J
2015
Financial and Biotechnological Assessment of New Oil Extraction Technology
MAROUŠEK, Josef; Simona HAŠKOVÁ; Anna MAROUŠKOVÁ; Kateřina MYŠKOVÁ; Radka VANÍČKOVÁ et. al.
Basic information
Original name
Financial and Biotechnological Assessment of New Oil Extraction Technology
Name in Czech
Finanční a biotechnologické posouzení nové technologie k extrakci oleje
Edition
Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, Philadelphia, TAYLOR & FRANCIS INC, 2015, 1556-7036
Other information
Type of outcome
Article in a journal
Field of Study
50200 5.2 Economics and Business
Country of publisher
United States of America
Confidentiality degree
is not subject to a state or trade secret
Impact factor
Impact factor: 0.455
RIV identification code
RIV/75081431:_____/15:00000500
Organization unit
Institute of Technology and Business in České Budějovice
Keywords (in Czech)
nákladové kalkulace; enzymatická hydrolýza; semena révy vinné; řízení procesů; transfer technologie do komerční sféry
Keywords in English
cost analysis; enzymatic hydrolysis; grape seed; process management; technology transfer
In the original language
Grape seed oil is recognized for its high quality bioactive compounds, however, these are sensitive to increased temperatures during manufacture. Technical and economical potential of the pretreatment in combination with the mixture of hydrolyzing enzymes have been analyzed. It was confirmed that the shockwave pretreatment significantly enhances the subsequent enzymatic hydrolysis, which subse-quently better liberates the vacuoles rich in oil (without exceeding the temperature limitation). The assessment of oil yields achieved together with the holistic cost analysis indicates that this technology has significant technical potential. Admittedly, it still faces difficulties linked with increased cost of production.
In Czech
Olej z hroznů vinné révy je oceňován pro vysokou kvalitu bioaktivních složek. Tyto jsou však citlivé na zvýšené teploty. Byl posouzen techno-ekonomický potenciál nové technologie výroby.
Displayed: 13/11/2025 13:00