The hydrophobization of photobioreactors intracavitary surfaces under the long-term cultivation of microalgae cell mass
V. V Biryukov , O. A Petrischeva , N. V Maltsevskaya , E. R Baranov , N. V Kovalenko
Izvestiya MGTU MAMI ›› 2013, Vol. 7 ›› Issue (3-2) : 154 -158.
The hydrophobization of photobioreactors intracavitary surfaces under the long-term cultivation of microalgae cell mass
The experiments on the cultivation of algae Chlorella sp. and Scenedesmus quadricauda on flasks showed that from eight commercially available water-repellent recipes to prevent the fouling of glass surfaces the most effective is to use dimethyldichlorosilane as a 5% solution in isopropanol. The procedure of processing the containers is quite simple and consisted of short-term rinsing of the specified drug and further drying under vacuum at a temperature of 100 - 110 degrees Celsius.
photobiosynthesis / cultivation of microorganisms / water-repellency treatment / photobioreactors
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Biryukov V.V., Petrischeva O.A., Maltsevskaya N.V., Baranov E.R., Kovalenko N.V.
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