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Now showing items 181-190 of 196
Análise do bagaço de cana-de-açúcar como fonte de energia
(Universidade Federal de São Carlos, 2022-04-14)
Sugarcane stands out historically in Brazil as one of the main commodities, also
contributing to the colonization. Currently, Brazil is the world’s largest sugarcane producer,
with 750 million tons produced in 2020, ...
Análise comparativa entre a operação convencional e a com reversão de escoamento durante a secagem de alumina em leito fixo
(Universidade Federal de São Carlos, 2022-04-11)
When sugar is added to a hot cup of coffee, the first action, almost intuitively before drinking, is to mix the drink so that it gets evenly sweetened. When preparing a cocktail, the most important stage is shaking the ...
Melhoria do nível de controle da separação primária entre amido e glúten em uma refinaria de milho
(Universidade Federal de São Carlos, 2022-09-12)
Ingredion Incorporated is a Business to Business (B2B) company that operates in the field of processing and refining industrial ingredients of agricultural origin, mainly corn-based. The first process in the corn refining ...
Perspectivas de implementação de conceitos da indústria 4.0 no bioprocesso de produção de Bacillus thuringiensis
(Universidade Federal de São Carlos, 2021-11-16)
Brazil is one of the largest agricultural producers and exporters in the world, and is consequently a major user of agricultural pesticides to guarantee the sale of crops. It is globally known that many types of pesticides ...
Simulação da combustão em motores a jato utilizando CFD
(Universidade Federal de São Carlos, 2021-11-16)
Computational Fluid Dynamics (CFD), usually applied in the simulation of flows, combined with the simulation of chemical reactions is an interesting tool in the design and development of highly complex equipment, such as ...
Avaliação da viabilidade técnico-econômica da etapa reacional da hidrogenação seletiva de CO2 a metanol
(Universidade Federal de São Carlos, 2021-11-16)
Methanol is a very important raw material used in the chemical industry, being
applied in the production of other chemicals, such as formaldehyde, acetic acid and
plastics. In the last decade, the annual methanol production ...
Influência dos parâmetros de reversão na homogeneidade de um leito durante a secagem de alumina
(Universidade Federal de São Carlos, 2022-04-11)
An undesirable aspect of fixed bed dryers is that they generate a product with uneven distribution of moisture and temperature of the particles along it, in the direction of drying air flow. This can result in a non-quality ...
Análise e simulação dos efeitos da variação de pressão e temperatura no teor de monômero residual em polímeros vinílicos em emulsão
(Universidade Federal de São Carlos, 2021-11-16)
The residual monomer content is a concern in any chemical polymeric synthesis process as it is both a commercial specification and a storage safety parameter; since most reagents release large amounts of flammable vapors ...
Padronização de normas de biossegurança em laboratórios de engenharia bioquímica aplicando lean six sigma
(Universidade Federal de São Carlos, 2021-11-16)
This article historically contextualizes the biosafety standards necessary for safe
work in biochemical engineering laboratory environments. The Lean Six Sigma
methodology was used to raise the main pains of professionals ...
Projeto de controle de um reator cerâmico para produção de cloreto de alumínio anidro utilizando microcontroladores de hardware livre
(Universidade Federal de São Carlos, 2021-11-16)
Aluminium chloride (AlCl3) is a salt commonly applied in industry since it is a Lewis acid. Such feature makes aluminiun chloride a good catalyst in the production of several organic compounds. Between its main applications, ...