"PURIFICATION OF GASEOUS EMISSIONS FROM CARBON DIOXIDE" by Khoshim Shayimovich Bakhronov, Abdumalik Abduvakhobovich Akhmatov et al.

Scientific Bulletin of Namangan State University

Article Title

PURIFICATION OF GASEOUS EMISSIONS FROM CARBON DIOXIDE

Authors

Khoshim Shayimovich Bakhronov, Navoi State Mining Institute
Abdumalik Abduvakhobovich Akhmatov, Navoi State Mining Institute
Sabohat Uktamovna Ganiyeva, Navoi State Mining Institute
Khilola Khakimovna Suyarova, Navoi State Pedagogical Institute

Abstract

The description of a pilot plant and results of a research of intensity of a heat mass transfer are provided and hydraulic resistance at various initial concentration of the absorbed gas and relations of an expense of the liquid absorber to a consumption of gas mixture. It is established that use of water as the absorber of carbon dioxide doesn't provide necessary effectiveness of process. At absorption of carbon dioxide from an air with an aqueous solution of monoethanol amine in the hollow vortex device, with increase in concentration of CO2 (carbon dioxide) in steam-and-gas mixture on an entrance to the device the effectiveness of the device significantly decreases and increases with the gain in the relation of mass flows of liquid and gas phases. It is noted that vortex devices are 3-5 times more effective in comparison with nozzle ones, by 2-3 times more in comparison with dish-shaped devices

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References

1. Patent na poleznuyu model № FAP 01348. Zavixritel potoka tekuchey sredi / X.Sh. Baxronov, O.V. Tuyboyov. -2018 g. 2. Baxronov X.Sh., Tuyboyov O.V. Razrabotka konstruksii i issledovanie effektivnosti teplomassoobmennix apparatov s zakruchennim potokom / Monografiya - Navoi: izd-vo im. Alishera Navoi, 2017. 199 s. 3. Voynov N.A., Jukova O.P., Lednik S.A., Nikolaev N.A. Massootdacha v gazojidkostnom sloe na vixrevix stupenyax // Teoreticheskie osnovi ximicheskoy texnologii. 2013. T.47, -№ 1. - S. 1-6. 4. Bikov I.Yu. Metodika eksperimentalnix issledovaniy effektivnosti massoobmena kontaktnoy stupeni vixrevogo apparata s tangensialnim zavixritelem // Stroitelstvo neftyanix i gazovix skvajin na sushe i na more, 2012, № 7, -S. 9-11. 5. Ramm V.M. Absorbsiya gazov. -M.: Ximiya, 1976. 665 s.

Erratum

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Recommended Citation

Bakhronov, Khoshim Shayimovich; Akhmatov, Abdumalik Abduvakhobovich; Ganiyeva, Sabohat Uktamovna; and Suyarova, Khilola Khakimovna (2019) "PURIFICATION OF GASEOUS EMISSIONS FROM CARBON DIOXIDE," Scientific Bulletin of Namangan State University: Vol. 1 : Iss. 5 , Article 5.
Available at: https://uzjournals.edu.uz/namdu/vol1/iss5/5

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