Original title: Analýza směšování tekutin v cirkulačním reaktoru
Translated title: Analysis of the fluid mixing in the circulation reactor
Authors: Mačák, Martin ; Vyroubal, Petr (referee) ; Maxa, Jiří (advisor)
Document type: Bachelor's theses
Year: 2016
Language: slo
Publisher: Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií
Abstract: [slo] [eng]
Táto práca sa zaoberá analýzou prúdenia tekutín v modelovom cirkulačnom reaktore. Bol simulovaný viacfázový tok s výpočtom rýchlosti prúdenia zmesi a pomeru jednotlivých nemiešateľných fáz v hydrogenačnom reaktore na výrobu anilínu. Boli posudzované parametre prúdenia v jednotlivých častiach zariadenia. Separátna pozornosť bola venovaná prestupu tepla cez stenu zariadenia s použitím externého chladenia. Zostavený model je využiteľný pri optimalizácii a návrhu cirkulačných prebublávaných reaktorov. This work deals with an analysis of the fluid mixing in pilot plant loop reactor. Multiphase flow was simulated with calculation of velocity of flow and volume fraction of individual immiscible phases in hydrogenation reactor for aniline production. Parameters of flow were reviewed in individual parts of the device. Separate attention was paid to heat transfer through wall of the device with usage of external cooling. Designed model is applicable for optimalization and design of bubble loop reactors.
Keywords: Ansys; finite volume method; hydrogenation reactor; multiphase flow; Navier-Stokes equation; Simulation

Institution: Brno University of Technology (web)
Document availability information: Fulltext is available in the Brno University of Technology Digital Library.
Original record: http://hdl.handle.net/11012/61721

Permalink: http://www.nusl.cz/ntk/nusl-255260


The record appears in these collections:
Universities and colleges > Public universities > Brno University of Technology
Academic theses (ETDs) > Bachelor's theses