Mass Transfer in Gas-Liquid Bioreactors with Helicoid Type Rotors

Автор: K.A. Ivanov, D.A. Ivanov, and A.P. Rudenko

Страница: 69-73

Mass Transfer in Gas-Liquid Bioreactors with Helicoid Type Rotors

Biotekhnologiya, 2014, N 2, P. 69-73

UDC 663.14.033

Section:  “Processes and Equipment”

K.A. Ivanov ^*,  D.A. Ivanov,  and  A.P. Rudenko

The State Siberian University of Technology,  660049, Krasnoyarsk Russia

e-mail:  ivanov.sibstu@yandex.ru

A problem of the use of mechanical mixing devices to the intensification of mass exchange in bioreactors, in particular, rotor of the helicoid type has been discussed. The study of rotors of various type-size series showed that the gas absorption using the suggested rotors was not inferior to the standard mixers, whereas their power consumption was lower.

Key words:  bioreactor,  electric power,  helicoid,  mass transfer,  mixer,  mixing,  rotor.

The full English version of the article was published in “Biotechnology in Russia”, 2014, Issue 2, pp. 69-73 as K.A. Ivanov, D.A. Ivanov, and A.P. Rudenko “Mass Transfer in Gas-Liquid Bioreactors with Helicoid Type Rotors”.

It is contained at the Russian Scientific Electron Library website:  http://elibrary.ru/item.asp?id=24072639

18.03.2015, 1543 просмотра.