Sous contraintes industrielles, les micro-organismes sont soumis à différents stress technologiques, liés à leur culture en réacteur de grande taille, altérant leur viabilité et les performances des procédés. Les fluctuations des paramètres physico-chimiques (température, pH, …) sont responsables de cette baisse d’efficacité de la fermentation. Afin de contribuer à l’intensification des performances des procédés de production de bio-éthanol, ce projet de thèse propose d’améliorer la robustesse d’une souche industrielle de Saccharomyces cerevisiae productrice d’alcool vis-à-vis d’un stress environnemental : la température. La stratégie générale de ce projet réside dans l’obtention d’un mutant plus tolérant que la souche sauvage au stress app...
The use of thermotolerant yeast strains is an important attribute for a cost-effective high temperat...
ABSTRACT A major challenge for the production of ethanol from biomass-derived feedstocks is to devel...
PhD. munkám során előállítottam a termotoleráns Kluyveromyces marxianus E1 mutáns törzset, majd átfo...
At industrial scale, sucrose is converted into ethanol in fermentation processes in which high amoun...
Fermentation of lignocellulose raw materials bear a lot of promises, and leave a number of challenge...
The use of microorganisms in industrial fermentations requires robust strains tolerant to stresses t...
Yeast is broadly exploited for industrial use, and strains are constantly improved to meet the requi...
Wine is an aggressive/stressful growth medium; it is depleted of micronutrients, rich in ethanol and...
The yeast, Saccharomyces cerevisiae, is the premier fungal cell factory exploited in industrial biot...
The extensive research on second-generation ethanol has paved the way to a new concept of bio-based ...
The realization of an oil independent economy relies on the development of competitive processes for...
The present work was aimed at developing industrial S. cerevisiae strains with improved tolerance to...
Bioethanol from lignocellulose is an attractive alternative to fossil fuels, and Saccharomyces cerev...
The second-generation (2G) fermentation environment for lignocellulose conversion presents unique ch...
Current researches on ethanol production and development deals with process engineering to improve b...
The use of thermotolerant yeast strains is an important attribute for a cost-effective high temperat...
ABSTRACT A major challenge for the production of ethanol from biomass-derived feedstocks is to devel...
PhD. munkám során előállítottam a termotoleráns Kluyveromyces marxianus E1 mutáns törzset, majd átfo...
At industrial scale, sucrose is converted into ethanol in fermentation processes in which high amoun...
Fermentation of lignocellulose raw materials bear a lot of promises, and leave a number of challenge...
The use of microorganisms in industrial fermentations requires robust strains tolerant to stresses t...
Yeast is broadly exploited for industrial use, and strains are constantly improved to meet the requi...
Wine is an aggressive/stressful growth medium; it is depleted of micronutrients, rich in ethanol and...
The yeast, Saccharomyces cerevisiae, is the premier fungal cell factory exploited in industrial biot...
The extensive research on second-generation ethanol has paved the way to a new concept of bio-based ...
The realization of an oil independent economy relies on the development of competitive processes for...
The present work was aimed at developing industrial S. cerevisiae strains with improved tolerance to...
Bioethanol from lignocellulose is an attractive alternative to fossil fuels, and Saccharomyces cerev...
The second-generation (2G) fermentation environment for lignocellulose conversion presents unique ch...
Current researches on ethanol production and development deals with process engineering to improve b...
The use of thermotolerant yeast strains is an important attribute for a cost-effective high temperat...
ABSTRACT A major challenge for the production of ethanol from biomass-derived feedstocks is to devel...
PhD. munkám során előállítottam a termotoleráns Kluyveromyces marxianus E1 mutáns törzset, majd átfo...