Search Results - "Amanda Duarte Gondim"

Comparative study of the thermo-catalytic degradation of waste frying and Pachira aquatica Aubl. oil in the presence of Mo/KIT-6 by de Mendonça Júnior, Antonio Vicente, de Morais Araújo, Aruzza Mabel, Fernandes, Valter José, dos Santos, Nataly Alburquerque, Santos, Anne Gabriella Dias, Gondim, Amanda Duarte

“…The search for a drop-in fuel obtained from residual biomass or oilseed that does not compete with food, as Pachira aquatica Aubl. oil has been imputing the…”
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Mucilages of cacti from Brazilian biodiversity: Extraction, physicochemical and technological properties by de Andrade Vieira, Érica, Alves Alcântara, Maristela, Albuquerque dos Santos, Nataly, Duarte Gondim, Amanda, Iacomini, Marcello, Mellinger, Caroline, Tribuzy de Magalhães Cordeiro, Angela Maria

“…[Display omitted] •Brazilian cacti produce mucilages and are sources of protein and calcium.•Cacti mucilages have excellent emulsifying and foaming…”
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Evaluation of the kinetic and thermodynamic parameters in catalytic pyrolysis process of sunflower oil using Al-MCM-41 and zeolite H-ZSM-5 by Manuel Rêgo Silva, João, Mabel de Morais Araújo, Aruzza, Paulo da Costa Evangelista, João, Ribeiro da Silva, Djalma, Duarte Gondim, Amanda, Souza de Araujo, Antonio

“…•The pyrolysis of sunflower oil was performed in the presence of H-ZSM-5 and Al-MCM-41.•The apparent activation energies of sunflower oil using the FWO, KAS…”
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Thermal and catalytic pyrolysis of sunflower oil using AlMCM-41 by Araújo, Aruzza Mabel de Morais, Lima, Regineide de Oliveira, Gondim, Amanda Duarte, Diniz, Juraci, Souza, Luiz Di, Araujo, Antonio Souza de

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A sustainable solar-driven electrochemical process for reforming lignocellulosic biomass effluent into high value-added products: green hydrogen, carboxylic and vanillic acids by Campos da Paixão, Izaías, Cardozo, Jussara Câmara, Sales Monteiro, Mayra Kerolly, Gondim, Amanda Duarte, Cavalcanti, Lívia Nunes, Fabiano de Santana Souza, Domingos, Martínez-Huitle, Carlos A, Vieira dos Santos, Elisama

“…There is a growing concern with waste minimization and the promotion of the circular economy. Within this framework, using membrane-equipped electrochemical…”
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CaO–TiO2 bimetallic mixed oxide applied to the production of biodiesel from cotton oil (Gossypium hisutum): monitoring of the procedure by TGA by Oliveira, Tatiane Potiguara, dos Santos, Maria Fernanda Vicente, de Medeiros Batista, Alyxandra Carla, de Morais Araújo, Aruzza Mabel, da Conceição, Marta Maria, Fernandes, Valter José, Gondim, Amanda Duarte

“…This study investigates the use of CaO–TiO 2 mixed oxides as solid base catalysts to produce biodiesel from cotton oil ( Gossypium hirsutism ). These CaO–TiO 2…”
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Catalytic pyrolysis of coconut oil with Ni/SBA-15 for the production of bio jet fuel by Miro de Medeiros, Aldo, de Sousa Castro, Karoline, Gundim de Macêdo, Mayara Lopes, Mabel de Morais Araújo, Aruzza, Ribeiro da Silva, Djalma, Gondim, Amanda Duarte

“…Catalytic pyrolysis of vegetable oil is one of the potential routes to convert oil to drop-in biofuels, known as renewable hydrocarbons. In this paper, we…”
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Study of thermal decomposition of microalgae biomass pretreated by acetylation for biofuel production by de Lima Ferreira, Isabelle Mariane, de Araújo, Nayonara Karolynne Costa, de Melo Queiroz, Gabriella Sousa, de Medeiros Batista, Alyxandra Carla, de Melo Viana, Graco Aurelio Camara, de Carvalho Galvão, Luzia Patrícia Fernandes, de Morais Araujo, Aruzza Mabel, Gondim, Amanda Duarte

“…Climate change is one of the most pressing environmental challenges of our time. It occurs due to the increasing concentrations of greenhouse gases (GHGs)…”
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Catalytic pyrolysis of glycerol in the presence of Nickel (II) Schiff base complex supported in SBA-15: Kinetic and products (TG-FTIR and PY-CG/MS) by de OliveiraMaia, Danielle, de SouzaChagas, Alanna Martinna, de Morais Araújo, Aruzza Mabel, de Mendonça, Antonio Vicente, de Lima Ferreira, Isabelle Mariane, Lemos, F.C.D., Araujo, Antonio S., Fernandes, Valter José, Gondim, Amanda Duarte

“…•The presence of the catalyst in pyrolysis of glycerol was consideredsatisfactory.•Kinetic study provides significant data for the evaluation of catalyst…”
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Catalytic pyrolysis (Ni/Al-MCM-41) of palm () oil to obtain renewable hydrocarbons by de Sousa Castro, Karoline, Fernando de Medeiros Costa, Luís, Fernandes, Valter José, de Oliveira Lima, Regineide, Mabel de Morais Araújo, Aruzza, Sousa de Sant'Anna, Mikele Cândida, Albuquerque dos Santos, Nataly, Gondim, Amanda Duarte

“…The present work aims to evaluate the potential of Al-MCM-41 and Ni/Al-MCM-41 catalysts for the production of renewable hydrocarbons through the fast pyrolysis…”
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PYROLYSIS of glycerol with modified vermiculite catalysts: Kinetic and PY-GC/MS by Batista, Luana Márcia Bezerra, Bezerra, Franciel Aureliano, Oliveira, João Leonardo Freitas, Araújo, Aruzza Mabel de Morais, Junior, Valter José Fernandes, Araujo, Antonio Souza, Gondim, Amanda Duarte, Alves, Ana P. M.

“…Sodium and activated vermiculites were applied as catalysts in the pyrolysis of glycerol. The physical–chemical characterization showed that acid treatment…”
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PYROLYSIS of glycerol with modified vermiculite catalysts by Batista, Luana Márcia Bezerra, Bezerra, Franciel Aureliano, Oliveira, João Leonardo Freitas, Araújo, Aruzza Mabel de Morais, Junior, Valter José Fernandes, Araujo, Antonio Souza, Gondim, Amanda Duarte

“…Sodium and activated vermiculites were applied as catalysts in the pyrolysis of glycerol. The physical-chemical characterization showed that acid treatment…”
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Combined Treatment (Alkali + Thermal) of Calotropis procera Fiber for Removal of Petroleum Hydrocarbons in Cases of Oil Spill by dos Anjos, Raoni Batista, Hilário, Larissa Sobral, dos Anjos, Aécia Seleide Dantas, de Araújo Costa, Emily Cintia Tossi, Frota, Tarcila Maria Pinheiro, Gondim, Amanda Duarte, da Silva, Djalma Ribeiro

“…The objective of this study was to evaluate the Calotropis procera fiber treated with NaOH combined with heat treatment as sorbent material for removal of…”
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K2O SUPORTADO EM ZEÓLITA NATURAL: SÍNTESE, CARACTERIZAÇÃO E APLICAÇÃO PRODUÇÃO DE BIODIESEL A PARTIR DO ÓLEO DE GIRASSOL by Karoline de Sousa Castro, Aruzza Mabel de Morais Araujo, Alyxandra Carla de Medeiros Batista, Valter José Fernandes Júnior, Sibele Berenice Castella Pergher, Amanda Duarte Gondim

“…Biodiesel is a renewable fuel, a substitute for fossil diesel, which is important for reducing GHG in Brazil. Therefore, this work aims to synthesize and…”
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Influence of the purification process on the stability of Jatropha curcas biodiesel by Cordeiro, Diego Oliveira, Gondim, Amanda Duarte, Araújo, Antonio Souza, da Conceição, Marta Maria, de Souza, Antonio Gouveia, Fernandes, Valter José

“…The aim of this work was to evaluate the influence of the purification process on the stability of Jatropha curcas biodiesel. The biodiesel was obtained using…”
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PRODUÇÃO DE BIODIESEL POR TRANSESTERIFICAÇÃO UTILIZANDO CATALISADOR HETEROGÊNEO (KOH/Al2O3) by Gondim, Amanda Duarte, Santos, Maria Fernanda Vicente, Oliveira, Tatiane Potiguara, Peixoto, Camila Gisele Damasceno, Batista, Alyxandra Carla Medeiros, Fernandes Jr, Valter José

“…O biodiesel consiste de um combustível biodegradável derivado de óleos vegetais e gorduras animais, formado por ésteres de ácidos graxos, ésteres de alquila…”
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Alumina-supported potassium compounds as heterogeneous catalysts for biodiesel production: A review by da Costa Evangelista, João Paulo, Gondim, Amanda Duarte, Souza, Luiz Di, Araujo, Antonio Souza

“…Alumina-supported potassium oxides are promising catalysts for the transesterification reaction of vegetable oils for biodiesel production. Various potassium…”
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Combining NIR spectroscopy with DD‐SIMCA for authentication and iSPA‐PLS‐DA for discrimination of ethyl route and oil feedstocks of biodiesels in biodiesel/diesel blends by Costa, Gean Bezerra, Fernandes, David Douglas Sousa, Véras, Germano, Diniz, Paulo Henrique Gonçalves Dias, Gondim, Amanda Duarte

“…The main biofuels produced on an industrial large scale are biodiesel and ethanol, which are the most economically viable and widely implemented solutions to…”
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Thermochemical parameters of dimethyl and di-iso-propyl dithiocarbamate complexes of palladium(II) by BOTELHO, J. Regis, DUARTE GONDIM, Amanda, SANTOS, I. M. G, DUNSTAN, P. O, SOUZA, A. G, FERNANDES, V. J, ARAUJO, A. S

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Thermal and thermocatalytic degradation of Desmodesmus SP. microalgae with HBeta 38 by de Medeiros Batista, Alyxandra Carla, de Melo Queiroz, Gabriella Sousa, de Lima Ferreira, Isabelle Mariane, de Melo Viana, Graco Aurélio Câmara, de Morais Araújo, Aruzza Mabel, Cavalcanti, Lívia Nunes, de Araujo, Antonio Souza, de Sá, Mirele Santana, Wisniewski, Alberto, Gondim, Amanda Duarte

“…•Explore sustainable energy from microalgae thermal conversion using HBeta 38 zeolites.•Zeolite HBeta 38structure confirmed and active in pyrolysis…”
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