Kvasny Prum. 1964; 10(3): 54-58 | DOI: 10.18832/kp1964009

Effect of some organic matters upon the dispersion of oxygen in liquids.Peer-reviewed article

V. KRUMPHANZL, J. DYR, M. ŠIMONOVÁ

The article deals with special instruments and apparatus which have been developed to ascertain the foam generating capacity of some organic acids and alcohols. Effects the mentioned substances have upon the fermentation process with substrate stirred by shaking was studied, too. It has been found that addition of lactic acid or ethylalcohol improve the proportion of dry matter and is therefore desirable. These chemicals contribute to better dispersion of air during fermentation processes.
(In Czech, English summary only)

Keywords: oxygen, liquid, organic matters

Published: March 1, 1964