| dc.creator | Muller, JM | |
| dc.creator | Alegre, RM | |
| dc.date | 2007 | |
| dc.date | MAY | |
| dc.date | 2014-11-15T01:34:22Z | |
| dc.date | 2015-11-26T17:35:45Z | |
| dc.date | 2014-11-15T01:34:22Z | |
| dc.date | 2015-11-26T17:35:45Z | |
| dc.date.accessioned | 2018-03-29T00:17:50Z | |
| dc.date.available | 2018-03-29T00:17:50Z | |
| dc.identifier | World Journal Of Microbiology & Biotechnology. Springer, v. 23, n. 5, n. 691, n. 695, 2007. | |
| dc.identifier | 0959-3993 | |
| dc.identifier | WOS:000246206400012 | |
| dc.identifier | 10.1007/s11274-006-9285-3 | |
| dc.identifier | http://www.repositorio.unicamp.br/jspui/handle/REPOSIP/77125 | |
| dc.identifier | http://www.repositorio.unicamp.br/handle/REPOSIP/77125 | |
| dc.identifier | http://repositorio.unicamp.br/jspui/handle/REPOSIP/77125 | |
| dc.identifier.uri | http://repositorioslatinoamericanos.uchile.cl/handle/2250/1285636 | |
| dc.description | In this study alginate production by Pseudomonas mendocina in a laboratory-scale fermenter was investigated. In the experiments the effect of temperature (25-31 degrees C) and agitation (500-620 rev min(-1)) at a constant air flow of 10 v/v/h were evaluated in relation to the rate of glucose bioconversion to alginate using response surface methodology (RSM). The fermenter configuration was also adapted to a system with a screw mixer and draft tube, due to the change in rheological characteristics of the fermentation broth. The adjusted model indicates a temperature of 29.1 degrees C and agitation of 553 rev min(-1) for optimum alginate synthesis. In this fermentation system a Y-p/s of 44.8% was achieved. The alginate synthesized by P. mendocina showed a partially acetylated pattern as previously reported for alginates obtained from other Pseudomonas spp and Azotobacter vinelandii. | |
| dc.description | 23 | |
| dc.description | 5 | |
| dc.description | 691 | |
| dc.description | 695 | |
| dc.language | en | |
| dc.publisher | Springer | |
| dc.publisher | New York | |
| dc.publisher | EUA | |
| dc.relation | World Journal Of Microbiology & Biotechnology | |
| dc.relation | World J. Microbiol. Biotechnol. | |
| dc.rights | fechado | |
| dc.rights | http://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0 | |
| dc.source | Web of Science | |
| dc.subject | alginate | |
| dc.subject | bacterial alginate | |
| dc.subject | production | |
| dc.subject | Pseudomonas mendocina | |
| dc.subject | response surface methodology | |
| dc.subject | Mass-transfer | |
| dc.subject | Biosynthesis | |
| dc.subject | Fluorescens | |
| dc.subject | Putida | |
| dc.title | Alginate production by Pseudomonas mendocina in a stirred draft fermenter | |
| dc.type | Artículos de revistas | |
