Results 31 to 40 of about 77,220 (225)
Agricultural Economics, Volume 57, Issue 2, March 2026.ABSTRACT Ethanol can potentially serve as a feedstock for sustainable aviation fuel (SAF) production. This study evaluates the global land use and associated carbon implications of expanding Brazilian corn ethanol production using second crop corn.
Amani Elobeid +4 more
wiley +1 more source
Enzyme Research, Volume 2017, Issue 1, 2017., 2017 Cellulase is a family of at least three groups of enzymes that participate in the sequential hydrolysis of cellulose. Recombinant expression of cellulases might allow reducing their production times and increasing the low proteins concentrations obtained with filamentous fungi.
Dennis J. Díaz-Rincón +9 more
wiley +1 more source
Cinética de biodegradação de múltiplos substratos em águas subterrâneas impactadas por derramamentos de misturas de gasolina com etanol [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Ambiental.A contaminação de ambientes naturais por um único composto ao invés de misturas é exceção em áreas impactadas.
Schambeck, Cássio Moraes
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Fluida, 2021 Bioetanol yang dapat digunakan sebagai campuran bahan bakar alternatif harus memiliki kadar 99%, sehingga perlu dilakukan proses pemurnian terhadap campuran etanol yang masih mengandung air. Distilasi sederhana campuran etanol-air menggunakan bahan tambahan (entrainer) etil asetat dapat dilakukan untuk meningkatkan kadar etanol.
Retno Indarti +3 more
openaire +2 more sources
International Journal of Energy Research, Volume 2026, Issue 1, 2026.Sugarcane‐derived ethanol is a key renewable fuel, contributing to energy security and climate change mitigation by replacing fossil‐based fuels in tropical regions. This article introduces an integrated exergy–economic–environmental–life cycle assessment (LCA) framework for a sugarcane cogeneration system, providing novel benchmarks and optimization ...
Eduardo J. C. Cavalcanti +6 more
wiley +1 more source
Quantifying NAD(P)H production in the upper Entner–Doudoroff pathway from Pseudomonas putida KT2440
FEBS Open Bio, Volume 5, Issue 1, Page 908-915, January 01, 2015., 2015 Despite the lack of biochemical information, all available in silico metabolic models of Pseudomonas putida KT2440 consider NADP as the only cofactor accepted by the glucose‐6‐phosphate dehydrogenases. Because the Entner–Doudoroff pathway is the main glycolytic route in this bacterium, determining how much NADH and NADPH are produced in the reaction ...
Karel Olavarria +6 more
wiley +1 more source
Estudo em tempo real da migração de etanol na zona vadosa em experimento de campo [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia AmbientalEm casos de derramamentos com misturas de gasolina e etanol, a presença de etanol pode alterar o comportamento de ...
Schneider, Ana Cláudia
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Methanol detection in commercial sanitizing gels, during the COVID-19 Pandemic
Tecnociencia Chihuahua, 2021 The ethanol (active) and methanol (toxic) substances content were quantified for commercial sanitizing gels. The health emergency caused by the COVID-19 epidemic has motivated to production of sanitizing gels to cover higher demand.
Luis de la Torre Sáenz +3 more
doaj +1 more source
Dimensionamento do reator de micro propulsor a etanol para nano satélites [PDF]
, 2014 TCC (graduação) - Universidade Federal de Santa Catarina. Campus Joinville. Engenharia Aeroespacial.Micro propulsores são dispositivos utilizados para o controle de atitude em satélites de pequeno porte.
Marques Bueno Brandão, Kalvin
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Chemical compositions and termiticidal activities of the heartwood from Calophyllum inophyllum L.
Anais da Academia Brasileira de Ciências, 2015 Wood extractives from heartwood of Callophylum inophyllum (bintangor) were obtained by shaker method and analyzed for their constituents by gas chromatography-mass spectrometry (GC-MS).
Roszaini Kadir +3 more
doaj +1 more source