Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Axel Fache"'
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
https://doi.org/10.1016/j.renene.2019.11.081
Publikováno v:
Chemical Engineering Science. 192:1124-1137
Designing and optimizing packed-bed methanation reactors for power-to-gas leads to conflicting issues. Because of the high exothermicity of the reaction, it might be inefficient (low Gas Hourly Space Velocity), or unsafe (runaway, thermal degradation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::deb162811ef83b81476cdb2f7f6716c3
https://doi.org/10.1016/j.ces.2018.08.044
https://doi.org/10.1016/j.ces.2018.08.044
Publikováno v:
Chemical Engineering Journal
Chemical Engineering Journal, 2020, 390, pp.124531-. ⟨10.1016/j.cej.2020.124531⟩
Chemical Engineering Journal, Elsevier, 2020, 390, pp.124531-. ⟨10.1016/j.cej.2020.124531⟩
Chemical Engineering Journal, 2020, 390, pp.124531-. ⟨10.1016/j.cej.2020.124531⟩
Chemical Engineering Journal, Elsevier, 2020, 390, pp.124531-. ⟨10.1016/j.cej.2020.124531⟩
The thermal management of catalytic reactors dedicated to highly exothermic reactions is often challenging, due to the existence of a positive thermal feedback. Up to now, many design and control options have been used to operate such reactors safely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a6f58ca76632a96bf160db5c9b62bd9
https://hal.science/hal-03489965
https://hal.science/hal-03489965
Autor:
Marco J. Castaldi, Yegor Nikitin, Frederic Marias, Tasnuva Moutushi, Michael Lugo-Pimentel, Axel Fache
Publikováno v:
Chemical Engineering Science. 235:116504
An experimental investigation of the reaction front movements upon reacting gas injection in a pre-heated non-adiabatic fixed-bed methanation reactor is conducted. The relocation starts with a backward movement of the front, whose maximal velocity tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7985c65b321c5f3f3a002f4f8e03ce7
https://doi.org/10.1016/j.ces.2021.116504
https://doi.org/10.1016/j.ces.2021.116504
Publikováno v:
Waste and Biomass Valorization
Waste and Biomass Valorization, Springer, 2018, ⟨10.1007/s12649-018-0507-3⟩
Waste and Biomass Valorization, Springer, 2018, ⟨10.1007/s12649-018-0507-3⟩
Power to gas is a way to convert surplus electricity available on the grid (that might come from renewable sources like solar or wind) and store it as methane. It is also a way to valorize carbon dioxide and reduce CO2 emissions into the atmosphere.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8330f5ce3ba8922069ce78729362beb1
https://hal.archives-ouvertes.fr/hal-02091185
https://hal.archives-ouvertes.fr/hal-02091185