Search Results - "Neto, Eduardo L. Barros"

Steam Explosion: Hydrothermal Pretreatment in the Production of an Adsorbent Material Using Coconut Husk by Pinheiro Nascimento, Paula F., Barros Neto, Eduardo L.

“…In this work, the powder of the coconut husk was submitted to the hydrothermal pretreatment steam explosion. The effect of this pretreatment under the rigid…”
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Formulation and tribological behavior of ultra-low sulfur diesel fuels microemulsified with glycerin by Uchôa, Igor M.A., Deus, Marcell S., Barros Neto, Eduardo L.

“…•Glycerin improves lubricity of ULSD.•Hydroxyl groups increases the adsorption and protection to the metallic surface.•For microemulsion fuel systems it can be…”
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Adsorption of nonionic surfactants in sandstones by Curbelo, Fabíola D.S., Santanna, Vanessa C., Neto, Eduardo L. Barros, Dutra, Tarcílio Viana, Dantas, Tereza N. Castro, Neto, Afonso A. Dantas, Garnica, Alfredo I.C.

“…Adsorption of surfactants from aqueous solutions in porous media is very important in enhanced oil recovery (EOR) of oil reservoirs because surfactant loss due…”
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Effect of Inorganic Salt Mixtures on Phenol Mineralization by Photo-Fenton-Analysis via an Experimental Design by Santos da Silva, Syllos, Chiavone-Filho, Osvaldo, de Barros Neto, Eduardo L, Foletto, Edson Luiz, Mota, André Luís N

“…Effluents of resin production, petrochemicals, refineries, paper mills, and iron foundry industries may present high concentrations of phenol. The high…”
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Molecular behavior of ionic and nonionic surfactants in saline medium by Santos, Francisco Klebson G., Neto, Eduardo L. Barros, Moura, Maria Carlenise P.A., Dantas, Tereza N. Castro, Neto, Afonso A. Dantas

“…The aim of this study was to investigate the molecular behavior of ionic and nonionic surfactants at different salt concentrations. The nonionic surfactants…”
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Integration of processes induced air flotation and photo-Fenton for treatment of residual waters contaminated with xylene by da Silva, Syllos S., Chiavone-Filho, Osvaldo, de Barros Neto, Eduardo L., Nascimento, Claudio A.O.

“…► We have studied the treatment of wastewater contaminated with hydrocarbons represented by the xylene, using these processes in an integrated mode: induced…”
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Photodegradation of non-ionic surfactant with different ethoxy groups in aqueous effluents by the photo-Fenton process by da Silva, Syllos S, Chiavone-Filho, Osvaldo, de Barros Neto, Eduardo L, Mota, André L. N, Foletto, Edson L, Nascimento, Claudio A. O

“…The photo-Fenton process was applied to degrade non-ionic surfactants with different numbers of ethoxy groups, seven (E7), ten (E10) and twenty-three (E23)…”
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Liquid–Liquid Equilibria of Glycerol + Alcohol + Safflower Biodiesel Systems: Measurement and Modeling by B. Rios, Rafael, Evangelista Neto, Alcivan A., D. Medeiros, Hugo A., M. Silva, Francisco F., M. Oliveira, Humberto N., L. Barros Neto, Eduardo, Chiavone-Filho, Osvaldo

“…Liquid–liquid equilibrium (LLE) for the biodiesel + glycerol + alcohol system is essential for the design, operation, process optimization, and economic…”
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Solar‐powered BDD‐electrolysis remediation of soil washing fluid spiked with diesel by Melo Henrique, João Miller, Andrade, Déborah Cordeiro, Barros Neto, Eduardo L, Silva, Djalma Ribeiro, Santos, Elisama Vieira

“…BACKGROUND The remediation of a soil spiked with diesel using Unitol L90 and sodium dodecyl sulfate (SDS) in a soil washing process was evaluated. The washing…”
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Carnauba straw powder treated with bentonite for copper adsorption in aqueous solution: isothermal, kinetic and thermodynamic study by Pereira, Jéssyca E S, Silva, Alfredo J F, Nascimento, Paula F P, Ferreira, Ruan L S, Barros Neto, Eduardo L

“…In this work, the natural and modified carnauba powder from the addition of bentonite was evaluated for the adsorption of Cu(II) ions in synthetic solution…”
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Experimental Study of Liquid–Liquid Equilibrium and Thermodynamic Modeling for Systems Containing Alcohols + Biodiesel + Diesel by Bezerra, Jéssyca K. A., Duarte, Lindemberg J. N., de Oliveira, Humberto N. M., de Medeiros, Gilson G., de Barros Neto, Eduardo L.

“…Energy crisis and emission problems have led to investigations on alternative fuels. In this respect, partial substitution of diesel with alcohol and biodiesel…”
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Study of Microemulsified Systems Applied to Mineral Flotation by Dantas Neto, Afonso A, Dantas, Tereza N. Castro, Moura, M. Carlenise P. A, Barros Neto, Eduardo L, Duarte, Lindemberg J. N

“…An investigation of calcite and fluorite microflotation using microemulsified systems is reported. Several reagents that are commonly used in mineral froth…”
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Anionic Surfactant Impregnation in Solid Waste for Cu2+ Adsorption: Study of Kinetics, Equilibrium Isotherms, and Thermodynamic Parameters by Pinheiro Nascimento, Paula F., Barros Neto, Eduardo L., Fernandes Bezerra, Diego V., Ferreira da Silva, Alfredo J.

“…Coconut shell powder (CP) and diatomite (Di) were modified with microemulsion (μE), producing low‐cost adsorbents for copper (II) removal from aqueous…”
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Adsorption of Oxygenates from Used Transformer Oil Using Surfactant- and Microemulsion-Impregnated Clays by Silva, A. Cristina M, Dantas, Tereza N. Castro, Barros Neto, Eduardo L, Cavalcante, Célio L

“…This paper presents batch adsorption experimental results for oxygenate removal from used transformer oil using surfactant- and microemulsion-impregnated…”
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Modeling of Rhamnolipid Biosurfactant Production: Estimation of Kinetic Parameters by Genetic Algorithm by Câmara, Jéssica M.D.A., Sousa, Magna A.S.B., Barros Neto, Eduardo L.

“…Studies about kinetics and modeling of production parameters for biosurfactants are essential to the development of efficient processes from an economic point…”
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Anionic Surfactant Impregnation in Solid Waste for Cu 2+ Adsorption: Study of Kinetics, Equilibrium Isotherms, and Thermodynamic Parameters by Pinheiro Nascimento, Paula F., Barros Neto, Eduardo L., Fernandes Bezerra, Diego V., Ferreira da Silva, Alfredo J.

“…Coconut shell powder (CP) and diatomite (Di) were modified with microemulsion (μE), producing low‐cost adsorbents for copper (II) removal from aqueous…”
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Optimization and Characterization of Biosurfactant Rhamnolipid Production by Pseudomonas aeruginosa Isolated from an Artificially Contaminated Soil by Câmara, Jéssica Maria D.A., Sousa, Magna Angélica S.B., Barros Neto, Eduardo L.

“…Biosurfactants are surfactants biologically produced by microorganisms, presenting several advantages when compared to synthetic surfactants. Pseudomonas…”
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Valorization of carnauba straw and cashew leaf as bioadsorbents to remove copper (II) ions from aqueous solution by Pereira, Jéssyca E.S., Ferreira, Ruan L.S., Nascimento, Paula F.P., Silva, Alfredo J.F., Padilha, Carlos E.A., Barros Neto, Eduardo L.

“…This work proposes the use of cashew leaf (CL) and carnauba straw (CS) powders as natural bioadsorbents to remove cooper (II) ions from aqueous solution. The…”
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Integration of processes induced air flotation and photo-Fenton for treatment of residual waters contaminated with xylene by DA SILVA, Syllos S, CHIAVONE-FILHO, Osvaldo, DE BARROS NETO, Eduardo L, NASCIMENTO, Claudio A. O

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