Please use this identifier to cite or link to this item:
https://doi.org/10.21256/zhaw-4202| Publication type: | Article in scientific journal |
| Type of review: | Peer review (publication) |
| Title: | Startup of anaerobic biofilm fluidized bed reactors on molasses and phenol under various conditions |
| Authors: | Dunn, Irving J. Petrozzi, Sergio |
| DOI: | 10.21256/zhaw-4202 10.1007/BF00369274 |
| Published in: | Bioprocess and Biosystems Engineering |
| Volume(Issue): | 6 |
| Issue: | 1-2 |
| Page(s): | 21 |
| Pages to: | 28 |
| Issue Date: | 1991 |
| Publisher / Ed. Institution: | Springer |
| ISSN: | 1615-7591 1615-7605 |
| Language: | English |
| Subjects: | Biomass; Degradation rate; High specific activity; Porous glass; Short residence time |
| Subject (DDC): | 572: Biochemistry |
| Abstract: | Fluidized sand bed anaerobic biofilm reactors were operated in parallel to study the effects of inoculum, loading, residence time and carrier type on the startup dynamics for the degradation of molasses and phenol. Degradation rates generally depended most directly on concentrations rather than on other operating variables. Residence times did not appear to directly influence startup. Short residence times and high loadings gave the highest specific activities for both substrates. The type of inoculum was found to be most important for the molasses system, and inoculation on fresh carrier was found to be better than reinoculation. The two times higher specific biomass retention on Siran porous glass gave essentially the same degradation rates on a volume basis. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/3244 |
| Fulltext version: | Published version |
| License (according to publishing contract): | Licence according to publishing contract |
| Departement: | Life Sciences and Facility Management |
| Appears in collections: | Publikationen Life Sciences und Facility Management |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 1990_Dunn_Startup of anaerobic biofilm fluidized bed reactors_Bioprocess and Biosystems Engineering.pdf | 1.75 MB | Adobe PDF |  View/Open |
Show full item record
Dunn, I. J., & Petrozzi, S. (1991). Startup of anaerobic biofilm fluidized bed reactors on molasses and phenol under various conditions. Bioprocess and Biosystems Engineering, 6(1-2), 21–28. https://doi.org/10.21256/zhaw-4202
Dunn, I.J. and Petrozzi, S. (1991) ‘Startup of anaerobic biofilm fluidized bed reactors on molasses and phenol under various conditions’, Bioprocess and Biosystems Engineering, 6(1-2), pp. 21–28. Available at: https://doi.org/10.21256/zhaw-4202.
I. J. Dunn and S. Petrozzi, “Startup of anaerobic biofilm fluidized bed reactors on molasses and phenol under various conditions,” Bioprocess and Biosystems Engineering, vol. 6, no. 1-2, pp. 21–28, 1991, doi: 10.21256/zhaw-4202.
DUNN, Irving J. und Sergio PETROZZI, 1991. Startup of anaerobic biofilm fluidized bed reactors on molasses and phenol under various conditions. Bioprocess and Biosystems Engineering. 1991. Bd. 6, Nr. 1-2, S. 21–28. DOI 10.21256/zhaw-4202
Dunn, Irving J., and Sergio Petrozzi. 1991. “Startup of Anaerobic Biofilm Fluidized Bed Reactors on Molasses and Phenol under Various Conditions.” Bioprocess and Biosystems Engineering 6 (1-2): 21–28. https://doi.org/10.21256/zhaw-4202.
Dunn, Irving J., and Sergio Petrozzi. “Startup of Anaerobic Biofilm Fluidized Bed Reactors on Molasses and Phenol under Various Conditions.” Bioprocess and Biosystems Engineering, vol. 6, no. 1-2, 1991, pp. 21–28, https://doi.org/10.21256/zhaw-4202.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.