Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Radojčin Milivoj"'
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 27, Iss 1, Pp 30-38 (2023)
The conversion of organic waste and energy crops into fuel would help society by producing clean fuel from the regenerative feedstock. Industrial biofuels may be non-polluting and sustainable if properly linked with natural ecological cycles. A commo
Externí odkaz:
https://doaj.org/article/0d1310aff78145a8926432cad683739e
Autor:
Stamenković Zoran, Pavkov Ivan, Radojčin Milivoj, Kešelj Krstan, Vakula Anita, Novaković Tihomir
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 23, Iss 4, Pp 170-175 (2019)
The five most widely used mathematical models, which were additionally extended with a dimensionless coefficient (i.e. the drying air temperature), were examined for the best approximation of strawberry pulp convective drying in a thin stagnant layer
Externí odkaz:
https://doaj.org/article/114905d31f0e427ba64c6d4f2c60433f
Autor:
Pavkov Ivan, Stamenković Zoran, Radojčin Milivoj, Krstan Kešelj, Bikić Siniša, Lutovska Monika, Ponjičan Ondrej
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 23, Iss 4, Pp 151-157 (2019)
The hot air convective drying of blueberries (Vaccinium corymbosum) in a thin layer was performed using a laboratory-scale dryer. The experiments were carried out at drying air temperatures of 60, 70 and 80 o C, and drying air velocities of 0.5 and 1
Externí odkaz:
https://doaj.org/article/ff405da442334cefb9735e6156d6c6a0
Autor:
Kešelj Krstan, Babić Mirko, Pavkov Ivan, Radojčin Milivoj, Stamenković Zoran, Tekić Dragana, Ivanišević Mladen
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 23, Iss 4, Pp 190-194 (2019)
The purpose of this paper is to examine the effects of storage and treatment with sulfur dioxide of different concentration on the overall change in the color of dried apricots. Upon sulfurization of the prepared apricot samples, they were dried usin
Externí odkaz:
https://doaj.org/article/b45f3a8ad0124530b978276fd89c7194
Autor:
Pavkov Ivan, Stamenković Zoran, Radojčin Milivoj, Krstan Kešelj, Bursić Vojislava, Bikić Siniša, Mitrevski Vangelče
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 22, Iss 2, Pp 58-64 (2018)
The objective of this research was to investigate the influence of osmotic dehydration as a pre-treatment to the air drying of strawberries. Fresh, untreated strawberries were sliced and dried in a sucrose solution at a temperature of 50 oC and conce
Externí odkaz:
https://doaj.org/article/dbc08ca1ccdb47f5be85d4ca30b552b9
Autor:
Stamenković Zoran, Dolovac Ana, Pavkov Ivan, Bursić Vojislava, Radojčin Milivoj, Babić Mirko, Kešelj Krstan
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 22, Iss 4, Pp 153-156 (2018)
The aim of this paper is to present the influence of convective drying of organic pear pulp and adding ascorbic acid on changes in color, the difference in vitamin C content and also show the kinetics of convective drying. It was a two-factor experim
Externí odkaz:
https://doaj.org/article/4c6e5e2d26334a5fbfab0d4eaf6e14ef
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 22, Iss 4, Pp 196-201 (2018)
The physical and mechanical properties of pea, bean, spinach and radish seeds, both processed and packaged for sale, were examined under laboratory conditions. The experiment was conducted in order to determine the initial parameters necessary for ad
Externí odkaz:
https://doaj.org/article/662b0a4396b34b1c89b885105486ec39
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 21, Iss 4, Pp 192-196 (2017)
Freeze-drying has proven to be one of the best drying processes thus far. The drying process itself lasts considerably longer than any other drying method. This paper makes a comparison of the energy consumption and time required for drying 100 kg of
Externí odkaz:
https://doaj.org/article/21c6c3740bd94be99212e527082890e2
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 20, Iss 2, Pp 51-57 (2016)
A team of researchers from the Faculty of Agriculture in Novi Sad designed an original device for the regeneration of osmotic solution used in the process of osmotic drying. The effects of two types of ceramic (porcelain) fillings and air temperature
Externí odkaz:
https://doaj.org/article/7d0d3efde8e842e2b285679649f85ae5
Publikováno v:
Journal on Processing and Energy in Agriculture, Vol 20, Iss 2, Pp 81-86 (2016)
The subject of the research presented in this paper is a mathematical model of ATP (Air Torque Position) damper used for indirect measurement of the flow velocity by measuring the position of the blade and the moment of air stream acting on the blade
Externí odkaz:
https://doaj.org/article/b8018183db104193a3ad92b0dde5d4dc