G
Gerasimos Lyberatos
Researcher at National Technical University of Athens
Publications - 267
Citations - 10834
Gerasimos Lyberatos is an academic researcher from National Technical University of Athens. The author has contributed to research in topics: Anaerobic digestion & Chemistry. The author has an hindex of 53, co-authored 241 publications receiving 9362 citations. Previous affiliations of Gerasimos Lyberatos include University of Florida & Technological Educational Institute of Crete.
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Biofuels generation from sweet sorghum: fermentative hydrogen production and anaerobic digestion of the remaining biomass.
Georgia Antonopoulou,Hariklia N. Gavala,Ioannis V. Skiadas,K. Angelopoulos,Gerasimos Lyberatos +4 more
TL;DR: It is demonstrated that biohydrogen production can be very efficiently coupled with a subsequent step of methane production and that sweet sorghum could be an ideal substrate for a combined gaseous biofuels production.
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Review of feedstock pretreatment strategies for improved anaerobic digestion: From lab-scale research to full-scale application.
Hélène Carrère,Georgia Antonopoulou,Rim Affes,Fabiana Passos,Audrey Battimelli,Gerasimos Lyberatos,Ivet Ferrer +6 more
TL;DR: In this paper, the most appropriate pretreatment for the main feedstocks of biogas plants is discussed, which can enhance the methane potential and/or anaerobic digestion rate, improving digester performance.
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Evolution of Water Lifting Devices (Pumps) over the Centuries Worldwide
Stavros Yannopoulos,Gerasimos Lyberatos,Nicolaos Theodossiou,Wang Li,Mohammad Valipour,Aldo Tamburrino,Andreas N. Angelakis +6 more
TL;DR: A timeline of the historical development of water pumps worldwide through the last 5500 years of the history of mankind is presented in this article, followed by a chronological order with emphasis on the major civilizations.
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Biohydrogen Production from Biomass and Wastes via Dark Fermentation: A Review
TL;DR: In this paper, the authors summarize the microbiological and technological background of the dark fermentation processes for hydrogen generation, emphasising on the exploitation of biomass and wastes as potential feedstocks, focusing on the advantages, possible limitations and future prospects of their exploitation.
Journal ArticleDOI
Effect of temperature and ph on the effective maximum specific growth rate of nitrifying bacteria
P. Antoniou,J. Hamilton,Ben Koopman,R. Jain,B. Holloway,Gerasimos Lyberatos,Spyros A. Svoronos +6 more
TL;DR: In this article, a functional relationship for the simultaneous dependence of the effective maximum specific growth rate (μA) minus the decay coefficient, bA) on temperature and pH, obtained from theoretical arguments, was verified via batch experiments with sludge from a local wastewater treatment plant.