Vol. 7 pp. 338-347

R.R. Haidarov, O.U. Gapurova, I.T. Garipov

 

APPLICATION OF CARBON NANOPARTICLES FOR WASTEWATER TREATMENT

 

Annotation. The article deals with a new technique of obtaining colloidal solutions of carbon nanoparticles. Electrochemical method allows one to synthesize spherical carbon nanoparticles with sizes from 1 to 100 nm and concentration up to 400 ppm. The presence of carboxyl groups on the surface of the obtained carbon colloids allows achieving exchange capacity up to 7.4 mmol/g. The paper considers the process of metal ions (Zn, Ni, Cu, Sb, Co, Cd, Cr, etc.) removal from wastewater samples using synthesized carbon colloids.

Keywords: water, water treatment, nanotechnology, nanoparticle, water purification, carbon, filtration.

 

For citation: Khaidarov R.R., Gapurova O.U., Garipov I.T. [Application of carbon nanoparticles for wastewater treatment] Upravlenie tekhnosferoi, 2024, vol. 7, issue 2. (In Russ.)  Available at: https://technosphere-ing.ru/ рр. 338–347. DOI: 10.34828/UdSU.2024.95.25.012

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About the Authors

Khaidarov Renat Rashidovich

Candidate of Physical and Mathematical Sciences, Head of Laboratory, Institute of Nuclear Physics, Academy of Sciences of the Republic of Uzbekistan, 100214, Tashkent, Uzbekistan.

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Gapurova Olga Urumbaevna

Candidate of Chemical Sciences, Junior Researcher, Institute of Nuclear Physics, Academy of Sciences of the Republic of Uzbekistan, 100214, Tashkent, Uzbekistan.

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Garipov Ilnur Tagirovich

Junior Researcher, Institute of Nuclear Physics, Academy of Sciences of the Republic of Uzbekistan, 100214, Tashkent, Uzbekistan.

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