ECOLOGY AND ENVIRONMENTAL SECURITY

Environmental and Economic Analysis of Environmental Protection Technologies Using of Microalga Strain Chlorella Vulgaris Polikarp Utilization

Authors

R. V. Petruk
Vinnytsia National Technical University ROR
L. P. Pashkevych
Vinnytsia National Technical University ROR
DOI https://doi.org/10.31649/1997-9266-2025-183-6-7-18

Keywords

environmental safety environmental protection technologies Chlorella Vulgaris Polikarp Chlorella heavy metal ions

Abstract

The article is devoted to the study of the potential of chlorella (Chlorella Vulgaris Polikarp strain) as a universal tool for solving the environmental problems in Ukraine, in particular in the context of soil bioremediation, wastewater treatment and carbon dioxide (CO₂) capture. The article analyzes modern technologies, using Chlorella to solve environmental challenges. In particular, the application of photobioreactors for cultivating chlorella under controlled conditions, biological preparations based on this microalga for restoring degraded soils, as well as systems for treating industrial and municipal wastewater are considered. Separately, local studies in Ukraine are highlighted, demonstrating the effectiveness of chlorella in reducing the content of petroleum products, phenols and heavy metals in soils contaminated by military operations, as well as its use in biotechnological processes for capturing CO2 at industrial facilities, which contributes to reducing the greenhouse effect. The article emphasizes the strategic role of chlorella in restoring the ecosystems of Ukraine, especially in regions affected by anthropogenic impact and military operations. The use of chlorella can not only contribute to environmental purification, but also provide economic benefits as a result of creation new biotechnological products. In the context of global environmental challenges, such as climate change and degradation of natural resources, chlorella is considered a key element in achieving sustainable development in Ukraine. The article emphasizes the need for further research and government support for scaling up these technologies, as well as their integration into national environmental policy. The article presents the first detailed study of the ecological and economic feasibility of using the microalgae strain Chlorella Vulgaris Polikarp to solve environmental problems in Ukraine, in particular in the context of soil bioremediation, wastewater treatment, and carbon dioxide (CO₂) capture. It was found that at the current stage, it is economically feasible to use chlorella to reduce the content of heavy metals in natural waters.

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How to Cite

[1]
“Environmental and Economic Analysis of Environmental Protection Technologies Using of Microalga Strain Chlorella Vulgaris Polikarp Utilization”, Вісник ВПІ, no. 6, pp. 7–18, Dec. 2025, doi: 10.31649/1997-9266-2025-183-6-7-18.

Author Biographies

R. V. Petruk, Vinnytsia National Technical University

Dr. Sc. (Eng.), Professor of the Chair of Ecology, Chemistry and Environmental Protection Technologies

L. P. Pashkevych, Vinnytsia National Technical University

Post-Graduate Student of the Chair of Ecology, Chemistry and Environmental Protection Technologies

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