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Effect of Microalgae Cell-Disruption Method on Extraction Yield of Fatty Acids
- 1.0432092 - ÚCHP 2015 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Rousková, Milena - Sobek, Jiří - Maléterová, Ywetta - Kaštánek, František - Šolcová, Olga
Effect of Microalgae Cell-Disruption Method on Extraction Yield of Fatty Acids.
Proceedings of the 2nd International Conference on Chemical Technology. Prague: Czech Society of Industrial Chemistry, 2014 - (Kalenda, P.; Lubojacký, J.), s. 430-434. ISBN 978-80-86238-64-7.
[mezinárodní chemicko-technologická konference /2./. Mikulov (CZ), 07.04.2014-09.04.2014]
Grant CEP: GA TA ČR TE01020080
Institucionální podpora: RVO:67985858
Klíčová slova: chlorella vulgaris * fatty acids * cell-disruption
Kód oboru RIV: CI - Průmyslová chemie a chemické inženýrství
Web výsledku:
http://www.icct.cz
Freshwater algae are a source of unsaturated fatty acids, essential for healthy development of the human body. Green microalga chlorella vulgaris was selected for laboratory extraction of the lipid fraction, especially with regard to the content of fatty acids. Owing to that microalgae consist of individual cells surrounded by the thick cell walls, several cell-disruption methods were applied to increase the lipid extraction efficiency. The concentrated algal biomass suspension was disrupted using methods as follows: drying, lyophilisation, microwave treatment, sonication and high-pressure shock. Mild extraction conditions (room temperature, absence of light, environmental friendly solvent system) were applied.
Trvalý link: http://hdl.handle.net/11104/0236563
Název souboru Staženo Velikost Komentář Verze Přístup SKMBT_C22014092610180.pdf 49 3 MB Vydavatelský postprint povolen
Počet záznamů: 1