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Statics and kinetics of ammonium nitrogen sorption on natural zeolite under periodic conditions

Yaroslav Humnytskyy and Oksana Matsuska
Affiliation: 
Lviv Polytechnic National University 12 St. Bandera str., 79013 Lviv, Ukraine kasanam@meta.ua
DOI: 
https://doi.org/10.23939/chcht05.01.007
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Keywords:

Abstract: 
Statics and kinetics of ammonium nitrogen absorption on natural zeolite were investigated experimentally under periodic conditions. A mathematical kinetics model was developed and a counterion diffusion coefficient was defined. The influence of phosphate compounds and protein on equilibrium and a rate of ammonium ion sorption was investigated
References: 

[1] Zapolskyi A. (Ed.): Phizyko-Khimichni Osnovy Tekhnologii Ochyshchennya Stichnykh Vod. Libra, Kyiv 2000.

[2] Yakovenko Y., Khorunzhyi P., Khomunetska T. et al.: Mizhnarodna Naukovo-Prakt. Konf. "Suchasni Problemy Okhorony Dovkillya, Ratsional'noho Vykorastannya Vodnykh Resursiv ta Ochystky Pryrodnykh ta Stichnykh Vod", Myrhorod, April 23-27, 2007, 24.

[3] Zapol's'kyi А.: Vodopostachannya, Vodovidvedennya ta Yakist' vody. Vyshcha Shkola, Kyiv 2005.

[4] Merezhko А.: Gidrobiologicheskiy Zh., 1998, 34,66.
https://doi.org/10.1615/HydrobJ.v34.i2-3.120

[5] Savchenko I. and Blagodatnyi V.: Okhrana Sredy ot Zagryazneniya Otkhodami Zhyvotnovodstva. Urozhai, Kyiv 1986.

[6] Datsenko І., Denysyuk О., Doloshytskyi S. et al.: Suchasni Problemy Hihiyeny Navkolyshniogo Seredovyshcha. L'viv 1997.

[7] Tkachenko S., Lariushkin Y. and Stepanov D.: Ekolohichnyi Visnyk, 2002, 5-6, 6.

[8] Dystanov U., Mykhailov A. and Konyukhova T.: Prirodnyie Sorbenty SSSR. Nedra, Moskwa 1990.

[9] Metodyka Photometrychnoho Vyznachennya Amoniy-ioniv z Reaktyvom Neslera v Stichnykh Vodakh. KND 211.1.4.030-95.

[10] Chielyshev N., Berenshtein B. and Volodin V.: Tseolity - Novyi Tip Mineral'nogo Syria. Nedra, Moskwa 1987.

[11] Petrus R., Akselrud G., Gumnicki J. and Piantkowski W.: Wymiana Masy w Ukladzie Cialo Stale - Ciecz. Wyd. Politechniki Rzeszowskiej, Rzeszow 1998.

[12] Shyfrin S., Ivanova G., Mikulov B. and Fenofanov U.: Ochistka Stochnykh Vod Miasnoi i Molochnoi Promyshlenosti. Nedra, Moskwa 1981.

[13] Ditkin V. and Prudnikov A.: Operatsionnoye Ischeslenie. Vysshaya shkola, Moskwa 1975.