A POWER CALCULATION METHOD FOR SELF-SUCKING MIXERS

  • Sergey Shabratsky Sumy State University, Ukraine
  • Vitaliy Storogenko Sumy State University, Ukraine
Keywords: mixing, self-sucking mixers, power, gas-liquid, reaction vessel, mass transfer, speed of mixer, criterion of power, sulfonation reactions

Abstract

Most recently, in tank vessels designed for gas-liquid reactions, self-sucking mixers have been used as mixing devices. Great interest is the issue of mixing power determination of mixers designed for processes in gas-liquid systems, which can be an essential component in designing reaction vessels using effective mixing devices of self-sucking type for both liquid and gaseous phases. The efficiency of a mixing device is determined by evaluating the intensity of circulation of the mixed reaction mass, gas content and the ratio between the power consumption to create a gas-liquid medium and the total power consumption for mixing. In spite of a considerable number of publications on the determination of mixing power nowadays, there are no simple methods in existence for determination of mixing power of self-sucking mixers in vessels for gas-liquid reactions. For this reason, the mixing power calculation of self-sucking mixers for gas-liquid processes is an important part in the design of reaction vessels.

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Author Biographies

Sergey Shabratsky, Sumy State University

Department of processes and equipment, chemical and petrochemical industries

Vitaliy Storogenko, Sumy State University

Department of processes and equipment, chemical and petrochemical industries

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Published
2016-06-06
How to Cite
Shabratsky, S., & Storogenko, V. (2016). A POWER CALCULATION METHOD FOR SELF-SUCKING MIXERS. EUREKA: Physics and Engineering, (3), 25-30. https://doi.org/10.21303/2461-4262.2016.00077
Section
Chemical Engineering