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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Adsorption of Copper (II) onto activated carbons from sewage sludge by microwave-induced phosphoric acid and zinc chloride activation
Xuejiang Wang,Xia Liang,Yin Wang,Xin Wang,Mian Liu,Daqiang Yin,Siqing Xia,Jianfu Zhao,Yalei Zhang +8 more
TL;DR: In this paper, the effectiveness of the carbons prepared in adsorption of Cu(II) has been studied as a function of pH, agitation time and temperature, and the results showed that the adaption was maximal at about pH 5.0.
Journal ArticleDOI
Kinetics and isotherms of Neutral Red adsorption on peanut husk.
TL;DR: The results indicated that the Toth and Langmuir models provided the best correlation of the experimental data and it was implied that peanut husk may be suitable as adsorbent material for adsorption of NR from aqueous solutions.
Journal ArticleDOI
Lanthanum-doped ordered mesoporous hollow silica spheres as novel adsorbents for efficient phosphate removal
TL;DR: In this article, Lanthanum-doped ordered mesoporous hollow silica spheres were fabricated and utilized as phosphate adsorbents for the first time, which exhibited spherical shapes with macropores in the center and ordered 2D hexagonal mesopore in the shell.
Journal ArticleDOI
Adsorption of Amido Black 10B from aqueous solution using polyaniline/SiO2 nanocomposite: Experimental investigation and artificial neural network modeling.
Marjan Tanzifi,Mohammad Tavakkoli Yaraki,Mohammad Tavakkoli Yaraki,Asieh Dehghani Kiadehi,Seyyed Hossein Hosseini,Martin Olazar,Arvind Kumar Bharti,Shilpi Agarwal,Vinod Kumar Gupta,Atefeh Kazemi +9 more
TL;DR: Thermodynamic studies revealed that the adsorption of Amido Black 10B onto Polyaniline/SiO2 nanocomposite was endothermic, and evidenced that the ANN model could estimate the behavior of the AmidoBlack 10B dye adsorbent process under various conditions.
Journal ArticleDOI
Physical activation of carbon residue from biomass gasification: Novel sorbent for the removal of phosphates and nitrates from aqueous solution
TL;DR: In this article, carbon residue obtained as a byproduct from wood gasification process was employed as a precursor for preparing adsorbent by physical activation, and the optimal pH and initial concentrations for phosphate and nitrate removal were determined.
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.