Мақаланы E-mail арқылы жіберу Mechanism and sorption parameters of alkali metal ions on strongly acidic cation exchange resins
- Авторлар: Volkova T.1,2, Rudskikh V.1,2
-
Мекемелер:
- Ozersk Institute of Technology, Moscow Engineering Physics Institute
- Mayak Production Association
- Шығарылым: Том 87, № 3 (2017)
- Беттер: 506-514
- Бөлім: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/218857
- DOI: https://doi.org/10.1134/S1070363217030215
- ID: 218857
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Тек жазылушылар үшін
Аннотация
The kinetic performance of strongly acidic sulfonate cation exchange resins towards ions of alkali metals (Li, K, and Na) under static conditions has been examined. Kinetic parameters of the sorption process, in particular, half-time of exchange and maximum possible flow rate of solution through the sorption column in the dynamic mode have been determined. The sorption kinetics mechanism has been explored. Recovery of the elements from model unicomponent solutions on strongly acidic cation exchange resins is satisfactorily described by pseudo-second-order kinetic model.
Негізгі сөздер
Авторлар туралы
T. Volkova
Ozersk Institute of Technology, Moscow Engineering Physics Institute; Mayak Production Association
Хат алмасуға жауапты Автор.
Email: oti@mephi.ru
Ресей, pr. Pobedy 48, Ozersk, Chelyabinsk oblast, 456783; Ozersk, Chelyabinsk oblast
V. Rudskikh
Ozersk Institute of Technology, Moscow Engineering Physics Institute; Mayak Production Association
Email: oti@mephi.ru
Ресей, pr. Pobedy 48, Ozersk, Chelyabinsk oblast, 456783; Ozersk, Chelyabinsk oblast
