DOIONLINE

DOIONLINE NO - IJASEAT-IRAJ-DOIONLINE-10083

Publish In
International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT
Journal Home
Volume Issue
Issue
Volume-5, Issue-4, Spl. Iss-1  ( Nov, 2017 )
Paper Title
Breaking Green Algae Chlorella Sp. Cells by Applying Mechanical Techniques
Author Name
Virginija Skorups Kaite, Violeta Makareviciene, Jurate Karosiene
Affilition
Institute of Environment and Ecology, Aleksandras Stulginskis University, Studentu 11, Akademija, LT-53361, Kauno r., Lithuania Nature Research Centre, Akademijos 2, LT-08412 Vilnius, Lithuania
Pages
21-24
Abstract
Two mechanical techniques (ultra-sonication and ultra-homogenization) were usedin this study for estimation of efficiency of microalgaeChlorella sp. cell breaking. The experiments were performed using non-processed and treated using frost algae suspension (operation duration from 1 to 20 minutes). The highest cell breaking efficiency (50.76 %) was estimated with ultrasonic processor applying treated using frost algae suspension by keeping fixed temperature after 20 minutes.The highest possitive disruptive effect using ultra-homogenizer was 37.55 %. Suspension pre-treatment using frost enables increasing of breaking efficiency till9 %. Keywords- Algae, Breaking, Ultrasonication, Ultrahomogenization
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