Concept

Méthanisation

Publications associées (191)

Evolution of nitrogen concentration and ammonia production in N-2-seeded H-mode discharges at ASDEX Upgrade

Olivier Sauter, Basil Duval, Stefano Coda, Timothy Goodman, Federico Alberto Alfredo Felici, Cristian Sommariva, Laurie Porte, Antoine Pierre Emmanuel Alexis Merle, Haomin Sun, Richard Pitts, Yann Camenen, Marco Wischmeier, Nicola Vianello, Alberto Bottino, Emiliano Fable, Andrea Scarabosio, Doohyun Kim, Dávid Wágner, Thomas Binderup Jensen, Donghyun Kim, Xiao Wang, Bernhard Sieglin, Otto Asunta, Hartmut Zohm, Emanuele Poli, Gergely Papp, Giovanni Tardini

Ammonia formation was studied in a series of dedicated nitrogen seeded H-mode discharges at ASDEX Upgrade. The evolution of ammonia formation was investigated with a reference phase before the seeding, and a long, stable flat-top nitrogen-seeded phase. It ...

2019

Chapter 7 - Biological pretreatment of lignocellulosic biomass—Current trends and future perspectives

Edgard Gnansounou, Binod Parameswaran

For the production of bioethanol production from lignocellulosic biomass, pretreatment is an important step for breaking the chemical bond present in lignocelluloses. Among the different pretreatment strategies, biological pretreatment is found to be a pro ...

Elsevier2019

Optimal design of biogas supply chains

François Maréchal, Theodoros Damartzis, Grégoire Alain Chomette

The current work addresses a methodology for the optimal design of biogas supply chains based on anaerobic digestion of animal manure. The problem formulation allows the utilization of optimized processing plants that have been previously designed within a ...

Elsevier B.V.2018

Bioremediation: Applications for Environmental Protection and Management

Edgard Gnansounou, Baskar Gurunathan

This book examines bioremediation technologies as a tool for environmental protection and management. It provides global perspectives on recent advances in the bioremediation of various environmental pollutants. Topics covered include comparative analysis ...

Springer2018

Introduction to Waste Bioremediation

Edgard Gnansounou

Incomplete discharge of waste materials into the environment is of concern due to its slow degradability, highly soluble and biomagnification features in animals and plants. Conventional treatment techniques include chemical precipitation, ion-exchange, re ...

SPRINGER-VERLAG SINGAPORE PTE LTD2018

Synthesis and Characterization of a Water Stable Uranyl(V) Complex

Rosario Scopelliti, Marinella Mazzanti, Anne-Sophie Chauvin, Radmila Faizova

We have identified a polydentate aminocarboxylate ligand that stabilizes uranyl(V) in water. The mononuclear [UO2(dpaea)]X, (dpaeaH2 = Bis(pyridyl-6-methyl-2-carboxylate)-ethylamine; X = CoCp2*+ or X = K(2.2.2.cryptand) complexes have been isolated from an ...

2018

Optimal design of solid-oxide electrolyzer based power-to-methane systems: A comprehensive comparison between steam electrolysis and co-electrolysis

François Maréchal, Jan Van Herle, Stefan Diethelm, Ligang Wang, Hossein Madi, Maria del Mar Perez Fortes

Power-to-methane technologies have been regarded as a promising alternative to offer small or large-scale, long-timescale (daily/weekly/seasonal) energy storage as well as the opportunity of utilizing CO2. The performance of the core component, the electro ...

2018

Development of new strategies to produce and characterize PceC, a membrane-bound flavoprotein involved in organohalide respiration

Christof Holliger, Lorenzo Cimmino

Halogenated organic compounds (so-called organohalides) represent one of the major widespread groundwater pollutants. Organohalide respiration (OHR) is a bacterial anaerobic process in which chlorinated compound, e.g. tetrachloroethene (PCE), is used as te ...

2018

Thermoeconomic design of biomass biochemical conversion technologies for advanced fuel, heat and power production

François Maréchal, Theodoros Damartzis, Maxime Alexandre Vigot

The current work addresses the design and assessment of different biomass conversion pathways based on anaerobic digestion for the efficient transformation of the raw materials to a variety of products, including bio-SNG, heat and power. Using a generic su ...

2018

Evolution of Microbial Communities and Nutrient Removal Performances of Aerobic Granular Sludge during Change of Substrates

Christof Holliger, Julien Maillard, Aline Sondra Adler, Arnaud Michel Gelb, Valérie Berclaz, Marie Christelle Horisberger

Aerobic granular sludge (AGS) is a promising alternative wastewater treatment to the conventional activated sludge system, allowing substantial space, energy and chemichal products savings. Basic understanding of this processes has mainly been obtained in ...

2018

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