Konstrukcija uređaja za rektifikaciju etanola

Ercegovac, Matej (2016) Konstrukcija uređaja za rektifikaciju etanola. = Design of ethanol rectification device. Master's thesis (Bologna) , Sveučilište u Zagrebu, Fakultet strojarstva i brodogradnje, UNSPECIFIED. Mentor: Dović, Damir.

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Abstract (Croatian)

U sklopu diplomskoga rada bilo je potrebno konstruirati uređaj za rektifikaciju etanola koji razdvaja etanol od vode kako bi se postigla određena koncentracija etanola u smjesi. Proces se provodi kontinuirano. Potrebno je bilo prvo odrediti odgovarajući proces te ga optimizirati. Rad sadrži termodinamički proračun svih elemenata uređaja i proračun čvrstoće grijalice. Za pogon grijalice služi suhozasićena para tlaka 5 bara, a za hlađenje destilata u kondenzatoru rashladna voda početne temperature 15°C.

Abstract

In this study it was necessary to construct a device for rectification of ethanol from water to achieve a certain concentration of ethanol in the mixture. The process is carried out continuously. It was necessary first, to determine the appropriate process and then optimize it. The study contains thermodynamic calculation of all elements of the device and the strength calculation of boiler. For the operation of the boiler is used saturated steam with pressure of 5 bar, and for cooling of the distillate in the condenser, cooling water initial temperature of 15° C.

Item Type:	Thesis (Master's thesis (Bologna))
Uncontrolled Keywords:	destilacija; rektifikacijska kolona; ušteda energije; termodinamički proračun; proračun čvrstoće
Keywords (Croatian):	distillation; rectifying column; energy savings; thermodynamic calculation; calculation of strength
Subjects:	TECHNICAL SCIENCE > Mechanical Engineering > process energy engineering
Divisions:	300 Department of Thermodynamics, Thermal and Process Engineering > 320 Chair of Thermal and Process Engineering
Date Deposited:	09 Dec 2016 07:59
Last Modified:	13 Dec 2016 13:10
URI:	http://repozitorij.fsb.hr/id/eprint/7138

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