Daniele Farias
18
Documents
Présentation
My main area of research is bioprocess engineering aiming to use the C5 and C6 sugar fractions derived from lignocellulosic biomass hydrolyzate in order to produce biofuels and biomolecules. I did my doctoral thesis at Unicamp - Brazil, with the development of a fermentation process for simultaneous production and extraction of 2G bioethanol, under the supervision of Francisco Maugeri. My research focuses on understanding the responses of microorganisms to the stress conditions they encounter during the fermentation process involved. I have established methods to monitor the biological and physiological responses of microorganisms during their production of ethanol by fermentation and their resistance to stress linked to the toxicity of the accumulated product. Recently, during my postdoctoral research in France at Toulouse White Biotechnology (TWB), as well as, Toulouse Biotechnology Institut (TBI) I worked on the bioprocess optimization in order to produce of organic acids and also carotenoid substances using genetically modified strains with the synthetic pathway of interest. The objective is to investigate the kinetic behavior, its robustness and its genetic stability, using different culture strategies in bioreactors.
Compétences
Bioprocess engineering
Yeast fermentation
Bacteria fermentation
Bioethanol production
Xylitol
Product recovery
Publications
A new synthetic pathway transforms C5 & C6 sugars into glycolic acid without carbon loss.5th Applied Synthetic Biology in Europe - FESM, Nov 2020, Delft, Netherlands
Communication dans un congrès
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Selective ethanol production and extraction using vacuum fermentation at high xylose concentration by Shceffersomyces stipitis.10th World Congress of Chemical Engineering (WCCE10) together with the 11th European Congress of Chemical Engineering and the 4th European Congress of Applied Biotechnology, Dechema, Oct 2017, Barcelone, Spain
Communication dans un congrès
hal-04352584v1
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Kinetic modeling of a fed-batch process to optimize the production of second generation ethanol from xylose by Scheffersomyces stipitis.10th European Congress of Chemical Engineering (ECCE10) together with the 3rd European Congress of Applied Biotechnology (ECAB3) and the 5th European Process Intensification Symposium (EPIC5), Sep 2015, Nice, France
Communication dans un congrès
hal-04353342v1
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Bioprocess integration for building-blocks microbial production using mixed sugar composition from wheat bran hydrolysate.14th European Congress of Chemical Engineering and 7th European Congress of Applied Biotechnology, Sep 2023, Berlin, Germany
Poster de conférence
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Co-culture fermentation strategy for bioethanol production from mixed sugars.12th European Congress of Chemical Engineering and 5th European Congress of Applied Biotechnology, Sep 2019, Florence (IT), Italy
Poster de conférence
hal-04352555v1
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Estimation of kinetic parameters for bioethanol production from xylose by Pichia stipitis NRRL-Y7124.15th European Congress on Biotechnology and 9th European Symposium on Biochemical Engineering Science, Sep 2012, Istambul, Turkey
Poster de conférence
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Integrated fermentative process and system for producing and removing second generation ethanol from pentoses, and ethanil thereby produced.Brazil, Patent n° : BR 102015006752-6 A2. 2015, https://patentimages.storage.googleapis.com/7a/7a/2c/f5285bc6e33b52/BR102015006752A2.pdf
Brevet
hal-04350942v1
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Second generation bioethanol production by Scheffersomyces stipitis from pentoses in a vacuum extraction process.Chemical and Process Engineering. Universidade Estadual de Campinas (Brésil), 2014. English. ⟨NNT : ⟩
Thèse
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