A5040939602- Catalysis and Hydrodesulfurization Studies
- Biodiesel Production and Applications
- Catalysis for Biomass Conversion
- Thermochemical Biomass Conversion Processes
- Catalytic Processes in Materials Science
- Adsorption and biosorption for pollutant removal
- Nanomaterials for catalytic reactions
- Algal biology and biofuel production
- Lignin and Wood Chemistry
- Edible Oils Quality and Analysis
- Carbon dioxide utilization in catalysis
- Enzyme Catalysis and Immobilization
- Lubricants and Their Additives
- Seed Germination and Physiology
- Biochemical Analysis and Sensing Techniques
- Graphite, nuclear technology, radiation studies
- Industrial Gas Emission Control
- Food Chemistry and Fat Analysis
- Plant Growth Enhancement Techniques
- Biofuel production and bioconversion
- Graphene research and applications
- Microencapsulation and Drying Processes
- Magnetic and Electromagnetic Effects
- Process Optimization and Integration
- Chemical and Physical Properties in Aqueous Solutions
Institutul Naţional de Cercetare Dezvoltare pentru Chimie si Petrochimie
2016-2022
National Institute for Research and Development in Informatics - ICI Bucharest
2019-2022
Petroleum & Gas University of Ploieşti
2012-2022
Abstract Bio-oil produced from biomass pyrolysis has the potential to become an alternative renewable fuel. However due high content of oxygenated compounds is unsuitable as transportation The objective this work evaluate catalytic activity CoMo /γ-Al 2 O 3 -HMS in hydrotreating process bio-oil. prepared catalyst was characterized by different techniques (X-ray diffraction (XRD), transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FT-IR) and X-ray photoelectron...
Abstract This paper discusses the synthesis of a glycerol ketal compound obtained from condensation reaction cyclohexanone with catalyzed by solid superacid. The superacid SO 4 2 -/TiO -La O 3 was prepared using coprecipitation and impregnation method characterized X-ray diffraction, thermogravimetric analysis, Fourier transform infrared spectroscopy elemental analysis. surface acidity measured analysis adsorbed n-butylamine. In order to achieve optimal conditions, five impact factors: molar...
Abstract The hydrodesulphurization of a model component and equimolar ternary mixture thiophene, 2-ethylthiophene benzothiophene over sulphided CoMo/γ-Al 2 O 3 -Nb 5 catalysts were investigated in fixed bed flow reactor. prepared by incipient wetness impregnation method characterized textural characteristics, total acidity chemical species present on the surface. characterization results showed that both exhibit mesoporous structure with cylindrical pores open at ends, evidenced IV type...
In this study, the SO42-/TiO2-La2O3-Fe2O3 catalyst was prepared and tested in conversion of fructose to ethyl levulinate . The characterized from point view textural analysis, FT-IR acid strength distribution, X-ray powder diffraction pyridine adsorption IR spectra. influence reaction parameters on yield study. maximum 37.95% esters obtained at 180 �C, 2 g 4 h time. effect addition diesel-biodiesel blend different rates, i.e, 0.5, 1, 2.5, 5 (w.t %) density, kinematic viscosity flash...
Gasification is the thermal process that converts biomass into useful combustible and advantageous gaseous fuels or chemical raw material can be burned used to produce chemicals with added value. The gas contains carbon monoxide, hydrogen, dioxide, methane, water, nitrogen. aim of paper develop a simulation model gasification using UniSim Design environment. A steady-state was elaborated for hardwood study effect variable parameters on products syngas composition. Results show CO yield...