DOI: https://doi.org/10.20535/2218-93002412019172903

INCREASING EFFICIENCY OF THE WASTEWATER TREATMENT PLANT OF KHOROL FACTORY FOR BABY FOOD

L.F. Dolina, V.A. Kozachyna

Abstract


Article history:

Received  23 April 2019                          

Accepted 30 May 2019

Print 25 June 2019

The aim of the work is to study the efficiency of the wastewater treatment plant at Khorol factory for baby food and to propose ways to improve quality of wastewater treatment. Some pollutants concentration exceeding the maximum permissible concentration for discharges is observed. In order to eliminate this problem, some solutions are proposed. To increase wastewater treatment effectiveness at the plant, recirculation of wastewaters and replacement of current filling material of the tower biofilters with plastic plate blocks is proposed.


Keywords


wastewater treatment plant; biological treatment; reconstruction; treatment efficiency improvement

References


Alexander Anim-Mensah, Govind Rakesh. Prediction of Polymeric Membrane Separation and Purification Performances: A Combined Mechanical, Chemical and Thermodynamic Model for Organic Systems. Springer, 2015.

Dolina L.F. Wastewaters treatment from biogenic elements. Dnipro: Kontynent, 2011. [in Russian].

Dolina L.F., Mashykhina P.B. Sludge of wastewaters and natural waters: problems and solutions. Dnipro: Kontynent, 2014. [in Russian].

Kovalchuk V.A. Wastewaters treatment. Rivne: Rivnenska drukarnya, 2002. [in Ukrainian].

Kravchenko V.S. Water supply and sewage. Кyiv: Коndor, 2009. [in Ukrainian]. Likhachev N.I., Larin I.I. Sewage of populated localities and enterprises. Moscow: Stroyizdat, 1981 [in Russian].

Shuokr Qarani Aziz, Sazan Mohammed Ali. Performance of biological filtration process for wastewater treatment: a review. First International conference for Engineering and Innovative Technology ICEIT. At Erbil, Iraq, 2016. – 9 p.

Sewage. External networks and facilities. [DBN V.2.5-75:2013].

UkrNDIEP. Survey of wastewater treatment plant at Khorol factory for baby food. Report. Kharkiv, 2012 [in Russian].

Yakovlev S.V., Voronov Yu.V. Water disposal and wastewater treatment. Moscow: ASV, 2006. [in Russian].