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Listar por palabra clave "Ethane ODH"

Mostrando ítems 1-5 de 5

Metal solution precursors: their role during the synthesis of MoVTeNb mixed oxide catalysts

Sánchez-Valente, Jaime; Maya-Flores, E.; Armendariz-Herrera, H.; Quintana-Solorzano, R.; López Nieto, José Manuel (The Royal Society of Chemistry, 2018-06-21)

[EN] Synthesized via the slurry method and activated at high temperature (873 K), MoVTeNb multimetallic mixed oxides are applied to catalyze the oxidative dehydrogenation of ethane to ethylene (ODHE). Mixed oxides typically ...
Selective oxidative dehydrogenation of ethane over SnO2-promoted NiO catalysts

Solsona Espriu, Benjamin Eduardo; Concepción Heydorn, Patricia; Demicol, B.; Hernández Morejudo, Selene; Delgado, J. J.; Calvino, J. J.; López Nieto, José Manuel (Elsevier, 2012-11)

[EN] Ni-Sn-O mixed oxides catalysts have been investigated for the oxidative dehydrogenation of ethane. The catalysts were prepared through the evaporation of aqueous solutions of nickel nitrate and tin oxalate and finally ...
Synthesis and Characterization of Bronze-Type Mixed Oxides for the Selective Activation of Hydrocarbons

Arriba Mateos, Agustín de (Universitat Politècnica de València, 2024-02-12)

[ES] En este trabajo se ha llevado a cabo un estudio exhaustivo sobre la síntesis, caracterización y reactividad de óxidos metálicos mixtos que presentan la fase ortorrómbica M1, con el fin de conocer la influencia de la ...
Te-doped MoV-Oxide (M1 phase) for ethane ODH. The role of tellurium on morphology, thermal stability and catalytic behaviour

De Arriba-Mateos, Agustín; Solsona, Benjamin; Garcia-Gonzalez, Ester; Concepción Heydorn, Patricia; López Nieto, José Manuel (Elsevier, 2022-08-05)

[EN] Undoped and Te-doped MoV-Oxide (M1 phase) catalysts have been prepared hydrothermally (Te/Mo ratio in the synthesis gel from 0 to 0.17; and heat-treated at 400 or 600ºC in N2 atmosphere), characterized by several ...
Upgrading the reflux method as novel route for competitive catalysts in alkane selective oxidation

Masso Ramírez, Amada; De Arriba-Mateos, Agustín; Ivars Barceló, Francisco; Ykrelef, Adel; Solsona, Benjamín; López Nieto, José Manuel (The Royal Society of Chemistry, 2023-08-14)

[EN] In the present article we show that, although the reflux method is not common for the synthesis of multicomponent MoVTeNbO catalysts, an optimized reflux synthesis of metallic precursors leads to efficient materials ...