Sugar And Alcohol Industry
Mostrando 1-12 de 55 artigos, teses e dissertações.
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1. Analysis and proposal of reduction of lead time in the process of cutting, loading and transportation in a sugar cane factory: a study case
Resumo A partir da importância do setor sucroenergético para a economia brasileira, e da importância do processo de corte/carregamento/transporte (CCT) de cana no suprimento e no custo da produção do açúcar, álcool e derivados, este artigo tem como estudo de caso uma usina de cana-de-açúcar paulista. O objetivo deste trabalho foi construir propost
Gest. Prod.. Publicado em: 05/09/2019
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2. Blendas de bagaço de cana-de-açúcar, podas de mangueira e cajueiro: caracterização das propriedades e investigação de seus potenciais energéticos
RESUMO O trabalho apresenta o potencial energético de blendas de bagaço de cana-de-açúcar e podas de mangueira e cajueiro. As amostras foram caracterizadas por meio da determinação do poder calorífico superior, densidade, análise imediata (umidade, cinzas, matéria volátil e carbono fixo), análise elementar e termogravimetria. As misturas foram pre
Matéria (Rio J.). Publicado em: 10/06/2019
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3. Biosurfactant Production by Bacillus strains isolated from sugar cane mill wastewaters
Abstract Biosurfactants possess diverse chemical properties and provide important characteristics to the producing microorganisms, which can act as surface-actives and emulsifiers of hydrocarbon and others water insoluble substances. Most of them are lipopeptides synthetized by Bacillus. This study evaluated the biosurfactant production by strains of Bacillu
Braz. arch. biol. technol.. Publicado em: 13/05/2019
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4. Effect of high Cu2+ stress on fermentation performance and copper biosorption of Saccharomyces cerevisiae during wine fermentation
Abstract The effect of high Cu2+ stress on fermentation performance and copper biosorption of Saccharomyces cerevisiae BH8 during wine fermentation was investigated in this paper. Under high Cu2+ stress, the cell growth and survival rate of yeast BH8 were inhibited. With different copper concentration, the effect on cell growth of yeast BH8 was different. Wh
Food Sci. Technol. Publicado em: 19/03/2018
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5. Effect of partial replacement with thermally processed sugar cane bagasse on the properties of mortars
ABSTRACT Sugar cane bagasse is a residue of the sugar-alcohol industry, and its main destination is represented by burning boilers for power generation. The bagasse cogeneration of power produces a sugar cane bagasse ash (SCBA) residue that does not have a useful destination. Ashes are commonly studied as pozzolan in Portland cement production. International
Matéria (Rio J.). Publicado em: 02/05/2017
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6. Pretreatment strategies for delignification of sugarcane bagasse: a review
The valorization of agro-residues by biological routes is a key technology that contributes to the development of sustainable processes and the generation of value-added products. Sugarcane bagasse is an agro-residue generated by the sugar and alcohol industry in Brazil (186 million tons per year), composed essentially of cellulose (32-44%), hemicellulose (2
Braz. arch. biol. technol.. Publicado em: 2013-08
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7. Avaliação do ciclo de vida do etanol combustível : uma análise econômica, social e ambiental
The aim of this study is to analyze through the Life Cycle Assessment (LCA), the economic, social and environmental issues concerning the production of hydrated ethanol, from cane sugar, in the Unit Group Paranacity St. Therese. The methodological procedures are described below: a literature review, data collection and application of the method Centre for En
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/05/2012
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8. Desenvolvimento de métodos para estudo de dioxinas presentes na cinza do bagaço da cana-de-açúcar : avaliação do potencial biorremediador de cepas microbianas em compostagem aeróbica / Development of methods for the study of dioxins in sugarcane bagasse ash: evaluation of bioremediation potential of microbial strains in aerobic composting
Sugarcane bagasse ash is a byproduct of sugar and alcohol industry with potential for field application. However, the presence of organic contaminants such as dioxins turns necessary the development of strategies for removal of those pollutants, such as bioremediation. Because of the high toxicity of dioxins, it is wise to develop effective and low risk meth
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/03/2012
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9. Utilização da cinza do bagaço da cana-de-açúcar como agregado miúdo em concretos para artefatos de infraestrutura urbana
Brazil is the main sugarcane world-producer and it is the leader in all segments (sugarcane, sugar and alcohol). The waste consisting of sugarcane bagasse is produced at the end of grinding process and it is used to generate energy through burning in boilers. At the end of burning, the ashes of bagasse are often thrown into environment improperly. In this co
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 16/12/2011
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10. Modernização tecnológica e a questão do emprego formal do setor sucroalcooleiro : proposição de um índice sócio-econômico / The technological modernization and the formal employment issue in the sugar-alcohol sector : proposition of a socio-economic index
O avanço tecnológico sobre o setor agropecuário trouxe reestruturação para o mercado de trabalho rural, principalmente pelo papel que as máquinas utilizadas nas operações da colheita exerceram como poupadoras de mão de obra, redutoras do tempo de colheita e de custos ao produtor. O setor sucroalcooleiro paulista tem sido foco nos últimos anos da di
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/08/2011
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11. Educação e mundo do trabalho na indústria sucroalcooleira: entre as contradições da realidade social e os desafios da (des)qualificação profissional
This work is the realization of a research masters, belonging to the Post with graduate courses in Education, Federal University of Uberlandia, in line with a survey entitled "Policies and Management in Education." This is the result of readings, debates and reflections developed germinated in Group Work Research, Education and Society - GPTES. The study dis
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/06/2011
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12. Um estudo dos processos de regulação e governança socioambiental do setor sucroalcooleiro no Brasil
In the last five years, there was an increase the ethanol production in Brazil, thanks to the ex-pansion of this sector in the Brazilian Cerrado. Despite all the scientific and technological development for sustainable production of ethanol, the environmental, social and labor also affect the credibility of the product, both domestically and externally. Alon
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/06/2011