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Influência do método de preparação de catalisadores bifuncionais, Pt-Ni/HUSY, na isomerização do n-hexano
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Engenharia Química - PPGEQ, 2008-02-25)
Gasoline containing high amount of linear chain compounds have low
octane number. However, this number can be increased when linear alkanes are
subjected to isomerization, able to change linear chain compounds to ...
Influence of the preparation method on the performance of Ni-based bifunctional catalysts in the one-pot conversion of γ-valerolactone to valeric biofuel
(Elsevier Science, 2020-09)
In this work the one-pot production of pentyl valerate (PV) from γ-valerolactone (GVL) and pentanol in liquid phase at 523 K, 10 bar of H2 over Ni-based catalysts supported on SiO2-Al2O3 (SA) was studied. By using incipient ...
Simultaneous deactivation by coke and sulfur of Pt-Re(Ge,Sn)/Al2O3 catalysts for n-hexane reforming
(Elsevier Science, 2000-04)
The simultaneous deactivation by coke and sulfur of monometallic Pt/Al2O3 and bimetallic Pt–Re(Ge, Sn)/Al2O3 catalysts was studied using n-hexane reforming as bifunctional test reaction and thiophene as poisoning molecule. ...
Design of catalyst systems for the one-pot synthesis of menthols from citral
(Academic Press Inc Elsevier Science, 2007-04)
Stable, active, and highly selective bifunctional Ni/Al-MCM-41 catalysts were developed for the one-pot synthesis of menthols from citral. The liquid-phase hydrogenation of citral to citronellal was studied on silica-supported ...
Novel bifunctional mesoporous catalysts based on preyssler heteropolyacids for green pyrrole derivative synthesis
(Molecular Diversity Preservation International, 2018-10-26)
In this paper, we report the synthesis of Preyssler heteropolyacids supported on mesoporous alumina in order to obtain materials with acid–base properties. A series of pyrrole derivatives were synthesized using a suitable ...
Evaluation of bifunctional CeO2/ZrO2 catalysts in methane electrooxidation
(Aptor Software, 2022)
Monometallic and heterobimetallic ruthenium (II) and palladium (II) complexes based on a pyridine-hydrazone ligand as bifunctional catalysts for ROMP of norbornene and ethylene polymerization
(2022-02-01)
The monometallic complex [Pd(L)(PPh3)] (mono-Pd) was synthesized using a potentially tridentate hydrazone (H2L) and used as precursor to prepare a heterobimetallic ruthenium (II)-palladium (II) complex [Cl2(p-cymene)Ru(μ-L)Pd ...
Reforma a vapor do propano com captura de dióxido de carbono utilizando catalisadores a base de níquel e óxido de cálcioSorption enhanced steam reforming of propane using bifunctional catalysts of Ni over CaO
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Administração, 2021)
Conversión de derivados de biomasa mediante sistemas catalíticos bifuncionales para la producción de biocombustibles
(2022-02-25)
En este trabajo de Tesis se estudió el desempeño de la conversión de la gamma-valerolactona (GVL) en fase líquida en presencia de pentanol (PeOH) para obtener el intermediario 2-penteneoto de pentilo (PP) sobre diferentes ...