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Mostrando ítems 1-5 de 5

Aerobic oxidation of thiols to disulfides by heterogeneous gold catalysts

Corma Canós, Avelino; Ródenas Torralba, Tania; Sabater Picot, Mª José (Royal Society of Chemistry, 2012)

Thiols are smoothly and efficiently oxidized to disulfides (RSSR) with air in the presence of gold nanoparticles supported on CeO2 in absence of solvent, as well as in aqueous solutions and neutral pH. It is shown that the ...
Conductivity of composite membrane-based poly(ether-ether-ketone) sulfonated (SPEEK) nanofiber mats of varying thickness

Reyes, J.L; Solorza-Feria, Omar; García Bernabé, Abel; Giménez Torres, Enrique; Sahuquillo, Oscar; Compañ Moreno, Vicente (Royal Society of Chemistry, 2016)

Nanofiber mats of SPEEK70wt%-PVB30 wt% (polyvinyl butyral)-based composite membranes were prepared by varying the electrospinning time in order to obtain mats with different thicknesses. These mats were embedded in ...
MOFs as multifunctional catalysts: One-pot synthesis of menthol from citronellal over a bifunctional MIL-101 catalyst

García Cirujano, Francisco; Llabrés i Xamena, Francesc Xavier; Corma Canós, Avelino (Royal Society of Chemistry, 2012)

A bifunctional MOF catalyst containing coordinatively unsaturated Cr3+ sites and palladium nanoparticles (Pd@MIL-101) has been used for the cyclization of citronellal to isopulegol and for the one-pot tandem isomerizatio ...
Surface area measurement of graphene oxide in aqueous solutions

Montes Navajas, Pedro Manuel; Asenjo, Natalia G.; Santamaria, Ricardo; Menendez, Rosa; Corma Canós, Avelino; García Gómez, Hermenegildo (American Chemical Society, 2013-11-05)

Graphene oxide (GO) forms persistent dispersions in aqueous solutions up to concentrations of 0.2 mg mL(-1). Addition of methylene blue (MB) to these aqueous dispersion of GO gives rise to the observation in optical ...
Synthesis of high quality alkyl naphthenic kerosene by reacting an oil refinery with a biomass refinery stream

Arias Carrascal, Karen Sulay; Climent Olmedo, María José; Corma Canós, Avelino; Iborra Chornet, Sara (Royal Society of Chemistry, 2015)

Alkylation of aromatics with HMF is a new route for the synthesis of biofuels. Alkylation of toluene with HMF has been studied in the presence of large pore (HBeta, USY and Mordenite), delaminated zeolites as well as on ...