The Influence of Abiotic Factors on Organisms-Hydrobionts of Activated Sludge
Baimukasheva S. Issayeva A.U. Antkowiak W. Aitimova A. Altybayeva Z. Syrlybekkyzy S. Suleimenova B. Koishina A.
2023Polskie Towarzystwo Inzynierii Ekologicznej (PTIE)
Journal of Ecological Engineering
2023#24Issue 10125 - 133 pp.
Rational use of water resources is one of the urgent problems for arid regions of Kazakhstan. The biocenosis of activated sludge of urban wastewater treatment plants in Zhanaozen periodically encounters stressful situations associated with violation of the operating mode of equipment or emergency discharges of toxicants into the wastewater treatment plant system. It has been established that with sharp fluctuations in the physicochemical parameters of aqueous solutions, protozoal organisms are primarily eliminated from the composition of activated sludge. This pattern was noted with an increase in the content of ammonium nitrogen, phosphorus, monoethanolamine and pH fluctuations in wastewater. Under the conditions of a 10-month period of active insolation in Western Kazakhstan, the species diversity of the algoflora of activated sludge correlates with the duration of daylight hours; it was found that diatoms predominate in the autumn-winter period of the year, whereas blue-green and green algae predominate in the spring-summer period.
activated sludge , ammonium nitrogen , hydrobiont organisms , light mode , monoethanolamine , pH , phosphorus
Text of the article Перейти на текст статьи
Caspian University of Technology and Engineering named after Sh. Yesenov, District 32, Aktau, 130000, Kazakhstan
Shymkent University, Zhibek Zholy Avenue, Shymkent, 160000, Kazakhstan
Poznan University of Life Sciences, ul. Wojska Polskiego 28, Poznan, 60-637, Poland
Caspian University of Technology and Engineering named after Sh. Yesenov
Shymkent University
Poznan University of Life Sciences
10 лет помогаем публиковать статьи Международный издатель
Книга Публикация научной статьи Волощук 2026 Book Publication of a scientific article 2026