A. Achkari-begdouri and P. R. Goodrich, Rheological properties of moroccan dairy cattle manure, Bioresource Technology, vol.40, issue.2, pp.149-156, 1992.

, La methanisation a la ferme. (document), ADEME, vol.1, issue.3, 2006.

, Guide de suivi de la biologie sur une unite de methanisation agricole, AILE, 2011.

A. Ait-kadi, P. Marchal, L. Choplin, A. Chrissemant, and M. Bousmina, Quantitative analysis of mixer-type rheometers using the couette analogy, The Canadian Journal of Chemical Engineering, vol.80, issue.6, pp.1166-1174, 2002.

C. Allonneau, E. Olmos, S. Guyot, E. Ferret, P. Gervais et al., Hydrodynamic characterization of a new small-scale reactor mixed by a magnetic bar, Biochemical Engineering Journal, vol.96, pp.29-37, 2015.
URL : https://hal.archives-ouvertes.fr/hal-01267213

, ATEE, 2015.

B. Aucordonnier, Methanisation de fumiers bovin et volaille, vol.5, 2013.

R. Barrer and H. Chio, Solution and diffusion of gases and vapors in silicone rubber membranes, In Journal of Polymer Science : Polymer Symposia, vol.10, pp.111-138, 1965.

I. Bassani, P. G. Kougias, L. Treu, and I. Angelidaki, Biogas upgrading via hydrogenotrophic methanogenesis in two-stage continuous stirred tank reactors at mesophilic and thermophilic conditions, Environmental Science & Technology, vol.49, issue.20, pp.12585-12593, 2015.

G. Bastide, Estimation des gisements potentiels de substrats utilisables en methanisation, 2013.

G. Bastide, , 2015.

M. Battistel, Loi des finances pour, vol.III, 2014.

J. Baudez, R. K. Gupta, N. Eshtiaghi, and P. Slatter, The viscoelastic behaviour of raw and anaerobic digested sludge : strong similarities with soft-glassy materials, Water Research, vol.47, issue.1, 2013.
URL : https://hal.archives-ouvertes.fr/hal-00958270

S. Beeton, H. Millward, B. Bellhouse, A. Nicholson, N. Jenkins et al., Gas transfer characteristics of a novel membrane bioreactor, Biotechnology and Bioengineering, vol.38, issue.10, pp.1233-1238, 1991.

I. Bergmann, K. Mundt, M. Sontag, I. Baumstark, E. Nettmann et al., Influence of dna isolation on q-pcr-based quantification of methanogenic archaea in biogas fermenters, Systematic and Applied Microbiology, vol.33, issue.2, pp.78-84, 2010.

F. Bertrand, P. Tanguy, E. B. De-la-fuente, and P. Carreau, Numerical modeling of the mixing flow of second-order fluids with helical ribbon impellers, Computer Methods in Applied Mechanics and Engineering, vol.180, issue.3, 1999.

B. Bhide and S. Stern, Permeability of silicone polymers to hydrogen, Journal of Applied Polymer Science, vol.42, issue.9, pp.2397-2403, 1991.

A. P. Borole, K. T. Klasson, W. Ridenour, J. Holland, K. Karim et al., , 2006.

, Methane production in a 100-l upflow bioreactor by anaerobic digestion of farm waste, Twenty-Seventh Symposium on Biotechnology for Fuels and Chemicals, pp.887-896

, BIBLIOGRAPHIE, vol.289

J. Bridgeman, Computational fluid dynamics modelling of sewage sludge mixing in an anaerobic digester, Advances in Engineering Software, vol.44, issue.1, pp.54-62, 2012.

J. Cardinali-rezende, L. F. Colturato, T. D. Colturato, E. Chartone-souza, A. M. Nascimento et al., Prokaryotic diversity and dynamics in a full-scale municipal solid waste anaerobic reactor from start-up to steady-state conditions, Bioresource Technology, vol.119, pp.373-383, 2012.

J. Cardinali-rezende, R. B. Debarry, L. F. Colturato, E. V. Carneiro, E. Chartone-souza et al., Molecular identification and dynamics of microbial communities in reactor treating organic household waste, Applied Microbiology and Biotechnology, vol.84, issue.4, pp.777-789, 2009.

P. Carreau, R. Chhabra, and J. Cheng, Effect of rhecological properties on power consumption with helical ribbon agitators, AIChE journal, vol.39, issue.9, p.3, 1993.

M. Chachkhiani, P. Dabert, T. Abzianidze, G. Partskhaladze, L. Tsiklauri et al., 16s rdna characterisation of bacterial and archaeal communities during start-up of anaerobic thermophilic digestion of cattle manure, Bioresource Technology, vol.93, issue.3, 2004.

T. Chapron, Le biogaz en france et en allemagne, une comparaison. Office Franco-allemand pour lesénergies renouvelables, 2014.

Y. Chen, Rheological properties of sieved beef-cattle manure slurry : Rheological model and effects of temperature and solids concentration, Agricultural Wastes, vol.15, issue.1, pp.17-33, 1986.

R. Chouari, D. L. Paslier, P. Daegelen, C. Dauga, J. Weissenbach et al., Molecular analyses of the microbial community composition of an anoxic basin of a municipal wastewater treatment plant reveal a novel lineage of proteobacteria, Microbial Ecology, vol.60, issue.2, pp.272-281, 2010.

R. Conrad, T. Phelps, and J. Zeikus, Gas metabolism evidence in support of the juxtaposition of hydrogen-producing and methanogenic bacteria in sewage sludge and lake sediments, Applied and Environmental Microbiology, vol.50, issue.3, 1985.

G. Delaplace and R. Guerin, Melange des produits pateux : Caracteristiques d'un systeme agite, 2006.

P. Delfosse, , 2010.

H. Desplanches and J. Chevalier, Melange des milieux pateux de rheologie complexe : pratique. Techniques de l'Ingenieur, Genie des Procedes, vol.4, 1999.

I. Díaz, C. Pérez, N. Alfaro, and F. Fdz-polanco, A feasibility study on the bioconversion of co 2 and h 2 to biomethane by gas sparging through polymeric membranes, Bioresource Technology, vol.185, 2015.

J. Dieulot, G. Delaplace, R. Guerin, J. Brienne, and J. Leuliet, Laminar mixing performances of a stirred tank equipped with helical ribbon agitator subjected to steady and unsteady rotational speed, Chemical Engineering Research and Design, vol.80, issue.4, pp.335-344, 2002.

J. Dolfing, The energetic consequences of hydrogen gradients in methanogenic ecosystems, FEMS Microbiology Letters, vol.101, issue.3, 1992.

H. M. El-mashad, W. K. Van-loon, G. Zeeman, and G. P. Bot, Rheological properties of dairy cattle manure, Bioresource Technology, vol.96, issue.5, pp.531-535, 2005.

M. Elnekave, N. Tuefekci, S. Kimchie, and G. Shelef, Tracing the mixing efficiency of a primary mesophilic anaerobic digester in a municipal wastewater treatment plant, In Fresenius Environmental Bulletin, vol.15, issue.3, pp.1098-1105, 2006.

J. G. Fleming, Novel simulation of anaerobic digestion using computational fluid dynamics, vol.1, 2002.

S. E. Fratesi, F. L. Lynch, B. L. Kirkland, and L. R. Brown, Effects of sem preparation techniques on the appearance of bacteria and biofilms in the carter sandstone, Journal of Sedimentary Research, vol.74, issue.6, pp.858-867, 2004.

S. L. Garcia, K. Jangid, W. B. Whitman, and K. Das, Transition of microbial communities during the adaption to anaerobic digestion of carrot waste, Bioresource Technology, vol.102, issue.15, 2011.

E. Garcia-robledo, L. D. Ottosen, N. V. Voigt, M. Kofoed, and N. P. Revsbech, Microscale h2-co2 dynamics in a hydrogenotrophic methanogenic membrane reactor, 2016.

M. Ghorbanian, R. M. Lupitskyy, J. V. Satyavolu, and R. E. Berson, Impact of supplemental hydrogen on biogas enhancement and substrate removal efficiency in a two-stage expanded granular sludge bed reactor, Environmental Engineering Science, vol.31, issue.5, pp.253-260, 2014.

M. Goberna, M. Gadermaier, C. García, B. Wett, and H. Insam, Adaptation of methanogenic communities to the cofermentation of cattle excreta and olive mill, p.55, 2010.

, Applied and Environmental Microbiology, vol.76, issue.19, pp.6564-6571

, Injections de biométhane : la révolution du gaz vert est en marche ! 1.1, vol.1, 2017.

J. Guo, Y. Peng, B. Ni, X. Han, L. Fan et al., Dissecting microbial community structure and methane-producing pathways of a full-scale anaerobic reactor digesting activated sludge from wastewater treatment by metagenomic sequencing, Microbial Cell Factories, vol.14, issue.1, p.33, 2015.

L. Hao, F. Lü, L. Li, Q. Wu, L. Shao et al., Self-adaption of methane-producing communities to ph disturbance at different acetate concentrations by shifting pathways and population interaction, Bioresource Technology, vol.140, pp.319-327, 2013.

H. Henzler and D. Kauling, Oxygenation of cell cultures, Bioprocess and Biosystems Engineering, vol.9, issue.2, pp.61-75, 1993.

H. Henzler, K. Schügerl, and G. Kretzmer, Influence of stress on cell growth and product formation, vol.67, 2000.

F. Ho and A. Kwong, Guide to designing special agitators, Chemical Engineering, vol.80, issue.17, pp.94-104, 1973.

R. A. Hoffmann, M. L. Garcia, M. Veskivar, K. Karim, M. H. Al-dahhan et al., Effect of shear on performance and microbial ecology of continuously stirred anaerobic digesters treating animal manure, Biotechnology and Bioengineering, vol.100, issue.1, pp.38-48, 2008.

S. Jaenicke, C. Ander, T. Bekel, R. Bisdorf, M. Dröge et al., Comparative and joint analysis of two metagenomic datasets from a biogas fermenter obtained by 454-pyrosequencing, PloS one, vol.6, issue.1, 2011.

J. Jiang, J. Wu, S. Poncin, and H. Z. Li, Effect of hydrodynamic shear on biogas production and granule characteristics in a continuous stirred tank reactor, Process Biochemistry, vol.51, issue.3, 2016.
URL : https://hal.archives-ouvertes.fr/hal-02025622

D. Ju, J. Shin, H. Lee, S. Kong, J. Kim et al., Effects of ph conditions on the biological conversion of carbon dioxide to methane in a hollow-fiber membrane biofilm reactor (hf-mbfr), Desalination, vol.234, issue.1-3, 2008.

A. Kamen, C. Chavarie, G. Andre, and J. Archambault, Design parameters and performance of a surface baffled helical ribbon impeller bioreactor for the culture of shear sensitive cells, Chemical Engineering Science, vol.47, issue.9, pp.2375-2380, 1992.

K. Kampmann, S. Ratering, I. Kramer, M. Schmidt, W. Zerr et al., Unexpected stability of bacteroidetes and firmicutes communities in laboratory biogas reactors fed with different defined substrates, Applied and Environmental Microbiology, vol.78, issue.7, 2012.

P. Kaparaju, I. Buendia, L. Ellegaard, and I. Angelidakia, Effects of mixing on methane production during thermophilic anaerobic digestion of manure : lab-scale and pilot-scale studies, 2008.

, Bioresource Technology, vol.99, issue.11, pp.4919-4928

J. V. Karaeva, G. R. Khalitova, D. A. Kovalev, and I. A. Trakhunova, Study of the process of hydraulic mixing in anaerobic digester of biogas plant, Chemical and Process Engineering, vol.36, issue.1, pp.101-112, 2015.

D. Karakashev, D. J. Batstone, and I. Angelidaki, Influence of environmental conditions on methanogenic compositions in anaerobic biogas reactors, Applied and Environmental Microbiology, vol.71, issue.1, pp.331-338, 2005.

K. Karim, R. Hoffmann, K. T. Klasson, and M. Al-dahhan, Anaerobic digestion of animal waste : Effect of mode of mixing, Water Research, vol.39, issue.15, pp.3597-3606, 2005.

K. Karim, R. Hoffmann, T. Klasson, and M. Al-dahhan, Anaerobic digestion of animal waste : Waste strength versus impact of mixing, Bioresource Technology, vol.96, issue.16, pp.1771-1781, 2005.

K. Karim, K. T. Klasson, R. Hoffmann, S. R. Drescher, D. W. Depaoli et al., , 2005.

, Anaerobic digestion of animal waste : Effect of mixing, Bioresource Technology, vol.96, issue.14, p.1607

K. Karim, G. J. Thoma, and M. H. Al-dahhan, Gas-lift digester configuration effects on mixing effectiveness, Water research, vol.41, issue.14, pp.3051-3060, 2007.

K. Karim, R. Varma, M. Vesvikar, and M. Al-dahhan, Flow pattern visualization of a simulated digester, Water Research, vol.38, issue.17, pp.3659-3670, 2004.

A. Keshtkar, B. Meyssami, G. Abolhamd, H. Ghaforian, and M. K. Asadi, Mathematical modeling of non-ideal mixing continuous flow reactors for anaerobic digestion of cattle manure, 2003.

, Bioresource Technology, vol.87, issue.1, pp.113-124

S. Kim, K. Choi, and J. Chung, Reduction in carbon dioxide and production of methane by biological reaction in the electronics industry, International Journal of Hydrogen Energy, vol.38, issue.8, 2013.

M. Klocke, P. Mähnert, K. Mundt, K. Souidi, and B. Linke, Microbial community analysis of a biogas-producing completely stirred tank reactor fed continuously with fodder beet silage as mono-substrate, Systematic and Applied Microbiology, vol.30, issue.2, 2007.

M. Klocke, E. Nettmann, I. Bergmann, K. Mundt, K. Souidi et al., Characterization of the methanogenic archaea within two-phase biogas reactor systems operated with plant biomass, Systematic and Applied Microbiology, vol.31, issue.3, pp.190-205, 2008.

P. G. Kougias, L. Treu, D. P. Benavente, K. Boe, S. Campanaro et al., Ex-situ biogas upgrading and enhancement in different reactor systems, Bioresource Technology, vol.225, pp.429-437, 2017.

L. Krause, N. N. Diaz, R. A. Edwards, K. Gartemann, H. Kromeke et al., Taxonomic composition and gene content of a methane-producing microbial community isolated from a biogas reactor, Journal of Biotechnology, vol.136, issue.1, pp.91-101, 2008.

K. Kundu, I. Bergmann, M. Klocke, S. Sharma, and T. R. Sreekrishnan, Influence of hydrodynamic shear on performance and microbial community structure of a hybrid anaerobic reactor, Journal of Chemical Technology and Biotechnology, vol.89, issue.3, 2014.

H. Landry, C. Laguë, and M. Roberge, Physical and rheological properties of manure products, Applied Engineering in Agriculture, vol.20, issue.3, 2004.

S. Latha, D. Borman, and P. Sleigh, Cfd multiphase modelling for evaluation of gas mixing in an anaerobic digester, 2009.

A. Lebranchu, S. Delaunay, P. Marchal, F. Blanchard, S. Pacaud et al., Impact of shear stress and impeller design on the production of biogas in anaerobic digesters, 2017.

, Bioresource Technology, vol.3

M. Lebuhn, A. Hanreich, M. Klocke, A. Schlüter, C. Bauer et al., Towards molecular biomarkers for biogas production from lignocellulose-rich substrates, Anaerobe, vol.29, pp.10-21, 2014.

B. Lecker, L. Illi, A. Lemmer, and H. Oechsner, Biological hydrogen methanation-a review, Bioresource Technology, 2017.

C. Lee, H. L. Chapman, M. E. Cifuentes, K. M. Lee, L. D. Merrill et al., Effects of polymer structure on the gas permeability of silicone membranes, Journal of membrane science, vol.38, issue.1, pp.55-70, 1988.

S. Lee, H. Kang, Y. H. Lee, T. J. Lee, K. Han et al., Monitoring bacterial community structure and variability in time scale in full-scale anaerobic digesters, Journal of Environmental Monitoring, vol.14, issue.7, pp.1893-1905, 2012.

J. Li, J. Rui, Z. Pei, X. Sun, S. Zhang et al., , 2014.

, Straw-and slurry-associated prokaryotic communities differ during co-fermentation of straw and swine manure, Applied Microbiology and Biotechnology, vol.98, issue.10

J. Lindmark, P. Eriksson, and E. Thorin, The effects of different mixing intensities during anaerobic digestion of the organic fraction of municipal solid waste, Waste Management, vol.34, issue.8, 2014.

F. Liu, S. Wang, J. Zhang, J. Zhang, X. Yan et al., The structure of the bacterial and archaeal community in a biogas digester as revealed by denaturing gradient gel electrophoresis and 16s rdna sequencing analysis, Journal of Applied Microbiology, vol.106, issue.3, 2009.

P. A. Lopez-jimenez, J. Escudero-gonzalez, T. M. Martinez, V. F. Montanana, and C. Gualtieri, Application of cfd methods to an anaerobic digester : The case of ontinyent wwtp, valencia, spain, Journal of Water Process Engineering, vol.7, pp.131-140, 2015.

S. Low, R. Parthasarathy, P. Slatter, and N. Eshtiaghi, Hydrodynamics study sludge in anaerobic digesters, Chemical Engineering Transactions, vol.29, pp.1321-1326, 2012.

X. Lu, S. Rao, Z. Shen, and P. K. Lee, Substrate induced emergence of different active bacterial and archaeal assemblages during biomethane production, Bioresource Technology, vol.148, pp.517-524, 2013.

R. Lucas, A. Kuchenbuch, I. Fetzer, H. Harms, and S. Kleinsteuber, Long-term monitoring reveals stable and remarkably similar microbial communities in parallel full-scale biogas reactors digesting energy crops, FEMS Microbiology Ecology, vol.91, issue.3, 2015.

G. Luo and I. Angelidaki, Integrated biogas upgrading and hydrogen utilization in an anaerobic reactor containing enriched hydrogenotrophic methanogenic culture, Biotechnology and Bioengineering, vol.109, issue.11, pp.2729-2736, 2012.

G. Luo and I. Angelidaki, Co-digestion of manure and whey for in situ biogas upgrading by the addition of h2 : process performance and microbial insights, Applied Microbiology and Biotechnology, vol.97, issue.3, pp.1373-1381, 2013.

G. Luo and I. Angelidaki, Hollow fiber membrane based h2 diffusion for efficient in situ biogas upgrading in an anaerobic reactor, Applied Microbiology and Biotechnology, vol.97, issue.8, pp.3739-3744, 2013.

G. Luo, S. Johansson, K. Boe, L. Xie, Q. Zhou et al., Simultaneous hydrogen utilization and in situ biogas upgrading in an anaerobic reactor, Biotechnology and Bioengineering, vol.109, issue.4, pp.1088-1094, 2012.

G. Luo, S. Johansson, K. Boe, L. Xie, Q. Zhou et al., Simultaneous hydrogen utilization and in situ biogas upgrading in an anaerobic reactor, Biotechnology and Bioengineering, vol.109, issue.4, pp.1088-1094, 2012.

R. Luttman, P. Florek, and W. Preil, Silicone-tubing aerated bioreactors for somatic embryo production, Plant Cell, Tissue and Organ Culture, vol.39, issue.2, 1994.

S. Martel, X. Desmeules, C. Landry, S. Lavallee, M. Pare et al., Valeur fertilisante des digestats de methanisation, vol.5, 2013.

A. Martinez-mendoza, T. Martinez, V. Fajardo-montanana, P. A. Lopez, and . Jimenez, Modeling flow inside an anaerobic digester by cfd techniques, In International Journal of Energy and Environment, vol.2, pp.963-974, 2011.

R. N. Meroney and P. Colorado, Cfd simulation of mechanical draft tube mixing in anaerobic digester tanks, Water Research, vol.43, issue.4, 2009.

A. Metzner, R. Feehs, H. L. Ramos, R. Otto, and J. Tuthill, Agitation of viscous newtonian and non-newtonian fluids, AIChE Journal, vol.7, issue.1, pp.3-9, 1961.

A. Metzner and R. Otto, Agitation of non-newtonian fluids, AIChE Journal, vol.3, issue.1, 1957.

F. Micheau, Conception et etude d'un bioreacteur pour fermentations en milieu visqueux Application a la production de scleroglucane, 1991.

R. Moletta, Le biogazà la ferme, 2003.

R. Moletta, , 2008.

R. Moletta, Analyses des digestats produits en savoir et haute-savoie, vol.5, 2010.

H. D. Monteith and J. P. Stephenson, Mixing efficiencies in full-scale anaerobic digesters by tracer methods, Journal Water Pollution Control Federation, vol.1, issue.3, pp.78-84, 1981.

B. Montero, J. Garcia-morales, D. Sales, and R. Solera, Evolution of microorganisms in thermophilic-dry anaerobic digestion, Bioresource Technology, vol.99, issue.8, pp.3233-3243, 2008.

M. Nasir, I. , M. Ghazi, T. Idaty, R. Omar et al., , 2017.

, Anaerobic batch digestion of cattle manure under various oscillatory flow mixing, Pertanika Journal of Science & Technology, vol.25, issue.1

S. Nagata, M. Nishikawa, H. Tada, and S. Gotoh, Power consumption of mixing impellers in pseudoplastic liquids, Journal of Chemical Engineering of Japan, vol.4, issue.1, pp.72-76, 1971.

M. C. Nelson, M. Morrison, and Z. Yu, A meta-analysis of the microbial diversity observed in anaerobic digesters, Bioresource Technology, vol.102, issue.4, pp.3730-3739, 2011.

E. Nettmann, I. Bergmann, K. Mundt, B. Linke, and M. Klocke, Archaea diversity within a commercial biogas plant utilizing herbal biomass determined by 16s rdna and mcra analysis, Journal of Applied Microbiology, vol.105, issue.6, pp.1835-1850, 2008.

P. T. Nguyen, Contacteursà membranes denses pour les procedes d'absorption gaz-liquide intensifies. Application a la capture du CO2 en post combustion, 2011.
URL : https://hal.archives-ouvertes.fr/tel-01748894

T. Noike, G. Endo, J. Chang, J. Yaguchi, and J. Matsumoto, Characteristics of carbohydrate degradation and the rate-limiting step in anaerobic digestion, Biotechnology and Bioengineering, vol.27, issue.10, 1985.

E. L. Paul, V. A. Atiemo-obeng, and S. M. Kresta, Handbook of industrial mixing : science and practice, 2004.

G. Piehl, J. Berlin, C. Mollenschott, and J. Lehmann, Growth and alkaloid production of a cell suspension culture of thalictrum rugosum in shake flasks and membrane-stirrer reactors with bubble free aeration, Applied Microbiology and Biotechnology, vol.29, issue.5, 1988.

J. Ritari, K. Koskinen, J. Hultman, J. M. Kurola, M. Kymäläinen et al., Molecular analysis of meso-and thermophilic microbiota associated with anaerobic biowaste degradation, BMC Microbiology, vol.12, issue.1, 2012.

S. Rittmann, A critical assessment of microbiological biogas to biomethane upgrading systems, Biogas Science and Technology, pp.117-135, 2015.

D. Riviere, V. Desvignes, E. Pelletier, S. Chaussonnerie, S. Guermazi et al., Towards the definition of a core of microorganisms involved in anaerobic digestion of sludge, The ISME journal, vol.3, issue.6, pp.700-714, 2009.

W. Robb, Thin silicone membranes-their permeation properties and some applications, Annals of the New York Academy of Sciences, vol.146, issue.1, pp.119-137, 1968.

M. Ros, J. De-souza, M. D. Oliveira, M. A. Murcia, R. Bustamante et al., Mesophilic anaerobic digestion of pig slurry and fruit and vegetable waste : Dissection of the microbial community structure, Journal of Cleaner Production. 1.5, vol.1, issue.1, 2017.

J. Rushton, Power characteristics of mixing impellers part 1, Chem. Eng. Prog, vol.46, 1950.

B. Sajjadi, A. A. Raman, and R. Parthasarathy, Fluid dynamic analysis of nonnewtonian flow behavior of municipal sludge simulant in anaerobic digesters using submerged, recirculating jets, Chemical Engineering Journal, vol.298, 2016.

A. Schluter, T. Bekel, N. N. Diaz, M. Dondrup, R. Eichenlaub et al., The metagenome of a biogas-producing microbial community of a production-scale biogas plant fermenter analysed by the 454-pyrosequencing technology, Journal of Biotechnology, vol.136, issue.1, pp.77-90, 2008.

A. M. Smith, D. Sharma, H. Lappin-scott, S. Burton, and D. H. Huber, Microbial community structure of a pilot-scale thermophilic anaerobic digester treating poultry litter, Applied Microbiology and Biotechnology, vol.98, issue.5, pp.2321-2334, 2014.

B. St-pierre and A. G. Wright, Comparative metagenomic analysis of bacterial populations in three full-scale mesophilic anaerobic manure digesters, Applied Microbiology and Biotechnology, vol.98, issue.6, pp.2709-2717, 2014.

D. Stafford, The effects of mixing and volatile fatty acid concentrations on anaerobic digester performance, Biomass, vol.2, issue.1, pp.43-55, 1982.

L. Sun, B. Müller, and A. Schnürer, Biogas production from wheat straw : community structure of cellulose-degrading bacteria, Energy, Sustainability and Society, vol.3, issue.1, 2013.

C. Sundberg, W. A. Al-soud, M. Larsson, E. Alm, S. S. Yekta et al., 454 pyrosequencing analyses of bacterial and archaeal richness in 21 full-scale biogas digesters, FEMS Microbiology Ecology, vol.85, issue.3, pp.612-626, 2013.

M. Szuhaj, N. Ács, R. Tengölics, A. Bodor, G. Rákhely et al., , 2016.

, fed-batch biogas reactors by mixed biogas community : a novel route for the power-to-gas concept, vol.9

A. Tecante and L. Choplin, Gas-liquid mass transfer in non-newtonian fluids in a tank stirred with a helical ribbon screw impeller, The Canadian Journal of Chemical Engineering, vol.71, issue.6, pp.859-865, 1993.

M. Terashima, R. Goel, K. Komatsu, H. Yasui, H. Takahashi et al., Cfd simulation of mixing in anaerobic digesters, Bioresource Technology, vol.100, issue.7, pp.2228-2233, 2009.

R. Teurki, Les effluents d'elevage : mieux les connaitre pour bien les valoriser, 2013.

Z. Tian, Y. Zhang, Y. Li, Y. Chi, and M. Yang, Rapid establishment of thermophilic anaerobic microbial community during the one-step startup of thermophilic anaerobic digestion from a mesophilic digester, Water Research, vol.69, pp.9-19, 2015.

R. Varma and M. Al-dahhan, Effect of sparger design on hydrodynamics of a gas recirculation anaerobic bioreactor, Biotechnology and Bioengineering, vol.98, issue.6, 2007.

F. Verhoff, M. Tenney, and W. Echelberger, Mixing in anaerobic digestion, Biotechnology and Bioengineering, vol.16, issue.6, 1974.

M. S. Vesvikar and M. Al-dahhan, Flow pattern visualization in a mimic anaerobic digester using cfd, Biotechnology and Bioengineering, vol.89, issue.6, pp.719-732, 2005.

W. Wang, L. Xie, G. Luo, Q. Zhou, and I. Angelidaki, Performance and microbial community analysis of the anaerobic reactor with coke oven gas biomethanation and in situ biogas upgrading, Bioresource Technology, vol.146, 2013.

J. J. Werner, D. Knights, M. L. Garcia, N. B. Scalfone, S. Smith et al., Bacterial community structures are unique and resilient in full-scale bioenergy systems, Proceedings of the National Academy of Sciences, vol.108, issue.10, pp.4158-4163, 2011.

S. Whitaker, Forced convection heat transfer correlations for flow in pipes, past flat plates, single cylinders, single spheres, and for flow in packed beds and tube bundles, AIChE Journal, vol.18, issue.2, pp.361-371, 1972.

T. Whitmore, D. Lloyd, G. Jones, and T. Williams, Hydrogen-dependent control of the continuous anaerobic digestion process, Applied Microbiology and Biotechnology, vol.26, issue.4, pp.383-388, 1987.

B. Wu, Cfd analysis of mechanical mixing in anaerobic digesters, Transactions of the ASABE, vol.52, issue.4, pp.1371-1382, 2009.

B. Wu, Cfd prediction of mixing time in anaerobic digesters, Transactions of the ASABE, vol.53, issue.2, pp.553-563, 2010.

B. Wu, Cfd simulation of gas and non-newtonian fluid two-phase flow in anaerobic digesters, Water Research, vol.44, issue.13, 2010.

B. Wu, Cfd simulation of mixing in egg-shaped anaerobic digesters, Water Research, vol.44, issue.5, pp.1507-1519, 2010.

B. Wu, Computational fluid dynamics investigation of turbulence models for nonnewtonian fluid flow in anaerobic digesters, Environmental Science & Technology, vol.44, issue.23, pp.8989-8995, 2010.

B. Wu, Cfd investigation of turbulence models for mechanical agitation of non-newtonian fluids in anaerobic digesters, Water Research, vol.45, issue.5, pp.2082-2094, 2011.

B. Wu, Computational fluid dynamics study of large-scale mixing systems with sideentering impellers, Engineering Applications of Computational Fluid Mechanics, vol.6, issue.1, pp.123-133, 2012.

B. Wu, Large eddy simulation of mechanical mixing in anaerobic digesters, Biotechnology and Bioengineering, vol.109, issue.3, pp.804-812, 2012.

B. Wu, Advances in the use of cfd to characterize, design and optimize bioenergy systems, Computers and Electronics in Agriculture, vol.93, issue.4, pp.195-208, 2013.

B. Wu, Cfd simulation of gas mixing in anaerobic digesters, Computers and Electronics in Agriculture, vol.109, pp.278-286, 2014.

B. Wu and S. Chen, Cfd simulation of non-newtonian fluid flow in anaerobic digesters, Biotechnology and Bioengineering, vol.99, issue.3, pp.700-711, 2008.

S. Wyffels, S. W. Van-hulle, P. Boeckx, E. I. Volcke, O. V. Cleemput et al., Modeling and simulation of oxygen-limited partial nitritation in a membrane-assisted bioreactor (mbr), Biotechnology and Bioengineering, vol.86, issue.5, pp.531-542, 2004.

Y. Xia, D. I. Massé, T. A. Mcallister, C. Beaulieu, G. Talbot et al., , 2011.

, In situ identification of keratin-hydrolyzing organisms in swine manure inoculated anaerobic digesters, FEMS Microbiology Ecology, vol.78, issue.3

S. Yang, H. V. Phan, H. Bustamante, W. Guo, H. H. Ngo et al., Effects of shearing on biogas production and microbial community structure during anaerobic digestion with recuperative thickening, Bioresource Technology, vol.234, 2017.

S. Youngsukkasem, K. Chandolias, and M. J. Taherzadeh, Rapid bio-methanation of syngas in a reverse membrane bioreactor : Membrane encased microorganisms, Bioresource Technology, vol.178, 2015.

M. Zakrzewski, A. Goesmann, S. Jaenicke, S. Jünemann, F. Eikmeyer et al.,

S. Al-soud, A. Sørensen, A. Pühler, and . Schlüter, Profiling of the metabolically active community from a production-scale biogas plant by means of high-throughput metatranscriptome sequencing, Journal of Biotechnology, vol.158, issue.4, pp.248-258, 2012.

H. Zhang and A. Cloud, The permeability characteristics of silicone rubber, Proceedings of 2006 SAMPE Fall Technical Conference, 2006.

C. Zhu, J. Zhang, Y. Tang, X. Zhengkai, and R. Song, Diversity of methanogenic archaea in a biogas reactor fed with swine feces as the mono-substrate by mcra analysis, Microbiological Research, vol.166, issue.1, pp.27-35, 2011.

A. M. Ziganshin, J. Liebetrau, J. Proter, and S. Kleinsteuber, Microbial community structure and dynamics during anaerobic digestion of various agricultural waste materials, Applied Microbiology and Biotechnology, vol.97, issue.11, pp.5161-5174, 2013.

A. M. Ziganshin, T. Schmidt, F. Scholwin, O. N. Ilinskaya, H. Harms et al., , 2011.

, Bacteria and archaea involved in anaerobic digestion of distillers grains with solubles, Applied Microbiology and Biotechnology, vol.89, issue.6, pp.2039-2052

. Analyse and . .. Atex,

. .. Descriptif-général,

.. .. Caractéristiques-d'explosivité-de-l'hydrogène, 4 2.2 Caractéristiques d'explosivité du gaz de méthanisation

. .. Tableau-de-classement,

, Unité gaz (réseau + mélangeur) en amont du méthaniseur

.. .. Zonage,

, Ensaia -Pilote méthanisation (Bouzule)