) was investigated. Experiments were carried out as …
Sea shell powder as a new adsorbent to remove Basic Green 4 (Malachite Green) from aqueous solutions: Equilibrium, kinetic and thermodynamic studies
S Chowdhury, P Saha - Chemical Engineering Journal, 2010 - Elsevier
In this work the feasibility of employing sea shell powder to remove Basic Green 4 (BG 4), a
cationic dye from its aqueous solutions was investigated. Parameters that influence the …
cationic dye from its aqueous solutions was investigated. Parameters that influence the …
Modeling of microwave-assisted extraction of natural dye from seeds of Bixa orellana (Annatto) using response surface methodology (RSM) and artificial neural …
K Sinha, S Chowdhury, PD Saha, S Datta - Industrial Crops and Products, 2013 - Elsevier
With ever increasing demand for eco-friendly, non-toxic colorants, dyes derived from natural
sources have emerged as a potential alternative to relatively toxic synthetic dyes. In the …
sources have emerged as a potential alternative to relatively toxic synthetic dyes. In the …
Adsorption removal of safranin dye contaminants from water using various types of natural zeolite
MR Abukhadra, AS Mohamed - Silicon, 2019 - Springer
The presented study involved detail investigation for the adsorption properties of three types
of natural zeolite (heulandite, clinoptilolite, and phillipsite). The studied zeolite samples were …
of natural zeolite (heulandite, clinoptilolite, and phillipsite). The studied zeolite samples were …
[HTML][HTML] Equilibrium, kinetic and diffusion mechanism of Cr (VI) adsorption onto activated carbon derived from wood apple shell
KM Doke, EM Khan - Arabian journal of chemistry, 2017 - Elsevier
In the present investigation, adsorbent activated charcoal was prepared from wood apple
shell by chemical activation and used for Cr (VI) removal from aqueous solutions. Powdered …
shell by chemical activation and used for Cr (VI) removal from aqueous solutions. Powdered …
Effective decontamination of phosphate and ammonium utilizing novel muscovite/phillipsite composite; equilibrium investigation and realistic application
MR Abukhadra, M Mostafa - Science of the Total Environment, 2019 - Elsevier
Novel muscovite/synthetic zeolitic phillipsite composite (Mu/Ph) was synthesized and
inspected by different analytical techniques as a hybrid product of enhanced …
inspected by different analytical techniques as a hybrid product of enhanced …
Application of response surface methodology for preparation of low-cost adsorbent from citrus fruit peel and for removal of methylene blue
A low-cost adsorbent has been prepared by carbonizing citrus fruit peel using o-phosphoric
acid as an activating agent and investigation has been made to explore the possibility of this …
acid as an activating agent and investigation has been made to explore the possibility of this …