Search Results - "Barbosa, Celmy Maria Bezerra de Menezes"

Study of the structural and morphological properties of copper catalysts supported on Al2O3 and TiO2 synthesized by the impregnation method by Queiroz, Germana Arruda de, Barbosa, Celmy Maria Menezes de Bezerra

“…ABSTRACT Aluminum oxide and titanium oxide are widely used as catalytic support. Due to their characteristics and properties, they have several applications…”
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Mechanism-based kinetics of the water–gas shift reaction at low temperature with a ruthenium catalysts by de Queiroz, Germana Arruda, de Menezes Barbosa, Celmy Maria Bezerra, de Abreu, César Augusto Moraes

“…The kinetics of the water–gas change reaction was evaluated with formulated ruthenium catalysts (Ru 2 wt%/TiO 2 , Ru 2 wt%/Al 2 O 3 ) in a fixed bed reactor…”
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Mono and binary component adsorption of phenol and cadmium using adsorbent derived from peanut shells by Villar da Gama, Brígida Maria, Elisandra do Nascimento, Graziele, Silva Sales, Deivson Cesar, Rodríguez-Díaz, Joan Manuel, Bezerra de Menezes Barbosa, Celmy Maria, Menezes Bezerra Duarte, Marta Maria

“…This study analyses the removal of phenol and cadmium ion (Cd2+) using activated carbon obtained from peanut shells. No previous studies have reported the use…”
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Ultrasound as a tool for reducing energy consumption in electrocatalytic hydrogenation of aromatic ketones using graphite as catalyst support by Calado Galvão de Melo, Sarah, da Silva, Maria Eduarda Pereira, da Silva, Maria Eduarda Barreto, da Paz, Josinete Angela, de Menezes Barbosa, Celmy Maria Bezerra, de Menezes, Frederico Duarte, Loureiro, Rodrigo Nogueira Albert, Navarro, Marcelo, da Costa, José Ângelo Peixoto, da Silva, Gabriel Francisco, Villa, Alvaro Antonio Ochoa, Vilar, Márcio

“…Benzylic alcohols have an important role in organic synthesis as target molecules of biological interest, which can be produced from the reduction of aromatic…”
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Adsorption of anionic dyes from an aqueous solution by banana peel and green coconut mesocarp by do Nascimento, Graziele Elisandra, Campos, Natália Ferreira, da Silva, Jailson José, Barbosa, Celmy Maria Bezerra de Menezes, Duarte, Marta Maria Menezes Bezerra

“…Banana peel (BP) and green coconut mesocarp (GCM) were evaluated as adsorbents for the removal of the dyes reactive gray BF-2R (RG), reactive turquoise Q-G125…”
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Adsorption of the reactive gray BF-2R dye on orange peel: kinetics and equilibrium studies by Nascimento, Graziele Elisandra do, Duarte, Marta Maria Menezes Bezerra, Campos, Natália Ferreira, Barbosa, Celmy Maria Bezerra de Menezes, Silva, Valdinete Lins da

“…Adsorption of the reactive gray BF-2R dye from an aqueous solution using orange peel as the adsorbent was investigated by the batch method. Experiments…”
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Adsorption and recovery of cadmium and copper ions in mono and bicomponent systems using peanut shells biochar as a sustainable source: model development by Gama, Brígida Maria Villar da, Barbosa, Celmy Maria Bezerra de Menezes, Rodríguez-Díaz, Joan Manuel, Sales, Deivson Cesar Silva, Duarte, Marta Maria Menezes Bezerra

“…This study evaluates the adsorption efficiency of Cd 2+ and Cu 2+ by peanut shell biochar (BPS) in monocomponent and bicomponent systems. The characterization…”
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