Research Topics
| F Battaglia-BrunetSummaryAffiliation: Cranfield Centre for EcoChemistry Country: France Publications
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Detail Information
Publications
An arsenic(III)-oxidizing bacterial population: selection, characterization, and performance in reactorsF Battaglia-Brunet
BRGM, Environment and Process Division, Biotechnology Unit, Orleans, France
J Appl Microbiol 93:656-67. 2002..To select an autotrophic arsenic(III)-oxidizing population, named CASO1, and to evaluate the performance of the selected bacteria in reactors...
Precipitation of arsenic sulphide from acidic water in a fixed-film bioreactorFabienne Battaglia-Brunet
BRGM, Environment and Process Division, 3 av Claude Guillemin, 45060 Orleans Cedex 02, France
Water Res 46:3923-33. 2012..This study was the first to show that As can be removed by bioprecipitation of orpiment from acidic solution containing up to 100mg L(-1) As(V) in a bioreactor...
Carbon and arsenic metabolism in Thiomonas strains: differences revealed diverse adaptation processesChristopher G Bryan
Genetique Moleculaire, Génomique et Microbiologie, UMR 7156 CNRS and Université de Strasbourg, Strasbourg, France
BMC Microbiol 9:127. 2009..Ynys1 and T. perometabolis are not. Moreover, T. arsenivorans and 3As present interesting physiological traits, in particular that these strains are able to use As(III) as an electron donor...
Monitoring of a pyrite-oxidising bacterial population using DNA single-strand conformation polymorphism and microscopic techniquesF Battaglia-Brunet
BRGM, Environment and Process Division, Biotechnology Unit, 3 Avenue Claude Guillemin, BP 6009, 45060 Orleans Cedex 2, France
Appl Microbiol Biotechnol 60:206-11. 2002..ferrooxidans-related bacteria. L. ferrooxidans-related organisms were always in the majority on the solids. The growth of S. thermosulfidooxidans-related bacteria seemed to be favoured by the bubble-column reactor...
Oxidation of arsenite by Thiomonas strains and characterization of Thiomonas arsenivorans sp. novFabienne Battaglia-Brunet
BRGM, Environment and Process Division, Biotechnology Unit, 2 av Claude Guillemin, 45060, Orléans cedex 02, France
Antonie Van Leeuwenhoek 89:99-108. 2006..intermedia showed less than 50% homology. On the basis of phylogenetic and phenotypic characteristics, strain b6(T) (DSM 16361(T), LMG 22795(T)) is proposed as the type strain of the new species Thiomonas arsenivorans, sp. nov...
Proposal that the arsenite-oxidizing organisms Thiomonas cuprina and 'Thiomonas arsenivorans' be reclassified as strains of Thiomonas delicata, and emended description of Thiomonas delicataFabienne Battaglia-Brunet
BRGM, Environment and Process Division, Ecotechnology Unit, Orleans, France
Int J Syst Evol Microbiol 61:2816-21. 2011..We propose that 'T. arsenivorans' and T. cuprina be reassigned as strains of T. delicata (type strain DSM 17897(T))...
Chromate reduction at low sulphate concentration in hydrogen-fed bioreactorsF Battaglia-Brunet
BRGM, Environment and Process Division, Biotechnology Unit, 3 Avenue Claude Guillemin, BP 6009, , France
Environ Technol 25:101-9. 2004..The molar ratio between the sulphate and Cr(VI) reduction rates was decreased down to 1.5, suggesting that indirect reaction with HS was not the sole mechanism of Cr(VI) reduction...
Reduction of chromate by fixed films of sulfate-reducing bacteria using hydrogen as an electron sourceF Battaglia-Brunet
BRGM, Environment and Process Division, , France
J Ind Microbiol Biotechnol 28:154-9. 2002..Specific Cr(VI) reduction rates on pozzolana were close to 90 mg Cr(VI) h(-1) per gram of protein. Exposure to Cr(VI) had a negative effect on the subsequent ability of CH10 to reduce sulfate, but the inhibited bacteria remained viable...
Characterization, morphology and composition of biofilm and precipitates from a sulphate-reducing fixed-bed reactorEmmanouela Remoundaki
National Technical University of Athens, School of Mining and Metallurgical Engineering, Laboratory of Environmental Science and Engineering, Heroon Polytechniou 9, Athens, Greece
J Hazard Mater 153:514-24. 2008..g. Mg(3)(PO(4))(2) and (ii) as rod-shaped solids characterized by a rough hazy surface, indicating the encapsulation of bacterial cells by amorphous metal sulphides...
