Progressive Degradation Procedures vs Pharmaceuticals, Viruses and Pathogenic Microorganisms in Waste Waters

Authors

  • T. Mackuľak Department of Environmental Engineering, Institute of Chemical and Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava, Slovakia
  • L. Bírošová Department of Nutrition and Food Quality Assessment, Institute of Food and Nutrition, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovakia
  • A. Škulcová Department of Environmental Engineering, Institute of Chemical and Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava, Slovakia
  • I. Horáková Department of Environmental Engineering, Institute of Chemical and Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava, Slovakia
  • D. Žabka Department of Environmental Engineering, Institute of Chemical and Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava, Slovakia
  • J. Kučera Department of Environmental Engineering, Institute of Chemical and Environmental Engineering, Faculty of Chemical and Food Technology, Slovak University of Technology in Bratislava, Bratislava, Slovakia

Keywords:

pharmaceuticals, drugs, viruses, covid-19, degradation, disinfection

Abstract

The main source of pharmaceuticals and their metabolites, but also drugs, viruses and pathogens are usually waste waters. Waste water treatment plants (WWTP) have a limited ability to remove these substances, which consequently leads to their appearance in the environment. This review describes the reasons of WWTP's limited effectiveness, behaviour of pharmaceuticals and drugs in WWTP and also summarizes alternative biological, chemical and physico-chemical procedures and their modifications, able to effectively clean and disinfect waste waters. The paper also focuses on the virus issues which often occur in waste water, and describes how to eliminate them. Within the scientific community, the SARS-CoV-2 virus is currently being intensively studied due to the ongoing pandemic but the behaviour of the viruses and their inactivation in waste waters is still examined inadequately.

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Published

2020-09-15

How to Cite

Mackuľak, T., Bírošová, L., Škulcová, A., Horáková, I., Žabka, D., & Kučera, J. (2020). Progressive Degradation Procedures vs Pharmaceuticals, Viruses and Pathogenic Microorganisms in Waste Waters. Chemické Listy, 114(9), 602–608. Retrieved from http://www-.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/3691

Issue

Vol. 114 No. 9 (2020)

Section

Articles