Author

Nataliia Fomina

Cherkasy State Technological University

18006, 460 Shevchenko Blvd., Cherkasy, Ukraine

https://orcid.org/0000-0001-6587-6677

All articles

open access

Keywords: sewage; purification; coagulation; coloration; coagulants; flocculants

Study of the processes of colored solutions purification using inorganic coagulants and natural floculant

Tetyana Solodovnik, Nataliia Tolstopalova, Nataliia Fomina, Iryna Yakymenko

https://doi.org/10.24025/2306-4412.3.2019.167654

Suggested citation

Solodovnik, Т., Tolstopalova, N., Fomina, N., & Yakymenko, I. (2019). Study of the processes of colored solutions purification using inorganic coagulants and natural floculant . Bulletin of Cherkasy State Technological University, 24(3), 108-117. https://doi.org/10.24025/2306-4412.3.2019.167654
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  • 23.09.2019
  • 880 Views
  • Library Science. Record Studies. Informology - Volume 23, No. 3, 2019
open access

Keywords: leaching; zinc; sludge; semi-industrial installation; social effect; environmental-economic calculations

Hydrometallurgical technology of processing of zinc-containing wastewater sludes of chemical fiber production

Hennadiy Stolyarenko, Taisiia Cherniy, Nataliia Fomina, Alina Shmorgun

https://doi.org/10.24025/2306-4412.3.2019.178607

Suggested citation

Stolyarenko, H., Cherniy, Т., Fomina, N., & Shmorgun, A. (2019). Hydrometallurgical technology of processing of zinc-containing wastewater sludes of chemical fiber production . Bulletin of Cherkasy State Technological University, 24(3), 127-137. https://doi.org/10.24025/2306-4412.3.2019.178607
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  • 23.09.2019
  • 1,025 Views
  • Library Science. Record Studies. Informology - Volume 23, No. 3, 2019
open access

Keywords: dyeing and finishing production; sewage; filtration; cavitation; coagulation; flotation and electroactivation; purification; technology of water-cycles

Improvement of the technology of wastewater treatment of dyeing and finishing production by the implementation of cavitation and electroactivation processes and the possibility of wastewater use

Myroslava Koval, Nataliia Fomina, Hennadiy Stolyarenko

https://doi.org/10.24025/2306-4412.3.2019.178701

Suggested citation

Koval, M., Fomina, N., & Stolyarenko, H. (2019). Improvement of the technology of wastewater treatment of dyeing and finishing production by the implementation of cavitation and electroactivation processes and the possibility of wastewater use . Bulletin of Cherkasy State Technological University, 24(3), 145-153. https://doi.org/10.24025/2306-4412.3.2019.178701
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  • 23.09.2019
  • 1,054 Views
  • Library Science. Record Studies. Informology - Volume 23, No. 3, 2019