Postupak ispitivanja dimnih plinova

master's thesis

• Title (english): Tesiting of flue gas
• Author: Petar Krizmanić
• Mentor: Davor Zvizdić (mentor)
• Granter: University of Zagreb; Faculty of Mechanical Engineering and Naval Architecture; Zagreb
• Defense date and country: 2016-12-08, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Mechanical Engineering; Process Energy Engineering

Abstract

U ovom je radu prikazan postupak ispitivanja sastava dimnih plinova. Obrađeno je određivanje koncentracija dušikovih oksida (NOX), ugljikovog monoksida (CO), ugljikovog dioksida (CO2), kisika (O2), sumporovog dioksida (SO2) te krutih čestica u dimnom plinu. U prvom je dijelu rada dan kratki pregled tehničkih smjernica i regulative opisanih u zakonskim aktima. Zatim su opisani plan ispitivanja, osnovni zahtjevi za mjerno mjesto te određivanje načina ispitivanja. Nakon toga su detaljno opisane osnovne metode i princip rada uređaja za ispitivanje navedenih komponenti dimnih plinova. Prikazani su osnovni izrazi za procjenu mjerne nesigurnosti ovog tipa ispitivanja. U zadnjem dijelu rada prikazani su rezultati provedenog ispitivanja s iskazanom mjernom nesigurnosti.

Abstract (english)

In this master thesis testing of flue gases procedure is described. Procedures for determination of nitrogen oxides (NOX), carbon monoxide (CO), carbon dioxide (CO2), oxygen (O2), sulfur dioxide (SO2) and particulates content in flue gas are shown in detail. Overview of technical regulations is given and is followed with a description of measurement plan, requirements for measurement site and determination of measurement strategy. Furthermore methods for determining content of gases and particulates together with principle of flue gas analyzer operation are thoroughly described. Basic expressions for determining measurement uncertainty are shown. Paper concludes with results of conducted measurement that are given together with belonging measurement uncertainties.

• Keywords: dimni plinovi; emisije krutih čestica; uređaji za ispitivanje dimnih plinova; mjerna nesigurnost
• Keywords (english): flue gases; emission of particulates; flue gas analyzer; measurement uncertainty
• Language: croatian
• URN:NBN: urn:nbn:hr:235:946264
• Study programme: Title: Mechanical Engineering; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2019-05-22 18:11:03