CINECA IRIS Institutional Research Information System
IRIS è la soluzione IT che facilita la raccolta e la gestione dei dati relativi alle attività e ai prodotti della ricerca. Fornisce a ricercatori, amministratori e valutatori gli strumenti per monitorare i risultati della ricerca, aumentarne la visibilità e allocare in modo efficace le risorse disponibili.
EnglishPreliminary results on azo-dyes conversion by means of Pseudomonas stutzeri OX1 are reported. Conversion was carried out in both gas-sparged flasks and in internal loop airlift reactors under controlled operating conditions. Acid orange 7, a monoazo-sulphonic dye, was tested at concentrations up to 0.8 g/L. Luria-Bertani or synthetic culture media were used. Azo-dye conversion per unit cellular mass increases with specific dye concentration up to 90 mgdye/gDM. A Michealis-Menten-like kinetic equation was effectively used to fit the observed conversion rate.
| Titolo: | Kinetics of organic dyes conversion by means of pseudomonas stutzeri | |
| Autori: | ||
| Data di pubblicazione: | 2004 | |
| Abstract: | Preliminary results on azo-dyes conversion by means of Pseudomonas stutzeri OX1 are reported. Conversion was carried out in both gas-sparged flasks and in internal loop airlift reactors under controlled operating conditions. Acid orange 7, a monoazo-sulphonic dye, was tested at concentrations up to 0.8 g/L. Luria-Bertani or synthetic culture media were used. Azo-dye conversion per unit cellular mass increases with specific dye concentration up to 90 mgdye/gDM. A Michealis-Menten-like kinetic equation was effectively used to fit the observed conversion rate. | |
| Handle: | http://hdl.handle.net/11588/6544 | |
| ISBN: | 9788887030808 | |
| Appare nelle tipologie: | 4.1 Articoli in Atti di convegno |
File in questo prodotto:
Copyright © 2021