Kinetic Study of Adsorption of Some Azo Dyes On A Thermally Catalyzed Local Bentonite Clay

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Kinetic Study of Adsorption of Some Azo Dyes On A Thermally Catalyzed Local Bentonite Clay

Safwan Aldbouni et al · University of Mosul, College of Education for Pure Science · 2019

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Autor / responsable

Safwan Aldbouni et al

Editorial

University of Mosul, College of Education for Pure Science

Año

2019

ISSN

1812-125X

ISSN

1812-125X

Idioma

Inglés

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The research is included studying the kinetic of the adsorption of two azo dyes synthesized in our laboratories on a local bentonite thermally activated .The efficiency and capacity of adsorption are calculated at the optimal conditions of adsorption. Such as the effect of dose , contact time ,pH of adsorption medium and temperature .<br /> Four kinetic models of adsorption namely ,pseudo first and second order ,Elovich , and intraparticle diffusion have been applied on the experimental data of the adsorption system under consideration . The results showed that ,the studied systems are fitted to the pseudo second order model ,and the adsorption process occurs in more than one mechanism. The activation energy of adsorption of the studied system in addition to the thermodynamic functions of activation of adsorption are estimated from studying the effect of temperature on the rate constant of adsorption .

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APA 7

al, S. A. E. (2019). Kinetic Study of Adsorption of Some Azo Dyes On A Thermally Catalyzed Local Bentonite Clay. https://doi.org/10.33899/edusj.1999.163310

MLA

al, Safwan Aldbouni et. "Kinetic Study of Adsorption of Some Azo Dyes On A Thermally Catalyzed Local Bentonite Clay." 2019. https://doi.org/10.33899/edusj.1999.163310.

Chicago

al, Safwan Aldbouni et. 2019. "Kinetic Study of Adsorption of Some Azo Dyes On A Thermally Catalyzed Local Bentonite Clay.". https://doi.org/10.33899/edusj.1999.163310.

Harvard

al, S. A. E. 2019, Kinetic Study of Adsorption of Some Azo Dyes On A Thermally Catalyzed Local Bentonite Clay, University of Mosul, College of Education for Pure Science, available at: https://doi.org/10.33899/edusj.1999.163310 [Accessed 5 Aug. 2026].

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Título: Kinetic Study of Adsorption of Some Azo Dyes On A Thermally Catalyzed Local Bentonite Clay

Autor / colaboradores: Safwan Aldbouni et al

Editorial: University of Mosul, College of Education for Pure Science

Año de publicación: 2019

ISSN: 1812-125X

ISSN: 1812-125X

Idioma: Inglés

Materias

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kinetics; adsorption; azo dyes; bentonite clay catalyst