Sorption of hypoiodous acid on activated carbon
Apstrakt
In spite of good adsorption characteristics of activated carbon for molecular iodine, from water solution, problems arising due to complexity of chemistry of iodine and hydrolysis as well as influences of other relevant factors in water solutions which easily change the equilibrium concentrations toward domination of species with lower absorbability. Sorption of hypoiodus acid as predominant chemical form of iodine in neutral and weak alkaline solution within the range of micro concentrations has been studied in great details. In the experiments sorption of hypoiodous acid from water solutions on activated carbon with surface area of 1000 m(2)/g, under static and dynamic conditions, has been performed Isotherms on various temperatures (25 degrees C, 50 degrees C, 70 degrees C) hm been obtained. Parameters of the sorption are determined and mechanism of adsorption of hypoiodous acid molecules on activated carbon has been discussed.
Izvor:
Journal of Radioanalytical and Nuclear Chemistry, 1996, 208, 2, 453-460Napomena:
- 6th International Conference on Separation of Ionic Solutes, May 15-19, 1995, Piest Any Spa, Slovakia
DOI: 10.1007/BF02040062
ISSN: 0236-5731
WoS: A1996XQ08300007
Scopus: 2-s2.0-0029845586
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Mandić, M. AU - Vuković, Živorad AU - Lazić, Slavica AU - Raičević, Slavica PY - 1996 UR - https://vinar.vin.bg.ac.rs/handle/123456789/7228 AB - In spite of good adsorption characteristics of activated carbon for molecular iodine, from water solution, problems arising due to complexity of chemistry of iodine and hydrolysis as well as influences of other relevant factors in water solutions which easily change the equilibrium concentrations toward domination of species with lower absorbability. Sorption of hypoiodus acid as predominant chemical form of iodine in neutral and weak alkaline solution within the range of micro concentrations has been studied in great details. In the experiments sorption of hypoiodous acid from water solutions on activated carbon with surface area of 1000 m(2)/g, under static and dynamic conditions, has been performed Isotherms on various temperatures (25 degrees C, 50 degrees C, 70 degrees C) hm been obtained. Parameters of the sorption are determined and mechanism of adsorption of hypoiodous acid molecules on activated carbon has been discussed. T2 - Journal of Radioanalytical and Nuclear Chemistry T1 - Sorption of hypoiodous acid on activated carbon VL - 208 IS - 2 SP - 453 EP - 460 DO - 10.1007/BF02040062 ER -
@article{ author = "Mandić, M. and Vuković, Živorad and Lazić, Slavica and Raičević, Slavica", year = "1996", abstract = "In spite of good adsorption characteristics of activated carbon for molecular iodine, from water solution, problems arising due to complexity of chemistry of iodine and hydrolysis as well as influences of other relevant factors in water solutions which easily change the equilibrium concentrations toward domination of species with lower absorbability. Sorption of hypoiodus acid as predominant chemical form of iodine in neutral and weak alkaline solution within the range of micro concentrations has been studied in great details. In the experiments sorption of hypoiodous acid from water solutions on activated carbon with surface area of 1000 m(2)/g, under static and dynamic conditions, has been performed Isotherms on various temperatures (25 degrees C, 50 degrees C, 70 degrees C) hm been obtained. Parameters of the sorption are determined and mechanism of adsorption of hypoiodous acid molecules on activated carbon has been discussed.", journal = "Journal of Radioanalytical and Nuclear Chemistry", title = "Sorption of hypoiodous acid on activated carbon", volume = "208", number = "2", pages = "453-460", doi = "10.1007/BF02040062" }
Mandić, M., Vuković, Ž., Lazić, S.,& Raičević, S.. (1996). Sorption of hypoiodous acid on activated carbon. in Journal of Radioanalytical and Nuclear Chemistry, 208(2), 453-460. https://doi.org/10.1007/BF02040062
Mandić M, Vuković Ž, Lazić S, Raičević S. Sorption of hypoiodous acid on activated carbon. in Journal of Radioanalytical and Nuclear Chemistry. 1996;208(2):453-460. doi:10.1007/BF02040062 .
Mandić, M., Vuković, Živorad, Lazić, Slavica, Raičević, Slavica, "Sorption of hypoiodous acid on activated carbon" in Journal of Radioanalytical and Nuclear Chemistry, 208, no. 2 (1996):453-460, https://doi.org/10.1007/BF02040062 . .