Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Petar S. Milić"'
Publikováno v:
Chemical Engineering Research and Design
The aims of this research were preparation of Juglans nigra husk extracts by employing an ultrasonic-assisted extraction method and process optimization of minerals extraction using response surface methodology. Extracts from J. nigra L. fresh husk w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1929ec2418ef3cd3b322b035d3a1b2ef
https://vinar.vin.bg.ac.rs/handle/123456789/10640
https://vinar.vin.bg.ac.rs/handle/123456789/10640
Autor:
Isidora Milosavljevic, Jovana Jeremic, Nevena Jeremic, Ivan Srejovic, Miroslav Mitrovic, Vesna Vucic, Sergey Bolevich, Aleksandra Arsic, Tamara Nikolic Turnic, Stefani Bolevich, Jovana Bradic, Milica Labudovic Borovic, Vladimir Jakovljevic, Petar S. Milić, Vladimir Zivkovic
Publikováno v:
Molecular & Cellular Biochemistry
This study investigated different dietary strategies, high-fat (HFd), or standard diet (Sd) alone or in combination with standardized Aronia melanocarpa extract (SAE), as a polyphenol-rich diet, and their effects on lipids and fatty acids (FA) in rat
Autor:
Petar S. Milić, Vesna Vucic, Olivera S. Stamenković, Milan D. Kostić, Vlada B. Veljković, Slavica M. Milić, Aleksandra Arsic
Publikováno v:
Chemical Engineering & Technology
Rosehip (Rosa caninaL.) oil (RSO) was recovered from waste rosehip seeds by cold pressing as well as maceration and Soxhlet extraction usingn-hexane. The influence of the extraction temperature, the solvent-to-seed ratio (SSR), and the extraction tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2be9609fca0e34e968f94d6840485965
http://rimi.imi.bg.ac.rs/handle/123456789/1000
http://rimi.imi.bg.ac.rs/handle/123456789/1000
Autor:
Katarina M. Rajković, Petar S. Milić, Jelena M. Avramović, Ana V. Veličković, Olivera S. Stamenković, Vlada B. Veljković
Publikováno v:
Energy Conversion and Management. 105:1149-1156
The ethanolysis of sunflower oil catalyzed by calcium oxide was modeled and optimized in terms of the following operating conditions: reaction temperature (65–75 °C), ethanol:oil molar ratio (6:1–18:1), catalyst loading (10–20% based on oil we
Autor:
Milan D. Kostić, Nataša Joković, Ana V. Veličković, Petar S. Milić, Katarina M. Rajković, Olivera S. Stamenković, Vlada B. Veljković
Publikováno v:
Energy Conversion and Management. 103:235-243
The methanolysis of hempseed oil catalyzed by potassium hydroxide was studied using the full central composite rotatable design. The methanolysis reaction was modeled and optimized by the response surface methodology (RSM) and an artificial neural ne
Autor:
Valentina Arsic-Arsenijevic, Marina Kostić, Boro Krstić, Marijana Gavrilović, Petar S. Milić, Katarina M. Rajković, Sanja Jeremic
Publikováno v:
Periodica Polytechnica Chemical Engineering
Ultrasound-assisted extraction (US-AE) of total extractive substances from the herb Lady`s Bedstraw (Galium verum L.) is useful extraction method for its application in food manufacturing. The effect of different temperatures (T) and solvent-to-solid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23a5cb3bb8428e64798bd92d08e750f3
http://ibiss-r.rcub.bg.ac.rs/bitstream/id/3570/bitstream_3570.pdf
http://ibiss-r.rcub.bg.ac.rs/bitstream/id/3570/bitstream_3570.pdf
Autor:
Olivera S. Stamenković, Petar S. Milić, Vlada B. Veljković, Katarina M. Rajković, Danijela M. Bekrić
Publikováno v:
Chemical Engineering Research and Design. 92:1399-1409
The present paper deals with the extraction of some minerals (potassium, calcium and magnesium) from ground, dried aerial parts of white lady's bedstraw ( Galium mollugo L.) using an aqueous ethanol solution (50% by volume) at different temperatures
Autor:
Petar S. Milić, Vlada B. Veljković, Olivera S. Stamenković, Katarina M. Rajković, Milan D. Kostić, Nataša Joković
Publikováno v:
Industrial Crops and Products. 52:679-686
The influence of extraction temperature and seed-to-solvent ratio in the ranges of 20–70 °C and 1:3–1:10 g/mL, respectively on the hempseed oil extraction by n -hexane was investigated in order to conduct both kinetic and thermodynamic analysis.
Autor:
Jovana Jeremic, Jovana Bradic, Vladimir Jakovljevic, Milica Labudovic Borovic, Sergey Bolevich, Tamara Nikolic Turnic, Vesna Vucic, Vladimir Zivkovic, Nevena Jeremic, Miroslav Mitrovic, Petar S. Milić, Isidora Milosavljevic, Ivan Srejovic
Publikováno v:
International Journal of Molecular Sciences
Volume 20
Issue 1
International Journal of Molecular Sciences, Vol 20, Iss 1, p 6 (2018)
Volume 20
Issue 1
International Journal of Molecular Sciences, Vol 20, Iss 1, p 6 (2018)
The aim of our study was to examine the effects of different dietary strategies, high-fat (HFd) or standard diet (Sd) alone or in combination with standardized oral supplementation (0.45 mL/kg/day) of Aronia melanocarpa extract (SAE) in rats with met
Autor:
Ana V. Veličković, Katarina M. Rajković, Petar S. Milić, Olivera S. Stamenković, Vlada B. Veljković
Publikováno v:
Fuel Processing Technology. 114:101-108
Article history:Received 2 February 2012Received in revised form 6 November 2012Accepted 14 March 2013Available online 19 April 2013Keywords:ANN modelingBiodieselEthanolysisOptimizationRSM modeling The present work combines a 3 4 full factorial desig