A5076622429- Catalytic Processes in Materials Science
- Catalysis and Hydrodesulfurization Studies
- Catalysis for Biomass Conversion
- Catalysis and Oxidation Reactions
- Mesoporous Materials and Catalysis
- Zeolite Catalysis and Synthesis
- Biodiesel Production and Applications
- Biofuel production and bioconversion
- Asymmetric Hydrogenation and Catalysis
- Polyoxometalates: Synthesis and Applications
- Lubricants and Their Additives
- Catalysts for Methane Reforming
- Supercapacitor Materials and Fabrication
- Chemical Synthesis and Reactions
- Enzyme Catalysis and Immobilization
- biodegradable polymer synthesis and properties
- Carbon dioxide utilization in catalysis
- Electrocatalysts for Energy Conversion
- Layered Double Hydroxides Synthesis and Applications
- Radioactive element chemistry and processing
- Magnetic and transport properties of perovskites and related materials
- Nanomaterials for catalytic reactions
- Luminescence Properties of Advanced Materials
- Ionic liquids properties and applications
- Gas Sensing Nanomaterials and Sensors
Instituto de Catálisis y Petroleoquímica
2015-2024
Institute of Catalysis and Petrochemistry
2017-2023
Marie Curie
2020
Consejo Superior de Investigaciones Científicas
2001-2013
GAIKER Technology Centre
2005-2009
Universidad Autónoma de Madrid
1994-2004
Universidad Rey Juan Carlos
2000
Delft University of Technology
1997-1998
University of Reading
1992
The aim of this review is to discuss the most relevant chemical routes for converting furfural chemicals and biofuels additives.
Furfural can be converted into maleic anhydride (73 % yield) through selective gas phase oxidation at 593 K with O(2) by using VO(x)/Al(2)O(3) (10 at(V) nm(-2)) as solid catalysts. The use of lower temperatures and/or pressures result in the additional formation furan (maximum 9 yield). Mechanistically, furfural (C(5)H(4)O(2)) is oxidized stepwise to (C(4)H(4)O), 2-furanone (C(4)H(4)O(2)), and finally, (C(4)H(2)O(3)). specific structure supported vanadium oxides reaction conditions...
This investigation explores the selective liquid-phase oxidation of furfural to maleic acid (MA) using hydrogen peroxide as an oxidant and titanium silicalite (TS-1) a catalyst. The effect temperature concentration H2O2, catalyst on MA yield was studied. highest yield, 78 mol%, obtained under following reaction conditions: 4.6 wt% furfural, catalyst, H2O2/furfural mol ratio 7.5, corresponding 12.3 323 K 24 hours reaction. To reduce amount H2O2 employed, two-step sequence reactions conducted...
This minireview gives an overview about heterogeneous catalytic technologies for the oxidation of key platform molecules (glucose, 5-hydroxymethylfurfural, furfural and levulinic acid) into valuable chemicals.
The production of di-acids from biomass, <italic>i.e.</italic> maleic acid (MAc), can be improved by combining the utilization GVL as co-solvent and TS-1 solid catalyst.
A simple procedure has been found that significantly promotes the transesterification reaction rate catalyzed by CaO and moreover prevents catalyst poisoning ambient CO2 H2O. The presence of a small amount biodiesel in initial methanol−triglyceride mixture (3 wt % referred to oil) results significant increase triglyceride methanolysis carried out batch reactor. must be previously mixed with activated CaO, forming paste. formation such paste also remarkable protection against H2O may occur...