Publication Date:
2018-02-03
Description:
In this work we are demonstrate results of researches of the hydrogels based on carrageenan and polyvinyl alcohols properties with various nanoparticles Al 2 O 3 and ZrO 2 and their application for phototrophic microorganisms Chlorella vulgaris cultivation. X-ray diffraction of samples was carried out. Research on the cultivation of microalgae using the developed hydrogels has also been conducted, and the increase in productivity with the use of gels on average by 20% compared to the control sample has been shown. The highest productivity is observed with concentration 0.5% of ZrO 2 nanoparticles. We conclude that using of hydrogels in the developed photobioreactors possess a perspective.
Print ISSN:
1757-8981
Electronic ISSN:
1757-899X
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
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