Catalytic bi-reforming of methane as a potential source of hydrogen rich syngas: Promotional effect of strontium on the catalytic performance of Ni/MgO-ZrO2

Autor: Ahmad Salam Farooqi, Bawadi Abdullah, Bamidele Victor Ayodele, Umair Ishtiaq, Frederic Marias, Medhat A. Nemitallah, Babar Ali

Publikováno v: Energy Conversion and Management: X, Vol 22, Iss , Pp 100567- (2024)

Bi-reforming of methane (BRM) has gained significant attention due to escalating environmental concerns. This study investigates the performance of a monometallic Ni/MgO-ZrO2 catalyst with varying strontium (Sr) content ranging from 0 to 10 wt% added

Externí odkaz: https://doaj.org/article/e6263d7bfa6a4ba18321fe34171e9d78

Dynamic operation of fixed-bed methanation reactors: Yield control by catalyst dilution profile and magnetic induction

Autor: Frederic Marias, Axel Fache

Publikováno v: Renewable Energy. 151:865-886

Dynamic operation of fixed-bed methanation reactors has been subject to increasing research efforts over the past years, as a consequence of its potential interest for the energy transition (power-to-gas). Due to the reaction exothermicity, the therm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1541c743c8f1445aaa59a1b7701c3dd7
https://doi.org/10.1016/j.renene.2019.11.081

Investigating biomass pyrolysis through intra-particle gas measurements

Autor: Francesco Patuzzi, Simona Ciuta, Frederic Marias, Naomi Klinghoffer, Marco Baratieri, Marco J. Castaldi

Publikováno v: 2021 IEEE International Workshop on Metrology for Agriculture and Forestry (MetroAgriFor).

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1525a62b4b88af9b40a2c16686403e68
https://doi.org/10.1109/metroagrifor52389.2021.9628883

Industrial symbiosis of anaerobic digestion and pyrolysis: Performances and agricultural interest of coupling biochar and liquid digestate

Autor: Frederic Marias, Florian Monlau, Saida Tayibi, Adil Alboulkas, Nicolas Thevenin, Raquel Jimenez, Abdallah Oukarroum, Youssef Zeroual, Abdellatif Barakat

Publikováno v: Science of the Total Environment
Science of the Total Environment, Elsevier, 2021, 793, pp.148461. ⟨10.1016/j.scitotenv.2021.148461⟩

International audience; The sustainability of the anaerobic digestion industry is closely related to proper digestate disposal. In this study, an innovative cascading biorefinery concept coupling anaerobic digestion and subsequent pyrolysis of the di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::265e9fa98069c11f87a89fe5793697f9
https://pubmed.ncbi.nlm.nih.gov/34182451

Coupling anaerobic digestion and pyrolysis processes for maximizing energy recovery and soil preservation according to the circular economy concept

Autor: Nour-Elhouda Fayoud, Guillaume Cazaudehore, Frederic Marias, Florian Monlau, Abdallah Oukarroum, Youssef Zeroual, Saida Tayibi, Abdellatif Barakat

Publikováno v: Journal of Environmental Management
Journal of Environmental Management, Elsevier, 2021, 279, pp.111632. ⟨10.1016/j.jenvman.2020.111632⟩
Journal of Environmental Management, 2021, 279, pp.111632. ⟨10.1016/j.jenvman.2020.111632⟩

International audience; After press separation of the liquid and solid digestate from an agricultural biogas plant, pyrolysis of solid anaerobic digestate was carried out (i.e., at 500 • C, 1h, and 10 • C/min) to produce biochar (37.6 wt%), bio-o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2935bf2c481d84b5af72f7ae720346c6
https://pubmed.ncbi.nlm.nih.gov/33309111