Pseudo-second order model for sorption processes

doi:10.1016/S0032-9592(98)00112-5

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Pseudo-second order model for sorption processes

Journal Article•DOI•

Pseudo-second order model for sorption processes

Yuh-Shan Ho¹, Gordon McKay¹•Institutions (1)

Hong Kong University of Science and Technology¹

01 Jul 1999-Process Biochemistry (Elsevier)-Vol. 34, Iss: 5, pp 451-465

TL;DR: 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.

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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.

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Journal Article•DOI•

On the comparison of pseudo-first order and pseudo-second order rate laws in the modeling of adsorption kinetics

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Jean-Pierre Simonin¹, Jean-Pierre Simonin²•Institutions (2)

Centre national de la recherche scientifique¹, University of Paris²

15 Sep 2016-Chemical Engineering Journal

TL;DR: In this paper, a different method is proposed to analyze experimental results and it is employed here to reexamine experimental data taken from the literature, and it appears that the method generally used is flawed and that it unfairly favors pseudo-second order kinetics.

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1,164 citations

Cites methods or result from "Pseudo-second order model for sorpt..."

...In this part, the experimental data [13, 14, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40] analyzed by Ho and McKay in 1999 [11] are examined in the light of the preceding section....
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...Then a reexamination of the experimental data treated in the original paper by Ho and McKay [11] is carried out, a sample of data reported in the current literature is analyzed, and a few diffusion-controlled processes are examined....
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...The original article [11] now totalizes ca....
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...[15, 16, 17, 18]) in the form proposed by Ho and McKay [11] as,...
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..., in refs [13, 14, 15, 16, 17, 18]), it is generally used in the form proposed by Ho and McKay [11],...
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Journal Article•DOI•

Adsorption of basic dye on high-surface-area activated carbon prepared from coconut husk: equilibrium, kinetic and thermodynamic studies.

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I.A.W. Tan¹, Abdul Latif Ahmad¹, B.H. Hameed¹•Institutions (1)

Universiti Sains Malaysia Engineering Campus¹

15 Jun 2008-Journal of Hazardous Materials

TL;DR: Coconut husk-based activated carbon was shown to be a promising adsorbent for removal of methylene blue from aqueous solutions and was found to follow closely the pseudo-second-order kinetic model.

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995 citations

Journal Article•DOI•

Adsorptive removal of methyl orange and methylene blue from aqueous solution with a metal-organic framework material, iron terephthalate (MOF-235)

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Enamul Haque¹, Jong Won Jun¹, Sung Hwa Jhung¹•Institutions (1)

Kyungpook National University¹

15 Jan 2011-Journal of Hazardous Materials

TL;DR: Based on this study, MOFs, even if they do not adsorb gases, can be suggested as potential adsorbents to remove harmful materials in the liquid phase from contaminated water via adsorption.

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942 citations

Journal Article•DOI•

Experimental and kinetic studies on methylene blue adsorption by coir pith carbon.

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D. Kavitha¹, Chinnaiya Namasivayam²•Institutions (2)

Hallym University¹, Bharathiar University²

01 Jan 2007-Bioresource Technology

TL;DR: Kinetic study showed that the adsorption of dye on coir pith carbon was a gradual process and pH effect and desorption studies suggest that chemisorption might be the major mode of the Adsorption process.

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868 citations

Journal Article•DOI•

Kinetic study and equilibrium isotherm analysis of Congo Red adsorption by clay materials

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Vipasiri Vimonses¹, Shaomin Lei², Bo Jin¹, Christopher W.K. Chow, Christopher P. Saint¹ - Show less +1 more•Institutions (2)

University of Adelaide¹, Wuhan University of Technology²

15 May 2009-Chemical Engineering Journal

TL;DR: In this article, the adsorption capability of clay minerals of bentonite, kaolin, and zeolite to remove Congo red from aqueous solution was evaluated using pseudo-first order and second order kinetic equations, and Freundlich and Langmuir models.

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841 citations

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References

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Zur theorie der sogenannten adsorption geloster stoffe

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S Lagergren

01 Jan 1898

3,223 citations

Journal Article•DOI•

The exchange adsorption of ions from aqueous solutions by organic zeolites; kinetics.

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G. E. Boyd, A. W. Adamson, L. S. Myers

01 Nov 1947-Journal of the American Chemical Society

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Zur theorie der sogenannten adsorption gelöster stoffe. kungliga svenska vetenskapsakademiens

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Journal Article•DOI•

Application of Elovich equation to the kinetics of phosphate release and sorption in soils.

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S. H. Chien, W. R. Clayton

01 Mar 1980-Soil Science Society of America Journal

1,484 citations

"Pseudo-second order model for sorpt..." refers background in this paper

...Chien and Clayton [32] reported that the Elovich equation may be used to describe the kinetics of phosphate sorption in soils....
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Book•

Kinetics of Soil Chemical Processes

[...]

Donald L. Sparks¹•Institutions (1)

University of Delaware¹

22 Oct 2013

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.

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Abstract: Introduction. Application of Chemical Kinetics to Soil Systems. Kinetic Methodologies and Data Interpretation for Diffusion-Controlled Reactions. Kinetics and Mechanisms of Rapid Reactions on Soil Constituents Using Relaxation Methods. Ion Exchange Kinetics on Soils and Soil Constituents. Kinetics of Pesticide and Organic Pollutant Reactions. Rates of Chemical Weathering. Redox Kinetics. Kinetic Modeling of Inorganic and Organic Reactions in Soils. Bibliography. Index.

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592 citations