Projektiranje reaktora i reaktorskih mreža

undergraduate thesis

• Title (english): Design of reactors and reactor networks
• Author: Jelena Vrhovec
• Mentor: Igor Dejanović (mentor)
• Committee member: Igor Dejanović (predsjednik povjerenstva)
• Committee member: Vesna Tomašić (član povjerenstva)
• Committee member: Domagoj Vrsaljko (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2020-09-11, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Chemical Engineering

Abstract

Cilj ovog rada je predstavljanje aspekata procesa projektiranja reaktora i reaktorskih mreža. Prvo su predstavljeni reakcijski sustavi koji se najčešće susreću praksi i njihove karakteristike. Opisani su modeli idealnih reaktora koji su osnova za razumijevanje rada realnih reaktora, te su navedeni kriteriji za odabir prikladnog idealnog reaktora u svrhu postizanja što boljeg učinka reaktorske sekcije procesa. U nastavku je objašnjen utjecaj temperature, tlaka, koncentracije i odabira faze reakcijske smjese na proces u slučaju ravnotežnih reakcija u reaktoru. Od navedenih faktora, detaljnije su opisani utjecaj temperature i faznog stanja reakcijske smjese. Nadalje, opisane su dvije metode sinteze mreže realnih reaktora, a to su optimizacija superstrukture i računanje ostvarivog područja reaktora.

Abstract (english)

The goal of this thesis is to present aspects of reactor and reactor networks design. In the beggining, most common reaction systems and their properties are presented. Alongside with that, ideal reactor models are explained, as they are the basis for understanding practical reactors. Conditions for the choice of a suitable reactor in order to achieve maximum performance are explained. Furthermore, it is described how temperature, pressure, concentration and phase influence conditions in the case of an equilibrium. Temperature and phase influences are explained in more detail. Lastly, two methods for practical reactor network sythesis are presented – superstructure optimisation and attainable region calculation.

• Keywords: reaktor; reakcijski sustav; konverzija; selektivnost; kemijska ravnoteža; superstruktura; ostvarivo područje; optimizacija
• Keywords (english): reactor; reaction system; conversion; selectivity; chemical equilibrium; superstructure; attainable region; optimisation
• Language: croatian
• URN:NBN: urn:nbn:hr:149:054970
• Study programme: Title: Chemical Engineering - Undergraduate study; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Closed access
• Created on: 2023-05-09 10:19:40