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Estratégias de gestão ambiental adotadas por empresas conectadas com as diretrizes Meio Ambiente, Social e Governança (ESG) e seus impactos no desenvolvimento socioeconômico sustentável.
(Universidade Federal de São Carlos, 2023-08-28)
In the current context of growing concern about sustainability in industrial processes, environmental practices are gaining prominence in the market, as they can have both financial and social impacts. These actions go ...
Análise comparativa de uma planta de etanol de milho e de cana-de-açúcar
(Universidade Federal de São Carlos, 2023-03-13)
Brazil is one of the main ethanol producers in the world, with sugarcane as the main source of raw material for its production, while other countries like the United States have a significant share of the ethanol market ...
Alternativa à tecnologia de fornecimento de vapor e eletricidade em destilarias de etanol de cana para projetos green field via biogás de bagaço, vinhaça e torta de filtro
(Universidade Federal de São Carlos, 2023-03-29)
Considering the great relevance and impact that the sugar and alcohol sector has in the national context, with a focus on waste generation and the cogeneration process, it is essential to study technologies that can offer ...
Biorrefinarias: a utilização de lodo de esgoto para a produção de ácidos graxos voláteis, polihidroxialcanoatos e biocrude
(Universidade Federal de São Carlos, 2023-03-13)
This work aims, firstly, to present a bibliographic review on circular bioeconomy and biorefineries. The circular economy seeks to be an alternative to the linear economy, its objective is to minimize single-use products, ...
Estudo comparativo dos métodos de dessulfurização do biogás
(Universidade Federal de São Carlos, 2023-08-28)
Biogas represents one of the most promising sources of renewable energy today, emerging as a sustainable alternative to fossil fuels and contributing to overcome the challenges associated with climate change. Derived from ...
Sorgo sacarino como substrato para a produção de etanol e modelagem da cinética de fermentação
(Universidade Federal de São Carlos, 2023-08-29)
Sorghum is a grass with significant cultivation in several countries and of great agricultural
and livestock importance, mainly due to the inclusion of its grain in animal nutrition, being
the fifth most produced cereal ...
Síntese enzimática de biolubrificantes a partir de óleos vegetais ácidos e/ou resíduos industriais do processamento de óleos vegetais
(Universidade Federal de São Carlos, 2024-01-22)
Given the current scenario of energy transition, biolubricants are an interesting alternative to replace lubricating oils from fossil sources, which are the most used in the market to reduce friction effects between surfaces, ...
Gestão de riscos em uma planta industrial de beneficiamento de ouro: estudo qualitativo com APR e HAZOP
(Universidade Federal de São Carlos, 2023-08-28)
The gold beneficiation process comprises a series of stages, ranging from ore
extraction to its processing stage. The activities involved carry a set of significant risks.
These risks encompass everything from landslides, ...
Viabilidade técnico-econômica da produção de metanol via hidrogenação do CO2
(Universidade Federal de São Carlos, 2023-03-30)
The use of fossil fuels since the industrial revolution has contributed to the increase in the concentration of CO2 in the Earth's atmosphere and, consequently, has aggravated global warming. Replacing fossil fuels with ...
Estudo da mistura de solvente em um tanque de recirculação
(Universidade Federal de São Carlos, 2023-08-29)
Solvents are of utmost importance in a wide array of processes, ranging from industrial applications to food production. The selection of pure solvents or solvent mixtures is based on their distinct properties, which ...