Zobrazeno 1 - 10
of 50
pro vyhledávání: '"D. Dzhonova"'
Publikováno v:
Chemical Engineering Transactions, Vol 18 (2009)
Abstract preview not available - see full-text PDF article.
Externí odkaz:
https://doaj.org/article/6cf923d65a984648a58a4e5b3554bd10
Autor:
J. Patel, J. Andharia, A. Georgiev, D. Dzhonova, S. Maiti, T. Petrova, K. Stefanova, I. Trayanov, S. Panyovska
Publikováno v:
Modeling and Simulation in Chemical Engineering ISBN: 9783030876593
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cce3041459566b77136ad97d5b1102a2
https://doi.org/10.1007/978-3-030-87660-9_8
https://doi.org/10.1007/978-3-030-87660-9_8
Autor:
D. Dzhonova-Atanasova, Tatyana Petrova
Publikováno v:
Journal of Ecological Engineering, Vol 20, Iss 9, Pp 116-120 (2019)
The goals of this work is first, to simulate the liquid flow distribution in a large diameter (1.2 m) packed column with a high performance random packing RMSR 70-5 (layer height up to 3 m), by a dispersion model. Second one is to find and estimate t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::839719efed043dc60f7d92be02aec536
http://www.journalssystem.com/jeeng/Flow-simulation-and-identification-of-important-model-parameters-in-industrial-packed,112500,0,2.html
http://www.journalssystem.com/jeeng/Flow-simulation-and-identification-of-important-model-parameters-in-industrial-packed,112500,0,2.html
Publikováno v:
Chemical Engineering Research and Design. 132:930-941
The flow characteristics e.g. velocity and velocity gradients in a conventional stirred sMBR with in-line tubular membrane module for integrated production and recovery of value-added material, are studied. Considering a hybrid vessel, the flow chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e4512388f69fc84de2a63987724db5f
https://doi.org/10.1016/j.cherd.2018.02.004
https://doi.org/10.1016/j.cherd.2018.02.004
Akademický článek
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Autor:
А.А. Kuikabayeva, E. M. Zulbukharova, R. K. Manatbayev, Aleksandar Georgiev, D. Dzhonova-Atanasova, Rumen Popov
Publikováno v:
International Journal of Mathematics and Physics. 7:94-98
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c625baa225206511ade4576b25e03245
https://doi.org/10.26577/2218-7987-2016-7-1-94-98
https://doi.org/10.26577/2218-7987-2016-7-1-94-98
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 876:012009
This work presents a continuation of our investigations on the radial liquid distribution in packed beds with open-structure random packings, by means of a dispersion model, in a scale, close to industrial one. Using experimental data for uniform ini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a283dcd2efb3eddc1f2cea92aa8db2f8
https://doi.org/10.1088/1757-899x/876/1/012009
https://doi.org/10.1088/1757-899x/876/1/012009
Publikováno v:
Chemical Engineering and Processing - Process Intensification. 147:107738
The aim of the study is to reveal local mass transfer conditions along a tubular membrane module integrated in conventional stirred sMBR. The vessel comprises dual radial flow impeller and bottom gas distributor. CFD methodology is employed in simula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ca26a3e666e2f658969e3a47e66a054
https://doi.org/10.1016/j.cep.2019.107738
https://doi.org/10.1016/j.cep.2019.107738
Akademický článek
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Autor:
D. Dzhonova-Atanasova, Konstantina V. Stefanova, Simeon Darakchiev, Tatyana Petrova, Svetoslav Nakov, Semkov Krum A, Roman Popov
Publikováno v:
Food Science and Applied Biotechnology. 1:19
The scientific interest in the efficiency of packed bed columns is part of the world-wide pursuit of sustainability of processes. The maldistribution of the phases in the apparatus reduces the efficiency and makes difficult the prediction of process
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daff911a91f8550abfc6263fd59248b8
https://doi.org/10.30721/fsab2018.v1.i1.15
https://doi.org/10.30721/fsab2018.v1.i1.15