http://www.cnr.it/ontology/cnr/individuo/prodotto/ID177688
Development of a novel reactor for the oxidative degradation of straw (Articolo in rivista)
- Type
- Label
- Development of a novel reactor for the oxidative degradation of straw (Articolo in rivista) (literal)
- Anno
- 2004-01-01T00:00:00+01:00 (literal)
- Alternative label
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- Colomba Di Blasi; Carmen Branca ; Bjorn Teislev (literal)
- Pagina inizio
- Pagina fine
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
- Rivista
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
- Dipartimento di Ingegneria Chimica, Università degli Studi di Napoli ''Federico II'', P.le V. Tecchio, 80125 Napoli, Italy
Babcock & Wilcox Volund, Falkevej 2, DK-6705 Esbjerg, Denmark (literal)
- Titolo
- Development of a novel reactor for the oxidative degradation of straw (literal)
- Abstract
- A pilot scale system and a computer model have been developed to evaluate the performances of a novel straw pyrolyzer based
on direct (convective) heating. A horizontal cylindrical reactor is continuously fed from the end by straw, while hot gas enters
through holes distributed along the lateral surface. The model includes the unsteady, two-dimensional conservation equations of
heat and mass transfer for the solid and the gas phase, the generalized Darcy law and a multi-step devolatilization mechanism.
Numerical simulations have been carried out to investigate the influences of gas temperature and gas to straw ratio. It was found
that the key parameter for high conversion of straw to volatile products and char is the solid residence time. Predicted and measured
conversion efficiencies compared well (literal)
- Prodotto di
- Autore CNR
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