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master's thesis
Dinamička simulacija procesa proizvodnje acetilena
Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. urn:nbn:hr:235:750972
Krezić, Mateja
University of Zagreb
Faculty of Mechanical Engineering and Naval Architecture

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Krezić, M. (2020). Dinamička simulacija procesa proizvodnje acetilena (Master's thesis). Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:235:750972

Krezić, Mateja. "Dinamička simulacija procesa proizvodnje acetilena." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:750972

Krezić, Mateja. "Dinamička simulacija procesa proizvodnje acetilena." Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, 2020. https://urn.nsk.hr/urn:nbn:hr:235:750972

Krezić, M. (2020). 'Dinamička simulacija procesa proizvodnje acetilena', Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, accessed 25 April 2024, https://urn.nsk.hr/urn:nbn:hr:235:750972

Krezić M. Dinamička simulacija procesa proizvodnje acetilena [Master's thesis]. Zagreb: University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture; 2020 [cited 2024 April 25] Available at: https://urn.nsk.hr/urn:nbn:hr:235:750972

M. Krezić, "Dinamička simulacija procesa proizvodnje acetilena", Master's thesis, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture, Zagreb, 2020. Available at: https://urn.nsk.hr/urn:nbn:hr:235:750972

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Metadata
TitleDinamička simulacija procesa proizvodnje acetilena
Title (english)Dynamic simulation of acetylene production process
AuthorMateja Krezić
MentorNenad Ferdelji (mentor)
GranterUniversity of Zagreb
Faculty of Mechanical Engineering and Naval Architecture
Zagreb
Defense date and country2020-07-14, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Process Energy Engineering
Abstract
Tema ovog rada je dinamička simulacija procesa proizvodnje acetilena. Na početku rada su opisani osnovni tipovi postrojenja za proizvodnju acetilena, a zatim je, za proizvodnju od 50-250 m3/h acetilena, opisano niskotlačno acetilensko postrojenje i njegovi osnovni dijelovi. Prema razrađenim matematičkim modelima razvijača acetilena, taložnika i bazena s procesnom vodom tijekom rada i mirovanja sustava, te bazena s procesnom vodom prilikom punjenja, izrađena je dinamička simulacija procesa tijekom 24 sata programom Simulink. Analizom su obuhvaćeni: • stacionarni rad cjelokupnog postrojenja pri maksimalnom proizvodnom kapacitetu od 250 m3/h • utjecaj promjera cijevi na razinu vapnenog mlijeka u razvijaču acetilena • utjecaj stanja zraka na temperature u taložniku i bazenu s procesnom vodom • promjena proizvodnje acetilena s 80 m3/h na 180 m3/h • realni slučaj doziranja kalcijevog karbida • utjecaj prekida dovoda vode iz vodovoda na sustav Za maksimalni proizvodni kapacitet, dimenzionirani su razvijač acetilena, taložnik i bazen s procesnom vodom.
Abstract (english)
The topic of this thesis is the dynamic simulation of the acetylene production process. At the beginning of the work are described the basic types of acetylene production plant, and then, for the production of 50-250 m3/ h of acetylene, a low-pressure acetylene plant and its basic parts are described. According to elaborate mathematical models of the acetylene generator, sedimentation tank and pool with process water during operation and system rest, and pool with process water filling, a dynamic simulation of the process during 24 hours with the program Simulink was performed. Analysis includes: • stationary operation of the entire plant at maximum production capacity of 250 m3/h • the impact of siphon pipe diameter to the level of milk lime in acetylene generator • the impact of outdoor air on temperature in the tank and pool with process water • change in acetylene production from 80 m3/h to 180 m3/h • a real case of calcium carbide dosing • the impact of interruption of water supply on the system For maximum production capacity, an acetylene generator, sedimentation tank and pool with process water are dimensioned.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:235:750972
Study programmeTitle: Mechanical Engineering
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra inženjer/inženjerka strojarstva (magistar/magistra inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Embargo expiration date: 2022-07-14
Terms of useLicence In copyright icon
RepositoryRepository of Faculty of Mechanical Engineering and Naval Architecture University of Zagreb
Created on2020-07-13 06:51:49

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