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Miniemulsions: droplet size and stability versus final particle size Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-03-17 Letícia Alves Costa da Laqua, José Luiz Francisco Alves, Guilherme Davi Mumbach, Karina Luzia Andrade, Ricardo Antonio Francisco Machado, Claudia Sayer, E. David Sudol, Mohamed S. El-Aasser
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Equilibrium and kinetic investigation of reactive extraction of pyridine-2-carboxylic acid using corn oil as diluent Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-03-15 Ruta D. Khonde, Mayuresh V. Shivramwar
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Enhancing the catalytic properties of a biochar-supported copper oxide in nitric oxide selective reduction with hydrogen Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-03-15 Ibrahim Yakub, Khairul Anwar Mohamad Said, Rubiyah Baini, Mohamed Afizal Mohamed Amin
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A novel study on the adsorption of low concentration Cd(II) and Ni(II) using porous boron nitride: effectiveness, coexisting anion interference, and regeneration Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-03-15 Fei Han, Mingyao Zhao, Xun Ding
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Biomethane production using goat manure and cheese whey: statistical analysis of the effect of mixture composition Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-03-12
Abstract Lignocellulosic biomass and agricultural residues rich in carbohydrates, lipids, and proteins are promising sources for renewable energy production, particularly in the field of biofuel. Goat manure (GM) is a suitable raw material for the anaerobic digestion process owing to its high total nitrogen content, besides providing stability to fermentation. However, its utilization results in a
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Efficient semi-continuous fermentation production of nuclease P1 by Penicillium citrinum TKZY02 Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-03-04 Xiaochun Chen, Xiaoquan Huang, Yiwen Tang, Lei Zhang, He Song
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Recent advances and future perspectives of carbon-based nanomaterials for environmental remediation Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-24 Abdul Sattar Jatoi, Jawad Ahmed, Afaque Ahmed Bhutto, Albert Selvakumar Jeyapaul
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Retrofitting and waterproofing of aged concrete using electromigration of nanosilica: a case study Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-23 Fausto B. Mendonça, Girum S. Urgessa, Marcela G. Domingues, Bruno T. Rocco, Leopoldo R. Junior, José A. F. F. Rocco
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Fabrication of SnO2/TiO2 composite by a chemical co-precipitation method for efficient electrocatalytic oxidation of methylene blue Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-20
Abstract In the present research, the Tin dioxide/Titanium dioxide (SnO2/TiO2) composite has been successfully fabricated by a chemical co-precipitation method. SnO2/TiO2 composite precursors were calcined at different temperatures (400 °C, 500 °C 600 °C, 700 °C). The degradation experiment of methylene blue (MB) dye using SnO2/TiO2 composite material was conducted to analyze the electrocatalytic performance
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Steam combined dry reforming of methane over CoMo/Al2O3 nanoflake catalyst at low microwave power irradiation Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-17 Nabil Majd Alawi, Hoang M. Nguyen, Hassan H. Al-Mohammedawi, Firas Khaleel AL-Zuhairi, Chi M. Phan, Thamer Adnan Abdullah, Haydar A. S. Aljaafari, Zaidoon M. Shakor, Khalid A. Sukkar, Jamal M. Ali
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Experimental evaluation of biogas production from anaerobic co-digestion of cactus cladodes, cow dung, and goat manure Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-14
Abstract Anaerobic co-digestion of organic wastes and plant biomass generates an environmentally friendly energy source. Anaerobic co-digestion of cow dung (CD), goat manure (GM), and cactus cladodes (CC) was investigated under mesophilic laboratory conditions. A 14-day-long daily biogas production potential and methane content were evaluated for the three substrates co-digested at different mix ratios
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Acidophilic bacteria for metal extraction: biotechnological characteristics and applications Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-09 A. López-Martínez, M. A. Martínez-Prado, D. M. Núñez-Ramírez, L. Medina-Torres, J. A. Rojas-Contreras, G. A. Anguiano-Vega, N. O. Soto-Cruz
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Enhancing gluconic acid selectivity in catalytic oxidation: the synergetic effect of glucose-fructose mixtures and kinetic insights Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-08
Abstract Gluconic acid is a chemical raw material widely used in the food and chemical industries that can be produced by oxidizing glucose and available sugar-rich substrates such as biomass. The abundance of glucose and fructose in industrial waste from lignocellulose and inverted sugar makes them a promising sustainable feedstock. In this work, the catalytic conversion of a glucose and fructose
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Parchmentization process for low cost novel separator for cheese whey treatment in microbial fuel cell Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-02-07
Abstract This study compared the performance of microbial fuel cells (MFCs) using parchment paper as a separator to a CMI7000 proton exchange membrane. The MFCs were operated in two chambers with whey solution as the substrate. Parameters such as COD removal, internal resistance, power density, current density, and Coulombic efficiency ratio (CE) were evaluated. The CMI7000 membrane exhibited the highest
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A review: photocatalytic degradation of dyes by metal sulfide nanoparticles Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-01-30
Abstract Over the past few decades, environmental contamination from the wastewater industry has gravely threatened the environment and public health. According to reports, thousands of different dyes and pigments are used in a range of industries around the world each year, producing more than 7 × 105 tonnes of synthetic dyes. Environmental contamination can be prevented by using semiconductor metal
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Effect of deposition time on the optical properties of vanadium pentoxide films grown on porous silicon nanostructure Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-01-29 Skander Ktifa, Mehdi Rahmani, Mongi Bouaicha
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Optimized extraction of phycobiliproteins from Arthrospira platensis: quantitative and qualitative assessment of C-Phycocyanin, Allophycocyanin, and Phycoerythrin Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-01-18 Ibtissam lijassi, Fadia Arahou, Sabre Taher Harane Koudi, Anass Wahby, Souad Benaich, Laila Rhazi, Imane Wahby
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Combination of deep eutectic solvent and diluted acid pretreatments for sugarcane bagasse fractionation Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-01-08 Layanny Samara da Silva Souza, Willyan Araújo da Costa, Vanessa Freire de França, José Daladiê Barreto da Costa Filho, Everaldo Silvino dos Santos, Márcio José Coelho Pontes, Liliana Fátima Bezerra Lira Pontes
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Multicolor CdSe quantum dots as gasoline nanomarkers Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-01-05 Aquiles Silva do Nascimento, Nadson Humberto Costa Ferrer, Vitor Davis Melo, Adriana Fontes, Beate Saegesser Santos, Luiz Stragevitch, Elisa Soares Leite
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Diazinon degradation in water applying glow discharge plasma technology Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2024-01-04 Francisco E. Rodrigues, Fabiano A. N. Fernandes
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Development of a novel semi-empirical kinetic model applied to photocatalysis under UVC and solar radiation Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-12-14 Débora Maria dos Santos, Mayane D’Albuquerque Irineu, Ramon Vinícius Santos de Aquino, Ada Azevedo Barbosa, Josivan Pedro da Silva, José Marcos Francisco da Silva, Renato Falcão Dantas, Otidene Rossiter Sá da Rocha
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Comparison of reinforcement learning techniques for controlling a CSTR process Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-12-11 Eric Monteiro L. Luz, Wouter Caarls
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Biogenic approach for synthesis of ZnO/NiO nanocomposites as a highly efficient photocatalyst and evaluation of their biological properties Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-12-11 T. D. Puttaraju, T. L. Soundarya, G. Nagaraju, K. Lingaraju, M. V. Manjula, S. Devaraja, M. Manjunatha
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Surface modification of polyetherimide/polyvinylpyrrolidone membranes via covalent grafting of heparin: in vitro evaluation of hemocompatibility Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-12-11 Alana Melo dos Santos, Alberto Claudio Habert, Helen Conceição Ferraz, Carlos Arthur Cardoso Almeida
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High local supersaturation formation for precipitated calcium carbonate synthesis by applying a rotating disk reactor Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-12-01 Kazem Adavi, Danial Tahery, Mohammad Khajouei, Mohammad Latifi
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ESI-FT-ICR MS in the identification and characterization of tetrameric acids (ARN) in petroleum and naphthenates with minimal sample preparation Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-29 Eliane Valéria de Barros, Thieres Magaive Costa Pereira, Lindamara Maria Souza, Luiz Silvino Chinelatto, Valdemar Lacerda, Wanderson Romão
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Biogas production through anaerobic co-digestion of rice husk and plantain peels: investigation of substrate mixing ratios, digestate quality, and kinetic analysis Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-27 Akinola David Olugbemide, Labunmi Lajide, Blaz Likozar, Augustine Ighodaro, Ojo Cyprian Bella-Omunagbe, Ikhazuagbe Hilary Ifijen
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The role of dielectric properties in the microwave glycerol acetylation and gaseous emissions of blended biodiesel Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-27 Jonas Miguel Priebe, Eduardo G. R. Taques Filho, Evandro L. Dall’Oglio, Leonardo Gomes de Vasconcelos, Letícia Barbosa Ceron, Paulo T. de Sousa, Flávio Telles, Carlos Alberto Kuhnen
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Use of structured systems as a strategy to minimize the deactivation of Ni-based catalysts applied in dry reforming of methane Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-21 Ítalo R. S. de Araújo, André T. S. Ribeiro, I. C. F. Araújo, N. B. S. Araújo, Evelle D. C. Oliveira, Émerson F. M. da Silva, Oihane Sanz, Ramón R. P. Garcia, Deivson C. S. Sales, Luciano C. Almeida
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Evaluation of fluid–fluid and rock–fluid interfacial interactions using silica nanofluids and crude oil for a deepwater carbonate pre-salt field Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-17 Nathália Pereira Dias, Helen Conceição Ferraz, João Victor Nicolini, Paulo Couto, Santiago Drexler, Tiago Albertini Balbino
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Modeling and simulation of samarium and neodymium separation by a solvent extraction process Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-17 Marcelo De Luccas Dourado, Davi Gomes de Carvalho, Ysrael Marrero Vera
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Preferential solvation of azoxystrobin in binary solvent mixtures of (methyl alcohol + ethyl ethanoate) and (n-propyl alcohol + ethyl ethanoate) Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-09 Adel Noubigh, Manef Abderrabba
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Machine learning and genetic algorithm as tools for single and multi-objective shape optimization of micromixers with Cantor fractal structure Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-09 Jingzhi Cao, Xueye Chen
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Modifying the hydrodesulfurization process for efficient production of liquefied petroleum gases Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-07 Ayoub Safari, Masoud Vesali-Naseh
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Kinetic modeling of Fischer–Tropsch synthesis in the presence of Sn promoted Co/γ-Al2O3 catalyst Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-03 Fereshteh Pordeli, Seyyed Hossein Zohdi, Ali Akbar Mirzaei, Maliheh Ghofran Pakdel
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Estimating parameters of the electrochemical oxidation to treat effluents from petrochemical industry contaminated with hydrogen sulfide: a statistical approach Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-01 Ana Flavia Ariello, Carolina M. G. Pires, Marcelo K. Lenzi, Maria José J. S. Ponte, Haroldo A. Ponte
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Nickel depositing in TiO2 nanotube photoanode with promoted photoelectrochemical response Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-11-01 Asmaa Kadim Ayal, Anwar Ali Baqer, Asla Abdullah Al-Zahrani, Araa Mebdir Holi, Ying-Chin Lim
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Process simulation and economic evaluation of biodiesel production from several feedstocks in Brazil Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-28 Victor D. Pires, Raquel M. Cavalcante, André F. Young
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Fabrication of fluorescent PMMA-carbon nanodots optical films and their feasibility in improving solar cells efficiency using low-cost sustainable materials Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-19 Marco C. P. Soares, Michele Cacioppo, Francesco Amato, Thiago D. Cabral, Marcelo N. P. Carreño, Inés Pereyra, Carlos A. S. Ramos, Manuel Cid, Gilson S. Goveia, José F. D. Chubaci, Eric Fujiwara, Julio R. Bartoli
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Flow rate calculations based on rheometric measurements of model waxy oils at different surface roughness Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-16 Thiago O. Marinho, Márcia C. K. de Oliveira, Antônio M. C. Maciel, André S. Guimarães, Márcio Nele
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Evaluating starchy food effluents as potential green inhibitors of calcium carbonate scale in oil and gas production Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-10 Jessica Oliveira, Ronald Wbeimar Pacheco Ortiz, Nayanna Souza Passos, Fabricio Venancio, Vinicius Ottonio O. Gonçalves, João Cajaiba, Regiane Ribeiro-Santos, Daniel Perrone, Vinicius Kartnaller
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Novel polyethylene glycol/nanosilica-reinforced polyurethane mixed matrix nanocomposite membrane with enhanced gas separation properties Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-12 Milad Abdolmaleki, Omid Moini Jazani, Hamidreza Moradi, Mojtaba Malayeri, Fatemeh Mehradnia
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Synthesis and characterization of Cu-rGO/ZnO nanocomposite for photocatalytic degradation of bromophenol blue and antibacterial activity Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-09 S. Rajakumari, S. Mohandoss, S. Sureshkumar
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Hemp seed oil: extraction conditions, characterization and density and viscosity temperature profile Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-05 Gabriel Salzer Martins, Rafael G. Cândido, Daniela H. P. Guimaraes, Eduardo R. Triboni, Christianne E. C. Rodrigues, Fabio R. M. Batista
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Effects of laboratory test sensitivities on the efficiency of scale inhibitors for Brazilian applications Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-05 André Saraceno, Chunfang Fan, Davi Alves, Alexander Nelson
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Modeling and optimization of the prediction of bio-oil yield using generalized approach with different biomass and reactor types Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-10-04 Raquel Escrivani Guedes, Alexandre Rodrigues Torres, Aderval S. Luna
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Influence of preparation method on zinc oxide properties’ for photoelectrochemical application Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-20 Meriem Ben Aziza, Yousra Litaiem, Bernabé Mari Soucase, Radhouane Chtourou, Salah Ammar
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Physicochemical, calorimetry and spectroscopic properties of l-methionine and l-cysteine in presence of sodium based food preservatives Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-16 Aashima Beri, Rishi Kant, T. S. Banipal
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Sugarcane vinasse as feedstock for microalgae cultivation: from wastewater treatment to bioproducts generation Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-15 Suellen Silva, Letícia Beatriz Ueda Melo, Bruna Bacaro Borrego, Louise Hase Gracioso, Elen Aquino Perpetuo, Claudio Augusto Oller do Nascimento
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Treatment of a pesticide-containing wastewater by biological and physicochemical processes: seeking the best conditions towards reuse Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-11 Fernanda Cazelato Gaioto, Maurício Carvalho Matheus, Bianca Miguel de Souza-Chaves, Juacyara Carbonelli Campos, Thamara Andrade Barra, Débora de Almeida Azevedo, João Paulo Bassin, Márcia Dezotti
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Multiphysics modeling of polyphenol oxidase and peroxidase inactivation in continuous-flow microwave thermal processing of coconut water Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-09 Tamires K. Oishi, Marcella Cassares, Eduardo V. S. Pouzada, Jorge A. W. Gut
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Effect of magnetic field and agitation as exogenous factors for carotenoid production by Phaffia rhodozyma Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-07 Pedro Garcia Pereira Silva, Daniel Prescendo Júnior, Janaina Fernandes de Medeiros Burkert, Lucielen Oliveira Santos
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Isolated bubble ascent in a non-Newtonian media inside an infinite bubble column: a CFD study Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-07 Muhammad Asim, Sikandar Almani, Imran Nazir Unar, Masroor Abro, Salman Siddiqui, Khadija Qureshi, Zulfiqar Ali Solangi, Shakeel Ahmed Soomro
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Utilization of co-products from corn ethanol industry in a biorefinery context: a review on the biotechnological potential of thin stillage Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-09-01 Vinícius P. Shibukawa, Cristiano E. R. Reis, Júlio C. dos Santos, Patrícia C. M. Da Rós
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Scale inhibitor qualification: evaluation for treatment in Brazilian pre-salt fields Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-08-31 Eloisa Borges, Juliana Lessa
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Scaling analysis of droplet forces in electrocoalescence: effect of frequency and waveform on dehydration efficiency Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-08-28 Bárbara de F. Esteves, Carlos A. Castor, José C. Pinto, Márcio Nele
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An evaluation of light wavelengths, intensity and control for the production of microalgae in photobioreactors: a review Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-08-28 Vanessa Campos Guedes, Guilherme Meneghetti Palma, Antonio Carlos Luperni Horta
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Investigation sugarcane bagasse slow pyrolysis as the first stage of syngas production under various experimental parameters Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-08-25 Yulia Mikhailovna Faleeva, Victor Mikhailovich Zaichenko
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Development of computational vision methodologies for monitoring cuttings in the drilling fluid treatment system Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-08-24 C. D. Grossi, Y. N. Hummel, E. A. Moura, C. M. Scheid, L. A. Calçada, L. A. C. Meleiro
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Deep learning based combining rule for the estimation of vapor–liquid equilibrium Braz. J. Chem. Eng. (IF 1.2) Pub Date : 2023-08-24 Sezin Bekri, Dilek Özmen, Atilla Özmen