Olga Covaliova

Olga Covaliova has a doctor in chemical sciences, coordinating scientific researcher at the Moldova State University/ Institute of Chemistry, Chisinau, Republic of Moldova. She has a scientific background in physical chemistry (electrochemistry) and ecological and environmental chemistry. The main field of scientific interest is focused on the research of waste water treatment by physico-chemical and biochemical methods, chemical and photochemical transformation of water pollutants, redox processes in the aquatic environment, water quality, solid and liquid wastes management. She is a graduate from the State University of Moldova. She is author of over 300 scientific publications and invention patents.(ORCID: 0000-0002-0387-3195)

Publications

Modification of Waste Biomass Digestion in the Presence of Additives of Bioactive Substances
Modification of Waste Biomass Digestion in the Presence of Additives of Bioactive Substances
Gheorghe Duca, Rodica Sturza, Olga Covaliova, Ecaterina Covaci, Lidia Romanciuc, Corina Tasca. © 2023. 17 pages.
Waste management in the agro-industrial sector is an important issue as it offers ways to prevent the toxic discharges of harmful pollutants into the environment, and at the same...
Combined Ferrite Treatment of Multi-Component Wastewaters
Combined Ferrite Treatment of Multi-Component Wastewaters
Gheorghe Duca, Olga Covaliova, Victor Covaliov, Lidia Romanciuc, Ashok Vaseashta. © 2023. 15 pages.
Ferrite treatment of wastewater is a promising approach, making it possible to resolve environmental and economic problems, due to the high degree of water purification and final...
Intensive Biochemical Processes of Wastewater Treatment With High Caloricity Biogas Production
Intensive Biochemical Processes of Wastewater Treatment With High Caloricity Biogas Production
Gheorghe Duca, Victor Covaliov, Olga Covaliova. © 2020. 16 pages.
Anaerobic digestion of organic substrates in wastewaters from agro-industrial sector can be efficient method to reduce the pollutant contents, and also a source of biogas. The...