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V. Pérez · SciRah

Researcher profile · Semantic Scholar

V. Pérez

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V. Pérez — researcher profile on SciRah

h-index: 26
Works: 74
Citations: 1,772

Most-cited papers

Biodiesel Synthesis by Enzymatic Transesterification of Palm Oil with Ethanol Using Lipases from Several Sources Immobilized on Silica-PVA Composite
A. R. Moreira, V. Pérez, G. Zanin, H. D. de Castro
2007129 citations
Semantic Scholar
Biodiesel production from heterogeneous catalysts based K2CO3 supported on extruded γ-Al2O3
E. G. Silveira, V. Pérez, I. Reyero, A. Serrano-Lotina +1 more
2019Fuel86 citations Open access
Semantic Scholar
Py-GC/MS studies and principal component analysis to evaluate the impact of feedstock and temperature on the distribution of products during fast pyrolysis
Shi-Shen Liaw, V. Pérez, Shuai Zhou, Oselys Rodriguez-Justo +1 more
201480 citations
Semantic Scholar
Growth of Escherichia coli under extremely low-frequency electromagnetic fields.
O. R. Justo, V. Pérez, D. C. Alvarez, R. Alegre
2006Applied Biochemistry and Biotechnology71 citations
Semantic Scholar
Enzymatic hydrolysis of soybean oil using lipase from different sources to yield concentrated of polyunsaturated fatty acids
L. Freitas, T. Bueno, V. Pérez, Júlio César dos Santos +1 more
2007World Journal of Microbiology & Biotechnology69 citations
Semantic Scholar
Analysis of a reactive extraction process for biodiesel production using a lipase immobilized on magnetic nanostructures.
K. J. Dussán, C. A. Cardona, O. Giraldo, L. Gutiérrez +1 more
2010Bioresource Technology67 citations
Semantic Scholar
Thermochemical conversion of sugarcane bagasse by fast pyrolysis: High yield of levoglucosan production
G. David, O. R. Justo, V. Pérez, M. García-Pérez
2018Journal of Analytical and Applied Pyrolysis65 citations
Semantic Scholar
Ethyl esters (biodiesel) production by Pseudomonas fluorescens lipase immobilized on chitosan with magnetic properties in a bioreactor assisted by electromagnetic field
Diana Cubides-Román, V. Pérez, H. D. de Castro, C. Orrego +3 more
201761 citations Open access
Semantic Scholar
Biodiesel production from Mucor circinelloides using ethanol and heteropolyacid in one and two-step transesterification
A. Carvalho, Leyvison Rafael V. da Conceição, João P. V. Camargo da Silva, V. Pérez +1 more
201760 citations Open access
Semantic Scholar
Polyhydroxyalkanoates (PHA) production from biogas in waste treatment facilities: Assessing the potential impacts on economy, environment and society.
V. Pérez, C. Mota, R. Muñoz, R. Lebrero
2020Chemosphere57 citations Open access
Semantic Scholar
Effect of acid additives on sugarcane bagasse pyrolysis: Production of high yields of sugars.
G. David, V. Pérez, Oselys Rodriguez Justo, M. García-Pérez
2017Bioresource Technology54 citations
Semantic Scholar
Evaluation of oxygen availability on ethanol production from sugarcane bagasse hydrolysate in a batch bioreactor using two strains of xylose-fermenting yeast
K. J. Dussán, Débora Danielle Virgínio da Silva, V. Pérez, S. D. da Silva
201654 citations
Semantic Scholar
Effect of the extremely low frequency magnetic field on nisin production by Lactococcus lactis subsp. lactis using cheese whey permeate
D. C. Alvarez, V. Pérez, O. R. Justo, R. Alegre
200653 citations
Semantic Scholar
Biodiesel from babassu oil: Characterization of the product obtained by enzymatic route accelerated by microwave irradiation
P. D. Da Rós, W. Silva, D. Grabauskas, V. Pérez +1 more
201452 citations
Semantic Scholar
Bioreactor Coupled with Electromagnetic Field Generator: Effects of Extremely Low Frequency Electromagnetic Fields on Ethanol Production by Saccharomycescerevisiae
V. Pérez, A. F. Reyes, Oselys Rodriguez Justo, D. C. Alvarez +1 more
2007Biotechnology progress (Print)48 citations
Semantic Scholar
Enzymatic synthesis of biodiesel from palm oil assisted by microwave irradiation
P. D. Da Rós, L. Freitas, V. Pérez, H. D. de Castro
2013Bioprocess and biosystems engineering (Print)39 citations
Semantic Scholar
Characterization of Candida rugosa Lipase Immobilized on Poly(N‐methylolacrylamide) and Its Application in Butyl Butyrate Synthesis
J. C. D. Dos Santos, G. F. Nunes, A. R. Moreira, V. Pérez +1 more
200735 citations
Semantic Scholar
Influence of the functional activating agent on the biochemical and kinetic properties of Candida rugosa lipase immobilized on chemically modified cellulignin
V. Pérez, G. S. Silva, F. M. Gomes, H. D. de Castro
200734 citations
Semantic Scholar
Mathematical Modeling of Drying Kinetics of Persimmon Fruits (Diospyros kaki cv. Fuyu)
R. M. Sampaio, José Pires Monteles, V. Pérez, Sissi Kawai Marcos +2 more
201731 citations Open access
Semantic Scholar
Potential of Virginia-type peanut (Arachis hypogaea L.) as feedstock for biodiesel production
E. G. Silveira, E. Simionatto, V. Pérez, O. R. Justo +2 more
201631 citations
Semantic Scholar
Thermal degradation of ethanolic biodiesel: Physicochemical and thermal properties evaluation
Wellington da Costa Silva, M. D. de Castro, V. Pérez, Francisco de Assis Léo Machado +2 more
201630 citations Open access
Semantic Scholar
Enzymatic synthesis of glyceride esters in solvent-free system: influence of the molar ratio, lipase source and functional activating agent of the support
L. Freitas, V. Pérez, J. C. D. Dos Santos, H. D. de Castro
200730 citations Open access
Semantic Scholar
Biodiesel production from non-edible forage turnip oil by extruded catalyst
E. G. Silveira, Letícia Fernantes Tavares Barcelos, V. Pérez, O. R. Justo +3 more
2019Industrial crops and products (Print)29 citations
Semantic Scholar
Increases of bioethanol productivity by S. cerevisiae in unconventional bioreactor under ELF-magnetic field: New advances in the biophysical mechanism elucidation on yeasts
C. M. de Andrade, A. Cogo, V. Pérez, N. F. dos Santos +3 more
202128 citations
Semantic Scholar
Ion exchange kinetics of magnetic alginate ferrogel beads produced by external gelation.
Vânea Ferreira Torres Teixeira, N. R. Pereira, W. Waldman, Ana Luiza Aguiar Ávila +2 more
2014Carbohydrate Polymers27 citations
Semantic Scholar
Comparative Evaluation of Biogas Valorization into Electricity/Heat and Poly(hydroxyalkanoates) in Waste Treatment Plants: Assessing the Influence of Local Commodity Prices and Current Biotechnological Limitations
V. Pérez, R. Lebrero, R. Muñoz
2020ACS Sustainable Chemistry and Engineering26 citations Open access
Semantic Scholar
Bioethanol Production From Sugarcane Bagasse Hemicellulose Hydrolysate by Immobilized S. shehatae in a Fluidized Bed Fermenter Under Magnetic Field
K. J. Dussán, O. R. Justo, V. Pérez, G. David +2 more
2019Bioenergy Research25 citations Open access
Semantic Scholar
Extruded Catalysts with Magnetic Properties for Biodiesel Production
E. G. Silveira, O. R. Justo, V. Pérez, I. Reyero +3 more
2018Advances in Materials Science and Engineering25 citations Open access
Semantic Scholar
Biodiesel synthesis using a novel monolithic catalyst with magnetic properties (K2CO3/γ-Al2O3/Sepiolite/γ-Fe2O3) by ethanolic route
E. G. Silveira, O. R. Justo, V. Pérez, Fabiana da Silva Melo +3 more
202024 citations Open access
Semantic Scholar
The use of p-sulfonic acid calix[4]arene as organocatalyst for pretreatment of sugarcane bagasse increased the production of levoglucosan
G. David, A. M. Ríos-Ríos, Â. de Fátima, V. Pérez +1 more
2019Industrial crops and products (Print)23 citations
Semantic Scholar
Moisture adsorption behavior of biscuits formulated using wheat, oatmeal and passion fruit flour
R. M. Sampaio, Sissi Kawai Marcos, I. C. F. Moraes, V. Pérez
200923 citations
Semantic Scholar
Fast pyrolysis as a tool for obtaining levoglucosan after pretreatment of biomass with niobium catalysts.
G. David, Sarah de Paiva Silva Pereira, S. Fernandes, Diana Cubides-Román +3 more
2021Waste Management22 citations
Semantic Scholar
Trends in Biodiesel Production: Present Status and Future Directions
V. Pérez, E. G. Silveira, D. C. Cubides, G. David +4 more
201422 citations
Semantic Scholar
Covalent attachment of Candida rugosa lipase on chemically modified hybrid matrix of polysiloxane-polyvinyl alcohol with different activating compounds.
Júlio César dos Santos, P. D. Mijone, G. F. Nunes, V. Pérez +1 more
2008Colloids and Surfaces B: Biointerfaces22 citations
Semantic Scholar
Valorization of guava (Psidium guajava L.) seeds for levoglucosan production by fast pyrolysis
Euripedes Garcia Silveira-Junior, V. Pérez, O. R. Justo, G. David +2 more
2020Cellulose21 citations
Semantic Scholar
Fast Pyrolysis of Peanut Husk Agroindustrial Waste: Intensification of Anhydro Sugar (Levoglucosan) Production
E. G. Silveira, N. F. da Silva, V. Pérez, G. David +4 more
2021Waste and Biomass Valorization19 citations
Semantic Scholar
Coffee Husks Valorization for Levoglucosan Production and Other Pyrolytic Products through Thermochemical Conversion by Fast Pyrolysis
E. G. Silveira, V. Pérez, S. C. S. E. de Paula, Thays da Costa Silveira +2 more
2023Energies17 citations Open access
Semantic Scholar
Drying kinetic of tucum fruits (Astrocaryum aculeatum Meyer): physicochemical and functional properties characterization
M. Silva, V. Pérez, N. R. Pereira, Thays da Costa Silveira +3 more
2018Journal of food science and technology16 citations Open access
Semantic Scholar
Unconventional characterization of biodiesel from several sources by thermal lens spectroscopy to determine thermal diffusivity: Phenomenological correlation among their physicochemical and rheological properties
Wellington da Costa Silva, A. Rocha, M. D. de Castro, M. Sthel +3 more
201414 citations
Semantic Scholar
Kinetics of gas-phase hydrolysis of ethyl acetate catalyzed by immobilized lipase
V. Pérez, E. A. Miranda, G. Valença
2007Applied Biochemistry and Biotechnology14 citations
Semantic Scholar
Biomethane Production from Pyrolytic Aqueous Phase: Biomass Acid Washing and Condensation Temperature Effect on the Bio-oil and Aqueous Phase Composition
Shi-Shen Liaw, V. Pérez, R. Westerhof, G. David +2 more
2020Bioenergy Research12 citations
Semantic Scholar
The Realm of Lipases in Biodiesel Production
D. V. Cortez, C. Reis, V. Pérez, H. D. de Castro
201812 citations
Semantic Scholar
Unveiling the spectrum of xylooligosaccharides from lignocellulosic biomasses: Production, functional properties, food applications, and market insights.
S. C. S. E. de Paula, V. Pérez, M. L. R. De Sousa, Djully L.G. Ribeiro +4 more
2025Food Research International11 citations Open access
Semantic Scholar
Glycerol bioconversion in unconventional magnetically assisted bioreactor seeking whole cell biocatalyst (intracellular lipase) production
G. David, V. Pérez, O. R. Justo, D. C. Cubides +2 more
201610 citations
Semantic Scholar
Evaluation of Nitrous Oxide Emitted from Diesel/Biodiesel Blends during Combustion in a Diesel Engine at Laboratory Scale by a Photoacoustic Spectroscopy Technique
A. Rocha, M. Sthel, M. D. de Castro, G. Mothé +5 more
201410 citations
Semantic Scholar
Protease production using agroindustrial residues by thermophilic Bacillus sp in submerged fermentation: optimization of the culture medium using an experimental design approach
S. A. Ladeira, M. V. V. Andrade, A. Delatorre, V. Pérez +1 more
20108 citations Open access
Semantic Scholar
Gp-41 Protein Production By E. Coli In Unconventional Bioreactor Coupled With Magnetic Field Generator
O. R. Justo, V. Pérez, D. C. Alvarez
20078 citations
Semantic Scholar
Bioethanol production in bioreactor assisted by magnetic field: Correlation between S. cerevisiae H+ effluxes and fermentative efficiency
C. M. de Andrade, A. Cogo, V. Pérez, A. Okorokova-Façanha +3 more
2023Renewable Energy7 citations
Semantic Scholar
Biodiesel Production from Macroalgae Oil from Fucus vesiculosus Using Magnetic Catalyst in Unconventional Reactor Assisted by Magnetic Field
E. G. Silveira, Lilian Fiori Boechat de Souza, V. Pérez, O. R. Justo +2 more
2022Magnetochemistry7 citations Open access
Semantic Scholar
Integrated Process of Biomass Thermochemical Conversion to Obtain Pyrolytic Sugars for Biofuels and Bioproducts
V. Pérez, Nathalia Ribeiro Ferreira da Silva, E. G. Silveira, Diego Cunha Rocha +5 more
20207 citations
Semantic Scholar

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O. R. Justo×19
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O. R. Justo — researcher profile on SciRah
E. G. Silveira×13
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E. G. Silveira — researcher profile on SciRah
G. David×13
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G. David — researcher profile on SciRah
H. D. de Castro×12
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H. D. de Castro — researcher profile on SciRah

M. García-Pérez

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M. García-Pérez — researcher profile on SciRah

M. D. de Castro×5

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M. D. de Castro — researcher profile on SciRah

D. C. Alvarez×4

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D. C. Alvarez — researcher profile on SciRah

E. Simionatto×4

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E. Simionatto — researcher profile on SciRah

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M. Sthel — researcher profile on SciRah

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I. Reyero — researcher profile on SciRah

A. Serrano-Lotina×3

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R. Alegre — researcher profile on SciRah