Journal ArticleDOI
Cr(VI) removal from aqueous solution using green adsorbents in continuous bed column – statistical and GA-ANN hybrid modelling
Reads0
Chats0
TLDR
In this article, a study was performed in fixed bed downflow columns at multiple flow rates, bed depths, and influent concentrations for Cr(VI) elimination using the above green adsorbents.About:
This article is published in Chemical Engineering Science.The article was published on 2020-11-23. It has received 39 citations till now.read more
Citations
More filters
Journal ArticleDOI
Adsorptive removal of Pb(II) ion on Arachis hypogaea’s shell: Batch Experiments, statistical, and GA modeling
A. Das,Nirjhar Bar,S. Das +2 more
Journal ArticleDOI
An overview of forest residues as promising low-cost adsorbents
Yasmin Vieira,Juliana M.N. dos Santos,Jordana Georgin,Marcos L.S. Oliveira,Diana Pinto,Guilherme Luiz Dotto +5 more
TL;DR: In this paper, the utilization of wooden forestry residues for preparing low-cost adsorbents is discussed, and several types of wood forestry residues are used as alternative low cost adorbents.
Journal ArticleDOI
Adsorptive removal of toxic malachite green from its aqueous solution by Bambusa Vulgaris Leaves and its acid-treated form : DFT, MPR and GA modeling
TL;DR: In this paper , the adsorption study was executed under the variation of different experimental conditions like pH, biosorbent dosage, contact time, and the temperature on the MG and the results showed that different functional groups of cellulose, hemicellulose and lignin are involved in MG elimination.
Journal ArticleDOI
Terminal settling velocity for binary irregularly shaped particle mixture from fluidization study: experiment, empirical correlation, and GA-ANN modeling
TL;DR: In this article , a simple correlation was proposed to estimate the terminal settling velocity (TSV) for a binary mixture of irregular-shaped particles compared with the previously reported correlation in literature.
Journal ArticleDOI
Prediction of batch sorption of barium and strontium from saline water.
B.S. Reddy,A.K. Maurya,Sathishkumar V E,P.L. Narayana,M.H. Reddy,Alaa Baazeem,Kwon-Koo Cho,N.S. Reddy +7 more
TL;DR: In this paper, an artificial neural network (ANN) model was used to explore the correlation between process variables and sorption responses, which is more accurate than that of existing kinetic and isotherm equations in assessing barium and strontium removal with adj R2 values of 0.994 and 0.991, respectively.
References
More filters
Journal ArticleDOI
Heavy metal adsorbents prepared from the modification of cellulose : A review
TL;DR: The heavy metal adsorption capacities for these modified cellulose materials were found to be significant and levels of uptake were comparable, in many instances, to both other naturally occurring adsorbent materials and commercial ion exchange type resins.
Journal ArticleDOI
Some aspects of the behavior of charcoal with respect to chlorine.1
G. S. Bohart,E. Q. Adams +1 more
Journal ArticleDOI
Application of gas adsorption kinetics. I. A theoretical model for respirator cartridge service life.
Young Hee Yoon,James H. Nelson +1 more
TL;DR: A new theoretical model addressing the adsorption and breakthrough of contaminant vapors or gases with respect to solid sorbents is developed, less complicated and easier to apply to practical industrial hygiene problems than theories developed previously.
Journal ArticleDOI
Bioadsorbents for remediation of heavy metals: Current status and their future prospects
TL;DR: In this article, the authors make in-depth analyses of the various aspects of the biosorption technology, staring from the various biosorbents used till date and the various factors affecting the process.
Journal ArticleDOI
Study of the Sorption of Divalent Metal Ions on to Peat
TL;DR: In this paper, a pseudo-second order rate equation describing the kinetics of sorption of divalent metal ions on to sphagnum moss peat at various initial metal ion concentrations and peat doses has been developed.