METHOD OF INTENSIFYING REACTION AND MASS EXCHANGE IN HETEROGENEOUS AGENT Russian patent published in 2007 - IPC B01J19/10 

Abstract RU 2306975 C2

FIELD: chemical industry.

SUBSTANCE: method comprises exciting multi-frequency vibration in the apparatus filled with a heterogeneous agent. The spectrum of frequencies is continuous or discrete so that the boundaries of the frequency spectrum correspond to the minimum and maximum natural frequencies of dispersion inclusions. The amplitude of vibration is set depending on the frequency. The vibration is excited throughout the spectrum simultaneously and continuously with cyclically changeable amplitude and frequency. The duration of the cycle at least twice as much as the mean time during which the agent is located inside the apparatus. As the sizes of dispersed inclusions are stabilized, the range of amplitude and frequency of vibration is gradually reduced. The natural frequency of the vibration of the heterogeneous agent - apparatus system is continuously adjusted so that it is in coincidence with the frequency of vibration excited in the system.

EFFECT: enhanced efficiency.

4 cl, 9 dwg

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RU 2 306 975 C2

Authors

Abiev Rufat Shovket Ogly

Dates

2007-09-27Published

2005-07-20Filed