This paper presents the experimental results of spouted and spout-fluid bed investigations and their application in waste treatment in the food industry and the fluid-mechanical investigations of a co-current spouted bed with the aim of its application in water treatment, with immobilized microorganism systems. The Investigated systems were applied in animal blood and plasma drying, as a possible ecological solution in the meat-processing industry and brewery yeast drying. These waste materials are very dangerous pollutants for natural recipients. The concept of a co-current spouted bed as a basis for microbiological water treatment in the nitrification process of ammonium nitrogen is presented in the second part of this paper.
U radu su prikazani eksperimentalni rezultati istraživanja mogućnosti primene fontanskog i fontansko-fluidizovanog sloja u tretmanu otpadnih materijala prehrambene industrije i fluidno-mehanička istraživanja istostrujnog fontanskog sloja, kao osnove za njegovu primenu u sistemima za tretman voda sa imobilisanim mikroorganizmima. Ispitivani sistemi su primenjeni u procesu sušenja životinjske krvi i krvne plazme, kao jednom od mogućih ekoloških rešenja u klaničnoj industriji i sušenja pivskog kvasca kao otpadnog materijala pivarske industrije, koji su u slučaju nekontrolisanog ispuštanja u prirodne recipijente, veoma opasni zagadivači. U drugom delu rada je prikazana fluidno-mehanička koncepcija istostrujnog fontanskog sloja, koja bi omogućila mikrobiološki tretman voda uz istovremenu aeraciju, u procesima nitrifikacije amonijačnog azota.
Keywords:
disperse systems / spouted bed / spout-fluid bed / environmental engineering / disperzni sistemi / fontanski sloj / fontansko-fluidizovan sloj / inženjerstvo zaštite životne sredine
TY - JOUR
AU - Povrenović, Dragan
PY - 2003
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/567
AB - This paper presents the experimental results of spouted and spout-fluid bed investigations and their application in waste treatment in the food industry and the fluid-mechanical investigations of a co-current spouted bed with the aim of its application in water treatment, with immobilized microorganism systems. The Investigated systems were applied in animal blood and plasma drying, as a possible ecological solution in the meat-processing industry and brewery yeast drying. These waste materials are very dangerous pollutants for natural recipients. The concept of a co-current spouted bed as a basis for microbiological water treatment in the nitrification process of ammonium nitrogen is presented in the second part of this paper.
AB - U radu su prikazani eksperimentalni rezultati istraživanja mogućnosti primene fontanskog i fontansko-fluidizovanog sloja u tretmanu otpadnih materijala prehrambene industrije i fluidno-mehanička istraživanja istostrujnog fontanskog sloja, kao osnove za njegovu primenu u sistemima za tretman voda sa imobilisanim mikroorganizmima. Ispitivani sistemi su primenjeni u procesu sušenja životinjske krvi i krvne plazme, kao jednom od mogućih ekoloških rešenja u klaničnoj industriji i sušenja pivskog kvasca kao otpadnog materijala pivarske industrije, koji su u slučaju nekontrolisanog ispuštanja u prirodne recipijente, veoma opasni zagadivači. U drugom delu rada je prikazana fluidno-mehanička koncepcija istostrujnog fontanskog sloja, koja bi omogućila mikrobiološki tretman voda uz istovremenu aeraciju, u procesima nitrifikacije amonijačnog azota.
PB - Association of Chemical Engineers of Serbia
T2 - Hemijska industrija
T1 - The application of disperse systems in environmental engineering
T1 - Primena disperznih sistema u inženjerstvu zaštite životne sredine
EP - 505
IS - 10
SP - 500
VL - 57
DO - 10.2298/HEMIND0310500P
ER -
@article{
author = "Povrenović, Dragan",
year = "2003",
abstract = "This paper presents the experimental results of spouted and spout-fluid bed investigations and their application in waste treatment in the food industry and the fluid-mechanical investigations of a co-current spouted bed with the aim of its application in water treatment, with immobilized microorganism systems. The Investigated systems were applied in animal blood and plasma drying, as a possible ecological solution in the meat-processing industry and brewery yeast drying. These waste materials are very dangerous pollutants for natural recipients. The concept of a co-current spouted bed as a basis for microbiological water treatment in the nitrification process of ammonium nitrogen is presented in the second part of this paper., U radu su prikazani eksperimentalni rezultati istraživanja mogućnosti primene fontanskog i fontansko-fluidizovanog sloja u tretmanu otpadnih materijala prehrambene industrije i fluidno-mehanička istraživanja istostrujnog fontanskog sloja, kao osnove za njegovu primenu u sistemima za tretman voda sa imobilisanim mikroorganizmima. Ispitivani sistemi su primenjeni u procesu sušenja životinjske krvi i krvne plazme, kao jednom od mogućih ekoloških rešenja u klaničnoj industriji i sušenja pivskog kvasca kao otpadnog materijala pivarske industrije, koji su u slučaju nekontrolisanog ispuštanja u prirodne recipijente, veoma opasni zagadivači. U drugom delu rada je prikazana fluidno-mehanička koncepcija istostrujnog fontanskog sloja, koja bi omogućila mikrobiološki tretman voda uz istovremenu aeraciju, u procesima nitrifikacije amonijačnog azota.",
publisher = "Association of Chemical Engineers of Serbia",
journal = "Hemijska industrija",
title = "The application of disperse systems in environmental engineering, Primena disperznih sistema u inženjerstvu zaštite životne sredine",
pages = "505-500",
number = "10",
volume = "57",
doi = "10.2298/HEMIND0310500P"
}
Povrenović, D.. (2003). The application of disperse systems in environmental engineering. in Hemijska industrija
Association of Chemical Engineers of Serbia., 57(10), 500-505.
https://doi.org/10.2298/HEMIND0310500P
Povrenović D. The application of disperse systems in environmental engineering. in Hemijska industrija. 2003;57(10):500-505.
doi:10.2298/HEMIND0310500P .
Povrenović, Dragan, "The application of disperse systems in environmental engineering" in Hemijska industrija, 57, no. 10 (2003):500-505,
https://doi.org/10.2298/HEMIND0310500P . .
