Emilie Jardé, CNRS Rennes, UMR 6118 Géosciences Rennes. Erika Huille. Correspondant : Claire DUMAS . Notre organisation; Conseils et Commissions; Registre des actes administratifs; ClimatSup INSA; Laboratoires; Certification qualité; Centre Gaston Berger; Diversité, ouverture et solidarité; Fondation INSA Toulouse; INSA Alumni Toulouse; Groupe INSA; Université Fédérale Toulouse Midi-Pyrénées; Culture; Newsletter. Correspondant : Gilles Truan : INSA-UPVD. INSA Toulouse - 2009 « Jâai tellement aimé ma vie à lâINSA Toulouse que jây ai étudié pendant sept ans », sâamuse Erika Huille. nadia.lescure @ insa-toulouse.fr @ Tél : +33 (0)5 61 55 94 75. This article has been viewed 2,236 times since it was published online on 07/03/2019. Consultez les profils des professionnels dénommés âClaire Dumasâ qui utilisent LinkedIn. However, some APL organics and NH3-N can inhibit methane-producing microbes. *Correspondence: Claire Dumas, claire.dumas@insa-toulouse.fr; claire.dumas@inrae.fr, Front. Effects of grinding processes on anaerobic digestion of wheat straw Claire Dumasa ,b â, Gabriela Silva Ghizzi Damasceno c, Abdellatif Barakat , Hélène Carrère a, Jean-Philippe Steyer , Xavier Rouauc a INRA, UR 050 Laboratoire de Biotechnologie de lâEnvironnement, Avenue des étangs, F-11100 Narbonne, France b LISBP â INSA de Toulouse, INSA/CNRS 5504 â UMR INSA/INRA ⦠The work of Siegert and Tan was dedicated to the study of the stimulation of ammonotrophic methanogens by electricity. First, they showed that ammonium oxidation can be coupled to H2 production in microbial electrolysis cells. |, Creative Commons Attribution License (CC BY). #biomethane #hydrogène #smartgasgrid La Commission⦠Seyedi et al. Front. Energy Res., 31 March 2020 Institut National des Sciences Appliquées 135 avenue de Rangueil, 31077 TOULOUSE CEDEX 4 - FRANCE Tél : 00 33 05 61 55 96 45 | Fax : (+33) (0)5 61 55 96 97 In this technology, the cathode reaction of electrolysis (H+ reduction) is bypassed, and electrons are fed directly from a cathode to electroactive microbes with CO2 as an electron acceptor. Toute l'équipe du Centre des Sciences Humaines vous accueille dans ses nouveaux locaux ! The present RT deals with the biological production of methane through biogas or syngas upgrading. Retour en vidéo sur la biométhanation avec lâATEE, Alice L'Hostis, Claire Dumas, TBI INSA Toulouse. The numbers of articles on the subject testify to this point. The characteristics of APL, high quantity of COD, numerous complex organic compounds, and ammonia content give them the opportunity to be used as co substrate in anaerobic digestion units. INAANCAC. Biological methane potential (BMP) tests and batch reactors were performed on samples resulting from ⦠Cedric LEFORT TOULOUSE. This article has been viewed 2,175 times since it was published on 30/11/2019, attesting to the interest in this subject. demonstrated that AD digester effluent contains the necessary microbiota for biomethanation in a batch system and that selection of the specific microbiology is promoted through feeding with H2 and CO2. Yee et al. This article has been viewed 1,033 times since it was published on 20/11/2019 online, attesting to the interest in this subject. The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. focused their research on the fact that microbiology (Methanobacterium congolense) performing biomethanation will experience the highly unnatural situation of low CO2 concentrations and high H2 concentrations if the biomethanation technology should perform very high conversions of CO2 to CH4, as required by the gas grid. INSA. Correspondant : Ligia Barna . This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). Le webinaire sera animée par Alice L'Hostis, directrice du CTBM. Their combined citations are counted only for the first article. Edited and reviewed by: Ao Xia, Chongqing University, China. Claire Dumas 1 *, Lars Ditlev Mørck Ottosen 2, Renaud Escudié 3 and Paul Jensen 4 1 TBI, Université de Toulouse, CNRS, INRAE, INSA, Toulouse, France 2 Department of Engineering, Aarhus University, Aarhus, Denmark Claire has 3 jobs listed on their profile. Impact Factor 2.746 | CiteScore 2.5More on impact ›, Biological Methanation or (Bio/Syn)-Gas Upgrading Evaluation environnementale (ACV) et Ecoconception de procédés de transformation de bio-ressources, Production de synthons à partir de lignocellulose par des consortia microbiens : impact du pretaritement par extrusion-réactive et de la teneur en solides, Hétérogénéité Métabolique chez Escherichia coli, HYDROgénation du CO2 renouvelable pour la production de METhane, Insertion d’Acides Aminés non Canoniques dans des Anticorps, Eco-procédé thermosolaire hybride de dessalement d'eau de mer sous concentration, INgénierie de Souche d’E. âªINRA⬠- âªCited by 3,679⬠The following articles are merged in Scholar. Eco-procédé thermosolaire hybride de dessalement d'eau de mer sous concentration. Claire Dumas 1 Etienne Paul Yolaine Bessiere 1 Mathieu Sperandio 1 Sébastien Pommier 1 Xavier Lefebvre Matthieu Peyre Lavigne 1 Détails. No use, distribution or reproduction is permitted which does not comply with these terms. 135 avenue de Rangueil . This Research Topic is devoted to recent advances in the development of biological methanation or bio-syngas upgrading. Insa Toulouse. 2015 > 2018. TWB. The growth in fluctuating renewable electricity (photovoltaic and wind) has encouraged the further development of the source of power used in gas technologies; excess power from renewable energy is converted first to H2 by electrolysis of water (producing H2 and O2), and this is followed by methanation (producing CH4 from H2 and CO2). Optimising the production of biopharmaceuticals in microalgae through in vivo engineering of the N-glycosylation pathway of the diatom, Phaeodactylum tricornutum, Programme régional de coopération universitaire France-Amérique latine-Caraïbes (PREFALC), Contrôle systémique du métabolisme de l’acétate chez Escherichia coli, Outils d’Aide à la Décision pour l’Ingénierie d’enzyMes : Application au développement de lipases thermostables, Développement de procédés industriels de production de molécules à caractère aromatique par voie biocatalytiqueCorrespondant : Magali Remaud/Sophie Bozonnet, La spectroscopie comme outil de caractérisation des microorganismes : application à la microbiologie du sol et des produits laitiers, Développement d'une métrologie in situ et en ligne dans l'encrassement dans les procédés industriels et en milieu marin, Chemical and enzymatic synthese working in synergy toward broard coverage carbohydrate-based, Contrôle assisté par ordinateur de l'expression génique, Fermentation de farines de Légumineuses par diverses Communautés microbiennes, Projets de recherche « pré-compétitifs » TWB, Innovative Software for Rapid, Cost-Effective and Reliable Design of Proteins, Genome editing via CRISPR technology for the yeast Yarrowia lipolytica, DESIGN: Développement et Evaluation de Scénarios Urbains Innovants de Gestion Séparative des effluentsDESIGN: Scenarios for innovative management of urban wastewaters based on source separation, Analyse dynamique de l’adaptation génétique d’un microbe à une ingénierie à l’aide d’un dispositif micro-fluidique d’analyse métabolique, Dynamique des populations et Modélisation, Faisabilité ECOnomique de la production d’un dérivé de la METhionine à partir d’un intermédiaire obtenu par un procédé Biotechnologique à faible impact environnemental. This is encouraging for the development of biomethanation technologies, which apparently can rely on a selection from inherent microbiology in AD reactors and focus the research on the development of large-scale mass-transfer technology. Nous suivre sur ScoopIt; Nous suivre sur YouTube; Flux RSS des actualités du site Insa Toulouse Toulouse, France. 2018 > 2021. Yee et al. studied the toxicity of various aqueous pyrolysis liquids (APL) on methanogens. View all LISBP) (UMR INRA 792 and UMR CNRS 5504) is a research laboratory located on the campus of the Institut National des Sciences Appliquées (INSA) in Toulouse. claire.dumas@insa-toulouse.fr INSA Toulouse est une grande école dâingénieur publique, qui développe une recherche scientifique de pointe au sein de 10 laboratoires. Then, they tested the hypothesis whether wastewater nitrogen can be oxidized and used to produce methane. Chen et al. Marc AZAÏS ... CANNES. 2009 à 2013 . TWB FEDER & Région Microbial community analyses reflected the presence of halophilic taxa, including Halomonas, Halanaerobium, and Methanohalophilus. showed that electroactive Methanosarcina (horonobensis and barkeri) were able to take electrons, via DIET and stimulated by Carbon granulates, from Geobacter metallireducens. Experiments were carried out in H-type cells reactors with either an interest in ammonium oxidation coupled to hydrogen production or the testing of nitrogen removal coupled with methane production. View Claire Dumasâ profile on LinkedIn, the worldâs largest professional community. Using a tubular wastewater treatment reactor for 10 days at two electrode potential values +0.300 and −0.800 V demonstrated that the software presented similar properties to hardware potentiostat, and this can be used to scale BES. See the complete profile on LinkedIn and discover Claireâs connections and jobs at similar companies. 1974 à 1979 . Biological methanation is often associated with either anaerobic digestion or syngas production: in the first case, this is because the biological methanation reactor includes the same microbiology as an anaerobic digester; in the second case, this is because microorganisms have the advantage of being able to transform and/or to tolerate carbon monoxide or eventual inhibitor molecules present in the syngas. Découvrez ce que sont devenus nos ingénieurs INSA Toulouse et imaginez ce que vous deviendrez peut-être. Concerning Archae, no reaarrangements was observed. Claire has 5 jobs listed on their profile. Energy Res. Claire RENAUD (PELE) LES SABLES D'OLONNE. An increase in Methanoculleus was observed during the adaptation to the sustained H2 and CO2 feeding, and this was the only genus found to be beneficial in the long term. Avec près de 14 000 ingénieurs, présents dans tous les secteurs de lâéconomie, l'Institut National des Sciences Appliquées de Toulouse (INSA), école dâingénieur publique, pluridisciplinaire et internationale, est reconnue pour lâexcellence de sa formation en cinq ans après le bac, qui attire des élèves de haut niveau. Communities present in this shale oil reservoir enable the conversion of trimethylamine, or triglycinebetaine (GB), into ammonium and methane through syntrophic metabolism by Halanaerobium and Methanohalophilus. The Research Topic contains seven articles: one on the subject of microbial community analysis; three on microbial processes and metabolism understanding during methanogenesis; one on the study of inhibition of methanogens; and one on development of an analytical system for lab experiments dedicated to the analysis of bio-electrical system (BES). Received: 07 February 2020; Accepted: 18 February 2020; Published: 31 March 2020. https://cutt.ly/Uh8SAaw Partagée par Claire Dumas Le Plan Européen pour pérenniser et adapter les infrastructures gazières à la neutralité carbone. This article has been viewed 1,696 times since it was published on 07/03/2019, attesting to the interest in this subject. Keywords: biogas upgrading, methanogens, CO2 reduction, biological methanation, syngas upgrading, Citation: Dumas C, Ottosen LDM, Escudié R and Jensen P (2020) Editorial: Biological Methanation or (Bio/Syn)-Gas Upgrading. Claire has 6 jobs listed on their profile. Chen et al. Claire Dumas, INRA Toulouse, UMR INSA/INRA 792 INSA/CNRS 5504. The biodegradability and biodegradation kinetics of ultra-finely ground wheat straw was studied under mesophilic anaerobic conditions. Claire Dumas +33 (0)5 67 04 88 49 claire.dumas@insa-toulouse.fr INSA Toulouse est une grande école dâingénieur publique, qui développe une recherche scientifique de pointe au sein de 10 laboratoires. These waters have the specificity to contains high saline (till 2.66 Meq of NaCl) and ammonium concentrations. This article has been viewed 1,346 times since it was published on 08/02/2019, attesting to the interest in this subject. studied the tempting approach of microbial electrosynthesis for biomethanation. This article has been viewed 3,115 times since it was published online on 28/02/2019, attesting to the interest in this subject. An et al. INSA Toulouse Toulouse, Toulouse (31) : retrouvez sur Letudiant.fr toutes les informations pratiques pour INSA Toulouse Toulouse, ainsi que les formations proposées.
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