A5044326208- Biodiesel Production and Applications
- Fuel Cells and Related Materials
- Membrane Separation Technologies
- Advanced Radiotherapy Techniques
- Analytical chemistry methods development
- Lubricants and Their Additives
- Photochemistry and Electron Transfer Studies
- Smart Grid Security and Resilience
- Organic Chemistry Cycloaddition Reactions
- Mass Spectrometry Techniques and Applications
- Wastewater Treatment and Reuse
- Radiation Therapy and Dosimetry
- Analytical Chemistry and Chromatography
- Anaerobic Digestion and Biogas Production
- Administrative Law and Governance
- Augmented Reality Applications
- Microgrid Control and Optimization
- Optimization and Mathematical Programming
- Smart Grid Energy Management
- Groundwater flow and contamination studies
- Medical Imaging and Analysis
- Ionic liquids properties and applications
- Organic Light-Emitting Diodes Research
- Advanced Multi-Objective Optimization Algorithms
- Medical Imaging Techniques and Applications
National University of Río Cuarto
2012-2024
Consejo Nacional de Investigaciones Científicas y Técnicas
2016-2024
Laboratoire d'Informatique de Paris-Nord
2022
Sorbonne Paris Cité
2022
Sorbonne Université
2022
Université Paris Cité
2022
Université Sorbonne Paris Nord
2022
Centre National de la Recherche Scientifique
2022
Planta Piloto de Ingeniería Química
2016-2019
Universidad de Los Andes
2019
Biodiesel is the best candidate for fuel oil replacement, and to obtain it, heterogeneous catalysts offer large advantages: they can be separated from product reused. This work reviews a novel one-step synthesis of CaO-ZnO catalytic particles suitable biodiesel production. The catalyst synthesized using an original simple method that involves mixing ZnO with CaCO 3 subsequent calcination. microparticles obtained present average size 2 μ m. material shows characteristic crystallographic cubic...
Abstract Biodiesel as alternative for conventional diesel fuel is mainly produced by the catalytic reaction of triglycerides with an alcohol. In this work, purification biodiesel was carried out two lab‐made solvent‐resistant composite nanofiltration membranes poly(vinylidene difluoride) (PVDF) support and poly(dimethylsiloxane) coating layer. obtained from esterification partially refined soy oil bioethanol (EtOH) NaOH catalyst. The best performance achieved PVDF‐12SI membrane reaching high...
The aim of this study is to determine the gantry angle and multileaf collimator (MLC) gap error-detection threshold a diode helical array with an inserted micro-ionization chamber in order use device for pretreatment quality assurance (QA) intensity-modulated radiation therapy (IMRT) treatments. Implications on dose-volume histograms (DVHs) patient treatments will also be considered establishment QA protocol reasonable tolerance level. Three dynamic IMRT HN (head neck) prostate were studied....
In this paper some of the characteristic Hückel method, were exploited in order to obtain important results, through a new technique with which it is possible non-degenerate values as case pyrrole and allowing expression conjugated ring systems (Pentalene) function system diene monomer (Cyclopentadienyl). The local similarity index based on Hirshfeld partitioning framework conceptual Density Functional Theory (DFT), was introduced secular determinant method applied Pyrrole molecule express...
Abstract A theoretical study for the determination of chemical reactivity a series 2‐adamantyl‐thiazolidine‐4‐one derivatives was performed. These molecules are inhibitors inverse transcriptase activity human immunodeficiency virus type 1 (HIV‐1) that prevents replication HIV‐1 in cells without causing an appreciable effect on other retroviral particles or cellular polymerases. To determine nature bond, enzyme substrate used quantum similarity molecular calculations, using alignment...
Polymers with advanced functionalities such as ionicity or antifouling are actively being searched for ways to improve the performance of ultrafiltration membranes. This work introduces an asymmetric porous membrane composed a cationic hydrophobic poly(ionic liquid) (PIL) prepared by using phase inversion method. Relevant parameters process were investigated, PIL and poly(diallyldimethylammonium) bis(trifluoromethanesulfonyl)imide (PDADMA-TFSI), use different nonwoven supports, solvents...
The aim of this work was to evaluate the performance a pilot-scale upflow anaerobic sludge blanket (UASB) reactor during treatment cereal-processing industry wastewater under low-temperature conditions (17 °C) for more than 300 days. applied organic loading rate (OLRappl) gradually increased from 4 6 and 8 kg CODsol/m3d by increasing influent soluble chemical oxygen demand (CODsol), while keeping hydraulic retention time constant (5.2 h). removal efficiency high (82 92%) slightly decreased...
Abstract The properties of MIPs synthesized by minisuspension polymerization are studied. template is cyclododecyl 2,4‐dihydroxybenzoate ( 1 ), which behaves as good mimic the estrogenic mycotoxin zearalenone. 2‐DAEM and EGDMA used functional crosslinker monomers, respectively. particles characterized optical electronic microscopy, N 2 sorption measurements, FT‐IR spectroscopy. molecular recognition capability evaluated comparing adsorption Freundlich isotherms to those corresponding...
This study was carried out to investigate the potentialities of application membrane technology in biodiesel purification without need decantation step. A new composite UF prepared from poly(vinylidene fluoride) casting solution (17 wt%) containing a sulfonated Carbon (20 wt%). The assays were performed dead-end filtration cell with synthetic mixtures transesterification reaction products. influence two operational variables analyzed, transmembrane pressure (∆P = 4-8 bar) and temperature (T...
Purpose: The use of fiducials markers in prostate treatment allows a precise localization this volume. Typical SBRT margins with are 5mm all directions, except toward the rectum, where 3mm is used. For some patients nearby pelvic lymph nodes margin need to be irradiate assuming that its linked fiducial instead bony anatomy. purpose work was analyze geometric impact locate node regions through patient positioning by markers. Methods: 10 irradiation were selected. Each had 5 implanted titanium...