Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Désactivation"'
Autor:
Vivas Baez, July Carolina
Publikováno v:
Catalysis. Université de Lyon, 2021. English. ⟨NNT : 2021LYSE1079⟩
This work aimed to understand the activity loss of a hydrocracking catalyst during the processing of vacuum gasoil (VGO) at typical operating conditions. First, a representative accelerated deactivation procedure was developed. Experiments were perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0c8cea7a50a14feae9b581c017c85218
https://tel.archives-ouvertes.fr/tel-03324233/document
https://tel.archives-ouvertes.fr/tel-03324233/document
Autor:
Hazemann, Paul
Publikováno v:
Catalyse. Université de Lyon, 2020. Français. ⟨NNT : 2020LYSE1235⟩
In Fischer-Tropsch synthesis, catalysts deactivation is a major issue since it directly impacts operational expenditures of the overall process. The activity loss is moreover often accompanied by another aging phenomenon, called deselectivation leadi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::b49ad2eb4cc0e1d62b626bde86f3b89f
https://tel.archives-ouvertes.fr/tel-03405499/file/TH2020HAZEMANNPAUL.pdf
https://tel.archives-ouvertes.fr/tel-03405499/file/TH2020HAZEMANNPAUL.pdf
Autor:
Phan, Thanh Son
Publikováno v:
Génie des procédés. Ecole des Mines d'Albi-Carmaux, 2020. Français. ⟨NNT : 2020EMAC0007⟩
Biogas production worldwide is increasing steadily. The combustion to generate heat and electricity, and the biomethane production for injection into the city gas grid are currently the two major industrial applications of biogas. Current research on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______212::e83e9b772705f1dc0865387935daa2f3
https://tel.archives-ouvertes.fr/tel-03097755/document
https://tel.archives-ouvertes.fr/tel-03097755/document
Autor:
Phan, Thanh Son
Publikováno v:
Génie des procédés. Ecole des Mines d'Albi-Carmaux, 2020. Français. ⟨NNT : 2020EMAC0007⟩
Biogas production worldwide is increasing steadily. The combustion to generate heat and electricity, and the biomethane production for injection into the city gas grid are currently the two major industrial applications of biogas. Current research on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::e83e9b772705f1dc0865387935daa2f3
https://tel.archives-ouvertes.fr/tel-03097755/document
https://tel.archives-ouvertes.fr/tel-03097755/document
Autor:
Champon, Isabelle
Publikováno v:
Catalyse. Université de Strasbourg, 2019. Français. ⟨NNT : 2019STRAF045⟩
Power-to-SNG aims at storing the renewable electric surplus as SNG (Substitute Natural Gas) via the CO2 methanation reaction with a solid catalyst. For the purpose of the SNG direct injection into the gas network, high conversion rates are needed. Ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1421e4dd77f23affd7293d089a5d3234
https://tel.archives-ouvertes.fr/tel-03009134/file/Champon_Isabelle_2019_ED222.pdf
https://tel.archives-ouvertes.fr/tel-03009134/file/Champon_Isabelle_2019_ED222.pdf
Autor:
Bonnin, Aurélien
Publikováno v:
Catalyse. Université de Poitiers, 2019. Français. ⟨NNT : 2019POIT2284⟩
The shale gas boom in USA tends to change the energy and economic landscape. The exploitation of this resource leads to an overproduction of ethylene to the expanse of the BTXs one. This context brought out the idea of using this extra production of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::cf2742932cad4acf588add3e2cbcf316
https://tel.archives-ouvertes.fr/tel-02529054/file/2019-Bonnin-Aurelien-These.pdf
https://tel.archives-ouvertes.fr/tel-02529054/file/2019-Bonnin-Aurelien-These.pdf
Autor:
Bonnin, Aurélien
Publikováno v:
Catalyse. Université de Poitiers, 2019. Français. ⟨NNT : 2019POIT2284⟩
The shale gas boom in USA tends to change the energy and economic landscape. The exploitation of this resource leads to an overproduction of ethylene to the expanse of the BTXs one. This context brought out the idea of using this extra production of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::cf2742932cad4acf588add3e2cbcf316
https://tel.archives-ouvertes.fr/tel-02529054/file/2019-Bonnin-Aurelien-These.pdf
https://tel.archives-ouvertes.fr/tel-02529054/file/2019-Bonnin-Aurelien-These.pdf
Autor:
Gu, Bang
La synthèse de Fischer-Tropsch (FT) est l’un des moyens les plus pratiques de convertir les ressources carbonées alternatives, telles que le charbon, la biomasse, le gaz naturel et le gaz de schiste, en carburants et en produits chimiques à haut
Externí odkaz:
http://www.theses.fr/2019LIL1R020/document
Autor:
Kocic, Stefan
Loss of catalyst activity and selectivity with time-on-stream are one of the greatest limitations for the Fischer-Tropsch (FT) industrial process. There is a lack of consensus about the reasons leading to catalyst deactivation and many different path
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______166::a0c8f2663644f855c41d864436ab710d
https://theses.hal.science/tel-02496065
https://theses.hal.science/tel-02496065
Autor:
Champon, Isabelle
Publikováno v:
Catalyse. Université de Strasbourg, 2019. Français. ⟨NNT : 2019STRAF045⟩
Power-to-SNG aims at storing the renewable electric surplus as SNG (Substitute Natural Gas) via the CO2 methanation reaction with a solid catalyst. For the purpose of the SNG direct injection into the gas network, high conversion rates are needed. Ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1398::1421e4dd77f23affd7293d089a5d3234
https://theses.hal.science/tel-03009134
https://theses.hal.science/tel-03009134