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Treatment of Wastewater Containing Medicinal Compounds, Sorption-Oxidative Method
https://doi.org/10.18412/1816-0395-2019-8-11-15
Abstract
Presents the result of testing a hybrid wastewater treatment method with contaminants of organic nature, in particular, effluents of pharmaceutical enterprises. The method combines reagent-membrane concentration of aqueous solutions and the subsequent oxidation of organic components at supercritical water parameters. Primary concentration is based on the introduction into solution of sorption materials of organic nature and microfiltration of the resulting suspension using ceramic membranes. It is shown that supercritical water oxidation of concentrates reduces their COD to the level acceptable for discharge.
About the Authors
A.A. Svittsov
D.I. Mendeleev Chemical Engineering University
Russian Federation
Cand. Sci. (Eng.), Assistant Professor
Russian Federation
Cand. Sci. (Eng.), Assistant Professor
V.V. Emzhina
D.I. Mendeleev Chemical Engineering University
Russian Federation
Post-graduate Student
Russian Federation
Post-graduate Student
A.V. Fedotov
Federal Scientific Agro-Engineering Center VIM
Russian Federation
Cand. Sci. (Eng.), Leading Research Fellow
Russian Federation
Cand. Sci. (Eng.), Leading Research Fellow
N.E. Kruchinina
D.I. Mendeleev Chemical Engineering University
Russian Federation
Dr. Sci. (Chem.), Dean
Russian Federation
Dr. Sci. (Chem.), Dean
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Review
For citations:
Svittsov A., Emzhina V., Fedotov A., Kruchinina N. Treatment of Wastewater Containing Medicinal Compounds, Sorption-Oxidative Method. Ecology and Industry of Russia. 2019;23(8):11-15. (In Russ.) https://doi.org/10.18412/1816-0395-2019-8-11-15
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