Journal ArticleDOI
Pseudo-second order model for sorption processes
Yuh-Shan Ho,Gordon McKay +1 more
TLDR
In this paper, a literature review of the use of sorbents and biosorbents to treat polluted aqueous effluents containing dyes:organics or metal ions has been conducted.About:
This article is published in Process Biochemistry.The article was published on 1999-07-01. It has received 13746 citations till now. The article focuses on the topics: Sorption.read more
Citations
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Potential use of alkaline treated algae waste biomass as sustainable biosorbent for clean recovery of cadmium(II) from aqueous media: batch and column studies
Dumitru Bulgariu,Laura Bulgariu +1 more
TL;DR: In this article, the effect of initial cadmium(II) concentration and contact time was studied in optimal experimental conditions (pH of 5.0, 8 g biomass·L−1).
Journal ArticleDOI
Adsorptive remediation of hexavalent chromium from synthetic wastewater by a natural and ZnCl2 activated Sterculia guttata shell
S. Rangabhashiyam,N. Selvaraju +1 more
TL;DR: In this paper, the results of the adaption of Sterculia guttata shell waste (RSGS) and ZnCl 2 activated S. gutts waste (ASGS) were analyzed on the basis of pseudo-first order, pseudo-second order, intra-particle diffusion and Boyd models.
Journal ArticleDOI
Magnetic ferrite nanoparticle–alginate composite: Synthesis, characterization and binary system dye removal
TL;DR: In this article, a magnetic ferrite nanoparticle (nickle-zinc ferrite) (MFN) alginate composite was synthesized and characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM) and Fourier transform infra-red (FTIR).
Journal ArticleDOI
Equilibrium isotherms, kinetics, and thermodynamics studies for congo red adsorption using calcium alginate beads impregnated with nano-goethite
TL;DR: Results show that the adsorption process was endothermic and favoured at high temperature and the best desorbing agent was 0.1M NaOH with an efficiency of 94% recovery.
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Comparative studies on removal of Congo red by native and modified mycelial pellets of Trametes versicolor in various reactor modes.
TL;DR: Studies on pH effect and desorption show that chemisorption seems to play a major role in the adsorption process and Utilization of autoclaved biomass is much safer as it does not pose any threat to environment.
References
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Journal ArticleDOI
The exchange adsorption of ions from aqueous solutions by organic zeolites; kinetics.
Journal ArticleDOI
Application of Elovich equation to the kinetics of phosphate release and sorption in soils.
S. H. Chien,W. R. Clayton +1 more
Book
Kinetics of Soil Chemical Processes
TL;DR: The application of chemical kinetics to soil systems is discussed in this paper, where the authors present a model of Inorganic and Organic Reactions in Soils, as well as the mechanisms of Rapid Reactions on Soil Constituents using Relaxation Methods.