Search Results - "Maria Regina Wolf Maciel"

(Epoxidized castor oil – citric acid) copolyester as a candidate polymer for biomedical applications by Parada Hernandez, Natalia L., Bahú, Juliana O., Schiavon, Maria Ingrid R. B., Bonon, Anderson J., Benites, Cibelem I., Jardini, André L., Maciel Filho, Rubens, Wolf Maciel, Maria Regina

“…Vegetable oil-based polymers are attractive regarding environmental concerns to produce polymers through an environmentally friendly process to noble…”
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Lactic Acid Production to Purification: A Review by Komesu, Andrea, Oliveira, Johnatt Allan Rocha de, Martins, Luiza Helena da Silva, Wolf Maciel, Maria Regina, Maciel Filho, Rubens

“…Lactic acid is a naturally occurring organic acid that can be used in a wide variety of industries, such as the cosmetic, pharmaceutical, chemical, food, and,…”
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Lactic acid production to purification: A review by Komesu, Andrea, de Oliveira, Johnatt Allan Rocha, Martins, Luiza Helena da Silva, Wolf Maciel, Maria Regina, Maciel Filho, Rubens

“…Lactic acid is a naturally occurring organic acid that can be used in a wide variety of industries, such as the cosmetic, pharmaceutical, chemical, food, and,…”
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Biodiesel Production from Integration Between Reaction and Separation System: Reactive Distillation Process by de Lima da Silva, Nívea, Santander, Carlos Mario Garcia, Batistella, César Benedito, Filho, Rubens Maciel, Maciel, Maria Regina Wolf

“…Biodiesel is a clean burning fuel derived from a renewable feedstock such as vegetable oil or animal fat. It is biodegradable, non-inflammable, non-toxic, and…”
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Production of bioethanol and other bio-based materials from sugarcane bagasse: Integration to conventional bioethanol production process by Dias, Marina O.S., Ensinas, Adriano V., Nebra, Silvia A., Maciel Filho, Rubens, Rossell, Carlos E.V., Maciel, Maria Regina Wolf

“…Ethanol may be produced using sugarcane bagasse as raw material through the Organosolv process with dilute acid hydrolysis, thus increasing ethanol production…”
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Sugarcane bagasse pyrolysis: A review of operating conditions and products properties by Toscano Miranda, Nahieh, Lopes Motta, Ingrid, Maciel Filho, Rubens, Wolf Maciel, Maria Regina

“…Production of biofuels via biomass pyrolysis has received a strong emphasis since it may produce a wide variety of renewable fuels in liquid (bio-oil), solid…”
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Study of Lactic Acid Thermal Behavior Using Thermoanalytical Techniques by Wolf Maciel, Maria Regina, Oliveira, Johnatt, Lunelli, Betânia Hoss, Martins Martinez, Patricia Fazzio, Komesu, Andrea, Maciel Filho, Rubens

“…Actually, there is a growing interest in the biotechnological production of lactic acid by fermentation aiming to substitute fossil fuel routes. The…”
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L-Lactic Acid Production by Lactobacillus rhamnosus ATCC 10863 by Senedese, Ana Lívia Chemeli, Wolf Maciel, Maria Regina, Maciel Filho, Rubens

“…Lactic acid has been shown to have the most promising application in biomaterials as poly(lactic acid). L. rhamnosus ATCC 10863 that produces L-lactic acid was…”
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Biomass gasification in fluidized beds: A review of biomass moisture content and operating pressure effects by Motta, Ingrid Lopes, Miranda, Nahieh Toscano, Maciel Filho, Rubens, Wolf Maciel, Maria Regina

“…The global dependence on fossil reserves as well as the environmental aspects related to them are some of the factors that propel research on renewable energy…”
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Optimization of biodiesel production from castor oil by da Silva, Nivea de Lima, Maciel, Maria Regina Wolf, Batistella, César Benedito, Maciel Filho, Rubens

“…The transesterification of castor oil with ethanol in the presence of sodium ethoxide as catalyst is an exceptional option for the Brazilian biodiesel…”
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Fractionation and Characterization of a Petroleum Residue by Molecular Distillation Process by Rocha, Erica R. L, Lopes, Melina S, Wolf Maciel, Maria Regina, Maciel Filho, Rubens, Medina, Lilian C

“…In this work, an atmospheric petroleum residue was fractionated using a falling film molecular distillation pilot plant with molecular distillation…”
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Ethyl alcohol production optimization by coupling genetic algorithm and multilayer perceptron neural network by Rivera, Elmer Ccopa, da Costa, Aline C, Maciel, Maria Regina Wolf, Maciel Filho, Rubens

“…In this present article, genetic algorithms and multilayer perceptron neural network (MLPNN) have been integrated in order to reduce the complexity of an…”
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Simulation and optimization of a supercritical extraction process for recovering provitamin A by de Moraes, Elenise Bannwart, Alvarez, Mario Eusebio Torres, Maciel, Maria Regina Wolf, Maciel Filho, Rubens

“…In this work, a simulation procedure of a supercritical extraction process was developed through the use of the commercial simulator HYSYS (Hyprotech Ltd.),…”
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Separation and Purification Technologies for Lactic Acid – A Brief Review by Komesu, Andrea, Wolf Maciel, Maria Regina, Maciel Filho, Rubens

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Fast pyrolysis simulation via kinetic approach and multivariate analysis to assess the effect of biomass properties on product yields, properties, and pyrolyzer performance by Motta, Ingrid Lopes, Marchesan, Andressa Neves, Real Guimarães, Henrique, Chagas, Mateus Ferreira, Bonomi, Antonio, Wolf Maciel, Maria Regina, Filho, Rubens Maciel

“…[Display omitted] •Multivariate analysis of pyrolysis simulation datasets of agricultural/woody feeds.•Key biomass features, parameter relations and roadmap…”
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Facile tuning of hydrogel properties for efficient water removal from biodiesel: An assessment of alkaline hydrolysis and drying techniques by Arthus, Letícia, Ramos Estevam, Bianca, Jova Aguila, Zaida, Regina Wolf Maciel, Maria, Vasconcelos Fregolente, Leonardo

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Diesel upgrading: A modeling of its microemulsions by Khouri, Nadia Gagliardi, Bahú, Juliana O., Miranda, Nahieh T., Batistella, César B., Maciel, Maria Regina Wolf, Concha, Viktor Oswaldo Cárdenas, Maciel Filho, Rubens

“…Water/diesel (W/D) microemulsions are a sought solution to reduce pollution emission of diesel engines by lowering the combustion temperature without…”
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Dynamics and Control Strategies for a Butanol Fermentation Process by Mariano, Adriano Pinto, Costa, Caliane Bastos Borba, Maciel, Maria Regina Wolf, Filho, Francisco Maugeri, Atala, Daniel Ibraim Pires, de Angelis, Dejanira de Franceschi, Filho, Rubens Maciel

“…In this work, mathematical modeling was employed to assess the dynamic behavior of the flash fermentation process for the production of butanol. This process…”
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Application of Multivariate Exploratory Techniques to Predict Kinematic Viscosity of Biodiesel from Vegetable and Algae Oils by Shella Santos, Maria Regina Wolf Maciel, Leonardo V. Fregolente

“…As biodiesel is basically composed by fatty acid esters that can be methyl or ethyl or propyl or butyl (FAME or FAEE. FAPE or FABE, respectively). Its…”
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Optimization of Tocopherol Concentration Process From Soybean Oil Deodorized Distillate Using Response Surface Methodology by MAYUMI ITO, Vanessa, BENEDITO BATISTELLA, César, WOLF MACIEL, Maria Regina, MACIEL, Rubens

“…Soybean oil deodorized distillate is a product derived from the refining process and it is rich in high value-added products. The recovery of these…”
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