title: [Hydrobotanical after-purification of effluents from a medical drug plant in winter].
abstract: The parameters of additional treatment of biologically pure antibiotic production sewage in winter were studied on a pilot model of a 3.72 m3 biopond with higher aquatic plants (Phragmites communis). Sufficiently high efficiency of the process of possible provision of the required sewage quality were shown. A mathematical model of the process based on the first order reaction equation was developed. Its application was estimated and the values of the equation constants were measured.
mesh_terms: D004345:Drug Industry; D007220:Industrial Waste / Q000517:prevention & control*; D010944:Plants; D012426:Russia; D012498:Sanitary Engineering / Q000295:instrumentation / Q000379:methods*; D012621:Seasons
chemical_list: D007220:Industrial Waste
vernacular_title: Gidrobotanicheskaia doochistka stochnykh vod zavoda meditsinskikh preparatov v zimnikh usloviiakh.