Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Željko Grbavčić"'
Autor:
SAŠA MILETIĆ, GORDAN SAVČIĆ, RADMILA GARIĆ-GRULOVIĆ, NENAD RADIĆ, BOŠKO GRBIĆ, ŽELJKO GRBAVČIĆ, ZORANA ARSENIJEVIĆ, BOJANA ĐORĐEVIĆ
Publikováno v:
Journal of the Serbian Chemical Society, Vol 75, Iss 4, Pp 523-535 (2010)
Industrial liquid wastes can be in the form of solutions, suspensions, sludges, scums or waste oil and have organic properties. The objective of this work was to demonstrate the technical feasibility of a fluidized bed as a clean technology for burni
Externí odkaz:
https://doaj.org/article/d92c3b5608264f95bb9e8af0725baa68
Autor:
Zorana Arsenijević, Boško Grbić, Željko Grbavčić, Saša Miletić, Gordan Savčić, Nenad Radić, Radmila Garić-Grulović
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 14, Iss 4, Pp 239-243 (2008)
The widely used herbicide, dimethylamine salt of 2,4-dichlorophenoxy acetic acid (2,4-D-DMA), is usually prepared by mixing a dimethylamine (DMA) aqueous solution with a solid 2,4-dichlorophenoxy acetic acid (2,4-D). The vapors of the both, reactants
Externí odkaz:
https://doaj.org/article/16f55ed718a54d9ba3b605c22b65c4cf
Autor:
Željko Grbavčić, Zorana Arsenijević, Mihal Đuriš, Tatjana Kaluđerović Radoičić, Radmila Garic-Grulovic
Publikováno v:
Powder Technology
In this paper, the minimum fluidization velocity and bed expansion of polydisperse sand mixtures fluidized with water were investigated. The fluidization experiments were carried out using 19 different fractions of quartz filtration sand with sieve d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be0ca0a2a8bfeb1b9e66b79c1ac706e4
https://doi.org/10.1016/j.powtec.2015.11.047
https://doi.org/10.1016/j.powtec.2015.11.047
Publikováno v:
Drying Technology
The description of the drying process was reduced to the establishment of a series of theoretical and empirical drying models. The complex processes of simultaneous moisture and heat transfer, which are often nonstationary, and the distinct nature an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b51794e2c28bd14fa22936e763d31cef
https://doi.org/10.1080/07373937.2013.870194
https://doi.org/10.1080/07373937.2013.870194
Publikováno v:
Powder Technology
Experimental results were obtained on the steady settling of spheres in quiescent media in a range of cylindrical tubes to ascertain the wall effects over a relatively wide range of Reynolds number values. For practical considerations, the retardatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf7a040945a63a2879dabcee6fbe49ed
https://doi.org/10.1016/j.powtec.2010.05.013
https://doi.org/10.1016/j.powtec.2010.05.013
Publikováno v:
Powder Technology
Wall-to-bed heat transfer in particulate fluidized beds of spherical particles was studied. Experiments were performed using spherical glass particles of 0.80-2.98 mm in diameter with water in a 25.4 mm I.D. copper tube equipped with a steam jacket.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::235af47a2319f7546d7d33525929df52
https://cer.ihtm.bg.ac.rs/handle/123456789/3199
https://cer.ihtm.bg.ac.rs/handle/123456789/3199
Publikováno v:
Chemical Engineering Journal
Investigations of catalytic incineration of ethylene oxide (ETO) over Pt/Al 2O3 catalyst have been conducted on laboratory and pilot scale level. The measurements of the reaction rate conducted under gradientless conditions have been used to evaluate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bece299d8ff065d3d8a22db6c6ee835
https://doi.org/10.1016/j.cej.2005.11.007
https://doi.org/10.1016/j.cej.2005.11.007
Publikováno v:
Powder Technology
A method for predicting the choking velocity and voidage in vertical pneumatic conveying of coarse particles is developed and verified using the data obtained in this study as well as the data of Capes and Nakamura [C.E. Capes, K. Nakamura, Vertical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::180647fc655ad7435bbf99003e0b8ab4
https://doi.org/10.1016/j.powtec.2005.08.013
https://doi.org/10.1016/j.powtec.2005.08.013
Publikováno v:
Powder Technology. 145:163-171
Wall-to-bed heat transfer in hydraulic transport of spherical glass particles of diameter 1.20, 1.94 and 2.98 mm and in single-phase flow regime was studied. Experiments were performed by transporting the spherical glass particles with water in a 25.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be13e89855716be9d8ab82faf77b8e1a
https://doi.org/10.1016/j.powtec.2004.07.006
https://doi.org/10.1016/j.powtec.2004.07.006
Autor:
Zorana Arsenijević, Tatjana Kaluđerović Radoičić, Radmila Garić-Grulović, Mihal Đuriš, Željko Grbavčić
Publikováno v:
Powder Technology
The one-dimensional model of accelerating turbulent downward co-current gas-solid flow of coarse particles was formulated and experimentally verified by measuring the pressure distribution along the transport tube. The continuity and momentum equatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71459750089b9a89f006aaac6c3a6e8f
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2859
http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2859