Мақаланы E-mail арқылы жіберу Adsorption of diclofenac sodium from aqueous solutions on activated carbon
- Авторлар: Vedenyapina M.D.1,2, Stopp P.3, Weichgrebe D.3, Vedenyapin A.A.1,2
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Мекемелер:
- Zelinsky Institute of Organic Chemistry
- Moscow Technological Institute WTU
- Gottfried Wilhelm Leibniz Universität Hannover
- Шығарылым: Том 50, № 1 (2016)
- Беттер: 46-50
- Бөлім: Article
- URL: https://journals.rcsi.science/0361-5219/article/view/176272
- DOI: https://doi.org/10.3103/S0361521916010109
- ID: 176272
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Аннотация
The kinetics and thermodynamics of the adsorption of diclofenac sodium from aqueous solutions of different concentrations at different temperatures on activated carbon obtained from coconut shell were studied. It was found that the adsorption of diclofenac sodium is described by a pseudo-first-order equation and the adsorption isotherm at its concentration to 750 mg/L in the initial solution is adequately described by the Langmuir equation. It was found that the adsorption of diclofenac sodium is an endothermic process.
Авторлар туралы
M. Vedenyapina
Zelinsky Institute of Organic Chemistry; Moscow Technological Institute WTU
Хат алмасуға жауапты Автор.
Email: mvedenyapina@yandex.ru
Ресей, Leninskii pr. 47, Moscow, 119991; Moscow
P. Stopp
Gottfried Wilhelm Leibniz Universität Hannover
Email: mvedenyapina@yandex.ru
Германия, Hannover, D-30060
D. Weichgrebe
Gottfried Wilhelm Leibniz Universität Hannover
Email: mvedenyapina@yandex.ru
Германия, Hannover, D-30060
A. Vedenyapin
Zelinsky Institute of Organic Chemistry; Moscow Technological Institute WTU
Email: mvedenyapina@yandex.ru
Ресей, Leninskii pr. 47, Moscow, 119991; Moscow
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