Calcium carbonate crystallization in presence of organic phosphates and carboxylic acids
Abstract
The effect of organophosphorus compounds and carboxylic acids on the formation of calcium carbonate in supersaturated conditions has been investigated. Introduction of these compounds together results in a synergism effect, reducing deposit formation rate in 3,6-6 times due to a combination of inhibitory action of organophosphorus compounds and carboxylic acids.
About the Authors
A. D. VorobiovBelarus
O. B. Dormeshkin
Belarus
Yu. V. Matrunchik
Belarus
N. P. Krut’Ko
Belarus
References
1. Литература1. Фрог Б. Н., Левченко А. П. Водоподготовка. М.: МГУ, 1996. C. 606.
2. Drew Chem. Co. Principles of industrial water treatment, Boonton. NJ, 1994. P. 113.
3. Tang Y. et al. // Desalination. 2008. N 228. P. 55-60.
4. Ридер Р. Дж. Карбонаты: минералогия и химия. М.: Мир, 1987.
5. Ogino T., Suzuki T., Sawada K. // Geochim. et Cosmochim. Acta. 1987. N 51. P. 2757-2767.
6. Штукенберг А. Г. Формирование пространственных неоднородностей в распределении изоморфных компонентов при кристаллизации твердых растворов: дис. … д-ра. геол.-минерал. наук. СПб.: СПбГУ, 2009.
7. Vagenas N. V., Gatsouli A., Kontoyannis C. G. // Talanta. 2003. Vol. 59. Р. 831-836.
8. Taylor J. J., Sigmund W. M. // J. of Coll. and Interf. Sci. 2010. N 341. P. 298-302.
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