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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Application of isotherm, kinetic and thermodynamic models for the adsorption of nitrate ions on graphene from aqueous solution
TL;DR: In this paper, a systematic study of the adsorption process was performed by varying pH, ionic strength, and temperature, and the experimental results showed that graphene is an excellent nitrate (NO 3 − ) adsorbent with a capacity of up to 89.97% at an initial NO 3 − concentration of 500 mg/L and temperature of 303 K.
Journal ArticleDOI
A comparative study of linear and non-linear regression analysis for ammonium exchange by clinoptilolite zeolite
TL;DR: Ammonium ion exchange from aqueous solution using clinoptilolite zeolite was investigated at laboratory scale and non-linear regression methods were compared to determine the best fitting of isotherm and kinetic model to experimental data.
Journal ArticleDOI
Preparation of a novel graphene oxide/Fe-Mn composite and its application for aqueous Hg(II) removal.
Jingcshun Tang,Jingcshun Tang,Yao Huang,Yanyan Gong,Yanyan Gong,Honghong Lyu,Qilin Wang,Jianli Ma +7 more
TL;DR: GO/Fe-Mn greatly reduced the bioavailability of mercury to wheat and rice, even promoted the seedling growth, and suggests that GO/Fe/Mn can be used as an effective and environmental-friendly adsorbent in heavy metal remediation.
Journal ArticleDOI
Sorption of Cd(II) and Se(IV) from aqueous solution using modified rice husk.
TL;DR: Physicochemical tests showed an increase in sorbent acidity, cation exchange capacity and surface functionality after the reaction with acidified Se(IV) indicating that oxidation processes took place on the sorbent surface, and no changes in physicochemical tests were found after Cd(II) sorption indicating the absence of redox processes.
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Bioinspired 2D-Carbon Flakes and Fe3O4 Nanoparticles Composite for Arsenite Removal
TL;DR: This study indicated that Fe3O4@2D-CF composites can be used for practical applications as a global economic material for future generations.
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.