L
Laura Treu
Researcher at University of Padua
Publications - 135
Citations - 5253
Laura Treu is an academic researcher from University of Padua. The author has contributed to research in topics: Anaerobic digestion & Biogas. The author has an hindex of 33, co-authored 112 publications receiving 3449 citations. Previous affiliations of Laura Treu include Technical University of Denmark & Virginia Tech College of Natural Resources and Environment.
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Journal ArticleDOI
Biogas upgrading and utilization: Current status and perspectives
Irini Angelidaki,Laura Treu,Panagiotis Tsapekos,Gang Luo,Stefano Campanaro,Henrik Wenzel,Panagiotis Kougias +6 more
TL;DR: A critical review that summarizes state-of-the-art technologies for biogas upgrading and enhancement with particular attention to the emerging biological methanation processes.
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Biogas Upgrading via Hydrogenotrophic Methanogenesis in Two-Stage Continuous Stirred Tank Reactors at Mesophilic and Thermophilic Conditions
TL;DR: The increase of hydrogenotrophic methanogens and syntrophic Desulfovibrio and the decrease of aceticlastic methanogen indicate a H2-mediated shift toward the hydrogenot microscopic pathway enhancing biogas upgrading.
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Ex-situ biogas upgrading and enhancement in different reactor systems
Panagiotis Kougias,Laura Treu,Daniela Peñailillo Benavente,Kanokwan Boe,Stefano Campanaro,Irini Angelidaki +5 more
TL;DR: High-throughput 16S rRNA sequencing revealed that the microbial community was resided by novel phylotypes belonging to the uncultured order MBA08 and to Bacteroidales, and only hydrogenotrophic methanogens were identified belonging to Methanothermobacter and Methanoculleus genera.
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Metagenomic analysis and functional characterization of the biogas microbiome using high throughput shotgun sequencing and a novel binning strategy
Stefano Campanaro,Laura Treu,Panagiotis Kougias,Davide De Francisci,Giorgio Valle,Irini Angelidaki +5 more
TL;DR: This study dissects the bioma involved in anaerobic digestion by means of high throughput Illumina sequencing, disclosing nearly one million genes and extracting 106 microbial genomes by a novel strategy combining two binning processes, establishing a reference catalog of biogas microbial genomes that will greatly simplify future genomic studies.
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Microbial population dynamics in urban organic waste anaerobic co-digestion with mixed sludge during a change in feedstock composition and different hydraulic retention times
Temesgen Mathewos Fitamo,Laura Treu,Alessio Boldrin,Cristina Sartori,Irini Angelidaki,Charlotte Scheutz +5 more
TL;DR: Mechanisms belonging to Coprothermobacter, Syntrophomonas and Clostridium were correlated significantly with the specific methane yield obtained in both reactors, with the only exception of 10 days' HRT.