Pregled bibliografske jedinice broj: 676802
Application of the horizontal rotating tubular bioreactor for the biofuels production: Optimisation of the enzymatic lignocellulose material treatment and bioethanol production
Application of the horizontal rotating tubular bioreactor for the biofuels production: Optimisation of the enzymatic lignocellulose material treatment and bioethanol production // Current Opinion in Biotechnology, European Biotechnology Congress 2013 / Jan van der Meer, Greg N Stephanopoulos (ur.).
Dorchester: Elsevier, 2013. str. S62-S62 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 676802 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Application of the horizontal rotating tubular bioreactor for the biofuels production: Optimisation of the enzymatic lignocellulose material treatment and bioethanol production
Autori
Rezić, Tonči ; Rezić, Iva ; Oros, Damir ; Kracher, Daniel ; Yao, Wanying ; Ludwig, Roland ; Šantek, Božidar
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Current Opinion in Biotechnology, European Biotechnology Congress 2013
/ Jan van der Meer, Greg N Stephanopoulos - Dorchester : Elsevier, 2013, S62-S62
Skup
European Biotechnology Congress 2013
Mjesto i datum
Bratislava, Slovačka, 16.05.2013. - 18.05.2013
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
bioethanol production; enzymatic treatment; Design of Experiment; Response Surface Methodology; horizontal rotating tubular bioreactor
Sažetak
The horizontal rotating tubular bioreactor (HRTB) was constructed to provide maximum efficiency and minimal energy consumption in the biofuels production processes. A model of the sugar beet pulp enzymatic treatment was established to predict optimal bioprocess performance in HRTB. Furthermore, Design of Experiment (DOE) was also apply to improve the optimisation and selection of the multi-enzyme system. Different DOEs (General, Two level fractorial, Box Behnken, and D-optimal designs) were preformed in order to optimise multi-enzyme system. Obtained results were used in the simulations of bioprocess performance in the HRTB by Response Surface Methodology (RSM). From obtained results it is evident that changes in the initial lignocellulose material concentration and bioreactor rotation speed significantly influence bioprocess efficiency. The highest ethanol yield was observed by 12rpm and initial lignocellulose material concentration of 133 g/L. On the bases of DOE application and simulation of HRTB performance three assumptions made for HRTB application was confirmed: first, the high conversion yields, second, high degree of initial lignocellulose material hydrolysation, and third, reduction in enzyme amounts and costs.
Izvorni jezik
Engleski
Znanstvena područja
Biotehnologija
POVEZANOST RADA
Projekti:
058-0581990-1997 - Primjena integriranih bioprocesa u proizvodnji mliječne kiseline (Novak, Srđan, MZOS ) ( CroRIS)
058-0581990-2004 - Hibridni integrirani bioprocesi i održivost proizvodnje organskih otapala (Šantek, Božidar, MZOS ) ( CroRIS)
Ustanove:
Prehrambeno-biotehnološki fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
