Search Results - "de Azevedo, Diana Cristina Silva"

Effect of ultramicropores on the mechanisms of H2S retention from biogas by de Oliveira, Jorge Luiz Bezerra, Nascimento, Beatriz Oliveira, Gonçalves, Daniel Vasconcelos, Santiago, Rafaelle Gomes, Lucena, Sebastião Mardônio Pereira de, Azevedo, Diana Cristina Silva de, Bastos-Neto, Moisés

“…•Ultramicropores exert a strong influence on the adsorption capacity of the materials.•A method to block ultramicropores has been proposed based on molecular…”
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Assessment of CO2 desorption from 13X zeolite for a prospective TSA process by Morales-Ospino, Rafael, Santiago, Rafaelle Gomes, Siqueira, Rafael Magalhães, de Azevedo, Diana Cristina Silva, Bastos-Neto, Moises

“…In this study, two configurations of Temperature Swing Adsorption (TSA) were assessed with the aim of evaluating their efficacy on CO 2 capture on commercial…”
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Simple Procedure to Estimate Mass Transfer Coefficients from Uptake Curves on Activated Carbons by Magalhães Siqueira, Rafael, Vilarrasa-García, Enrique, Belo Torres, Antônio Eurico, Silva de Azevedo, Diana Cristina, Bastos-Neto, Moisés

“…A method based on the linear driving force (LDF) approximation is described to estimate the mass transfer coefficient of molecules adsorbing onto microporous…”
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Mineral sorbents for downstream sodium capture in biomass gasifiers by Oliveira, Lígia Cláudia Castro de, Oliveira, João Felipe Gonçalves de, Melo, Federico Leandro Greco de, Moreno, Jimmy Degaule Lima, Melo, Carla de Araújo Ferreira, Torres, Antônio Eurico Belo, Bastos-Neto, Moises, Azevedo, Diana Cristina Silva de

“…The concentration of alkali metal vapors (especially sodium and potassium) ordinarily reaches more than 10ppm during agri-based biomass gasification, leading…”
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Optimization of Cellulase Production by Trichoderma Strains Using Crude Glycerol as a Primary Carbon Source with a 24 Full Factorial Design by de Sousa, Kally Alves, da Faheina Junior, Genilton Silva, de Azevedo, Diana Cristina Silva, Pinto, Gustavo Adolfo Saavedra

“…This work focuses on the optimization of cellulase production by two Trichoderma strains. A 2 4 full factorial design was used to evaluate the effects of four…”
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Synthesis and characterization of ordered mesoporous silica (SBA-15 and SBA-16) for adsorption of biomolecules by dos Santos, Sandra Maria Lopes, Nogueira, Karina Alexandre Barros, de Souza Gama, Marlon, Lima, Jeann Diniz Ferreira, da Silva Júnior, Ivanildo José, de Azevedo, Diana Cristina Silva

“…•SBA-16 is reported for the first time for biomolecule adsorption.•SBA-15 showed high adsorption capacity for bovine serum albumin and lysozyme than…”
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Insights into optimized synthesis conditions of hollow microspheres of silica for water vapor adsorption by Ferreira dos Santos, Bianca, Cecilia, Juan Antonio, Bastos-Neto, Moisés, Rodríguez-Castellón, Enrique, Silva de Azevedo, Diana Cristina, Vilarrasa-García, Enrique

“…[Display omitted] •HMS were synthesized with different ethanol/water ratio (EWR).•Increasing EWR shifts the pore size distributions to narrow pore sizes.•The…”
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Evaluation of oxygen separation from air by pressure/vacuum swing adsorption by de Almeida Henrique, Gabriel Jesus, Torres, Antônio Eurico Belo, de Azevedo, Diana Cristina Silva, Rios, Rafael Barbosa, Bastos-Neto, Moisés

“…This study aimed to evaluate the production of high purity oxygen (90–95%) through experiments in a PSA/VSA unit and develop a mathematical model to describe…”
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CO₂ Capture with Mesoporous Silicas Modified with Amines by Double Functionalization: Assessment of Adsorption/Desorption Cycles by Sánchez-Zambrano, Kléver Santiago, Lima Duarte, Lairana, Soares Maia, Débora Aline, Vilarrasa-García, Enrique, Bastos-Neto, Moisés, Rodríguez-Castellón, Enrique, Silva de Azevedo, Diana Cristina

“…CO₂ adsorption on mesoporous silica modified with amine by double functionalization was studied. Adsorption microcalorimetry was used in order to investigate…”
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CO2 gas-adsorption calorimetry applied to the study of chemically activated carbons by Soares Maia, Débora Aline, Alexandre de Oliveira, José Carlos, Nazzarro, Marcelo Sandro, Sapag, Karim Manuel, López, Raul Horácio, Lucena, Sebastião Mardônio Pereira de, de Azevedo, Diana Cristina Silva

“…[Display omitted] •We applied microcalorimetric techniques to a series of chemically activated carbons.•GCMC simulation was used to aid the interpretation of…”
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Preface of the Brazilian Congress on Chemical Engineering (COBEQ) 2016 by de Azevedo, Diana Cristina Silva, da Motta Sobrinho, Maurício Alves

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Investigation of premature aging of zeolites used in the drying of gas streams by Gomes Santiago, Rafaelle, Ferreira dos Santos, Bianca, Gomes Lima, Isabela, Oliveira Moura, Karine, Carrijo Melo, Dárley, Mantovani Grava, Wilson, Bastos-Neto, Moises, Pereira de Lucena, Sebastião Mardônio, Cristina Silva de Azevedo, Diana

“…The presence of humidity in gas streams is usually associated to several problems in the performance of industrial unit operations. Therefore, gas drying is…”
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Simulation of CO2/CH4 high pressure separation on microporous activated carbon by Magalhães Siqueira, Rafael, Feio Soares Richard, Klaus, Ferreira do Nascimento, Jaílton, Santana Musse, Ana Paula, Belo Torres, Antônio Eurico, Cristina Silva de Azevedo, Diana, Bastos-Neto, Moisés

“…Pure component adsorption equilibrium of CH 4 and CO 2 on activated carbon have been studied at three different temperatures, 298, 323, and 348 K within a…”
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Bioemulsifier production by Acinetobacter venetianus AMO1502: Potential for bioremediation and environmentally friendly applications by D'Almeida, Alan Portal, de Azevedo, Diana Cristina Silva, Melo, Vania Maria Maciel, de Albuquerque, Tiago Lima, Rocha, Maria Valderez Ponte

“…At the best conditions of the bioprocess (30 °C, pH 7.0, 3.0 g/L NaCl) were obtained 0.66 g/L cell concentration, 3.3 g/L of bioemulsifier, which showed high…”
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WC-07: Removal of polycyclic aromatic hydrocarbons from heavy oil streams by adsorption in activated carbons by Murilo Tavares Luna, Francisco, Silva de Azevedo, Diana Cristina, Cavalcante, Clio L., Jr

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Superior Performance of Mesoporous MOF MIL-100 (Fe) Impregnated with Ionic Liquids for CO2 Adsorption by Oliveira, Leon T, Gonçalves, Rafael V, Gonçalves, Daniel V, de Azevedo, Diana Cristina S, Pereira de Lucena, Sebastiao Mardonio

“…We present molecular simulations of gases in mesoporous MOF MIL-100­(Fe) impregnated with ionic liquids [Bmim+]­[PF6 –] and [Bmim+]­[Tf2N–]. Adsorption of pure…”
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CO^sub 2^ gas-adsorption calorimetry applied to the study of chemically activated carbons by Maia, Débora Aline Soares, de Oliveira, José Carlos Alexandre, Nazzarro, Marcelo Sandro, Sapag, Karim Manuel, López, Raul Horácio, de Lucena, Sebastião Mardônio Pereira, de Azevedo, Diana Cristina Silva

“…In this work, the microporous structure of a series of H3PO4 chemically activated carbons from peach stones with increased activation degree were investigated…”
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Simulation of CO 2 /CH 4 high pressure separation on microporous activated carbon by Magalhães Siqueira, Rafael, Feio Soares Richard, Klaus, Ferreira do Nascimento, Jaílton, Santana Musse, Ana Paula, Belo Torres, Antônio Eurico, Cristina Silva de Azevedo, Diana, Bastos-Neto, Moisés

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Separation/reaction in simulated moving bed: Application to the production of industrial sugars by Azevedo, Diana Cristina Silva de

“…The present work comprises theoretical and experimental aspects of the continuous chromatographic process of simulated moving bed (SMB), used either as an…”
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