Abstract
Results of a coagulation purification of solutions modeling weakly contaminated wastewater from dairy shops are presented. The influents of detergents (HNO3 and NaOH) and aluminum oxochloride on the process of contaminant removal from a milk solution in the pH range 2-12 is considered. Distinctions are noted in the behavior of model milk solutions with contaminant concentration. The results of studies performed at varied doses of aluminum oxochloride by the optical and electrophoretic methods are used to explain the mechanism of coagulation purification of model wastewater.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
REFERENCES
Feofanov, Yu.A. and Litmanova, N.L., Zh. Prikl. Khim., 2000, vol. 73, no. 8, pp. 1390-1391.
Chernoberezhskii, Yu.M., Bykova, N.I., and Yanklovich, A.I., Vestn. Len. Gos. Univ., 1982, no. 6, pp. 106-108.
Unifitsirovannye metody analiza vod (Unified Methods of Water Analysis), Lur'e, Yu.Yu., Ed., Moscow: Khimiya, 1973, 2nd revised ed.
Grigorov, O.N., Karpova, I.F., Koz'mina, Z.P., et al., Rukovodstvo k prakticheskim rabotam po kolloidnoi khimii (Manual of Colloid Chemistry), Leningrad: Khimiya, 1964.
T1 opel, A., Chemie und Physik der Milch, Leipzig: Fachbuchverlag, 1976.
Zapol'skii, A.K. and Baran, A.A., Koagulyanty i flokulyanty v protsesse ochistki vody (Coagulants and Flocculants in Water Purification), Leningrad: Khimiya, 1987.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Feofanov, Y.A., Litmanova, N.L. Mechanism of Coagulation Purification of Wastewater with Aluminum Oxochloride . Russian Journal of Applied Chemistry 74, 344–346 (2001). https://doi.org/10.1023/A:1012767427373
Issue Date:
DOI: https://doi.org/10.1023/A:1012767427373