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Model bioprocesa proizvodnje enzima iz nusproizvoda prerade žita

Bioprocess model of enzyme production from wheat processing byproducts

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Author
Jovanović, Mirjana
Mentor
Vučurović, Damjan
Committee members
Bajić, Bojana
Vučurović, Damjan
Vučurović, Vesna
Puškaš, Vladimir
Jevtić-Mučibabić, Rada
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Abstract
Svojim sastavom plevica predstavlja veoma atraktivnu sirovinu za proizvodnju enzima. Sa druge strane, dosadašnja upotreba ovog nusproizvoda prerade žita je bila samo kao hrana za stoku. Stoga se postavlja pitanje mogućnosti dobijanja veće ekonomske i ekološke dobiti primenom date sirovine za proizvodnju nekog visoko vrednog proizvoda, kao što su enzimi, uz valorizaciju ostalih izlaznih tokova procesa sa ciljem postizanja koncepta čistije proizvodnje, ondosno koncepta nulte emisije. Upravo simulacioni modeli postrojenja predstavljaju pomoćnu alatku za izvođenje ekonomske analize i drugih proračuna vezanih za bioproces, a bitnih za projektovanje. Za potrebe generisanja ovakvih modela, a kasnije i kontrolu samog bioprocesa, nužno je poznavati matematičke modele i njihove parametre vezane za dati proces. Utvrđivanje ovih matematičkih jednačina ima smisla samo kada se bioproces izvodi pod optimalnim uslovima. Da bi se proces optimizovao neophodno je detaljno proučavanje proizvodnje enzima k...ultivacijom nusproizvoda preradežita pri različitim procesnim parametrima

With its composition wheat chaff represents a very attractive raw material for the production of enzymes. On the other hand, the previous use of this by-product of wheat processing was just like cattle food. Therefore, the question arises of the possibility of obtaining greater economic and environmental profit by using the raw material for the production of high-value products, such as enzymes, with the valorization of other process outputs in order to achieve the cleaner production concept, i.e. the zero-emission concept. Simulation models of the plant are an auxiliary tool for conducting economic analysis and other bioprocessing budgets, which are important for designing. For the purposes of generating such models, and later controlling the bioprocess itself, it is necessary to know the mathematical models and their parameters related to the given process. Determining these mathematical equations makes sense only when the bioprocess is performed under optimal conditions. In order to... optimize the process it is necessary to study the enzyme production in detail by cultivating by-products of grain processing in different process parameters.

Faculty:
Универзитет у Новом Саду, Технолошки факултет
Date:
16-10-2019
Keywords:
modelovanje / Modeling / simulacija / enzim / otpad / pšenična plevica / simulation / enzyme / waste / wheat chaff
[ Google Scholar ]
Handle
https://hdl.handle.net/21.15107/rcub_nardus_11438
URI
https://www.cris.uns.ac.rs/DownloadFileServlet/Disertacija156439382256128.pdf?controlNumber=(BISIS)111005&fileName=156439382256128.pdf&id=13274&source=NaRDuS&language=sr
https://nardus.mpn.gov.rs/handle/123456789/11438
https://www.cris.uns.ac.rs/record.jsf?recordId=111005&source=NaRDuS&language=sr
https://www.cris.uns.ac.rs/DownloadFileServlet/IzvestajKomisije156439383704076.pdf?controlNumber=(BISIS)111005&fileName=156439383704076.pdf&id=13275&source=NaRDuS&language=sr

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