Industrial Installations
Mostrando 1-12 de 22 artigos, teses e dissertações.
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1. Simulation of the Mineração Serra Grande Industrial Grinding Circuit
Abstract Increasing throughput during the mining cycle operation frequently generates significant capital gains for a company. However, it is necessary to evaluate plant capacity and expand it for obtaining the required throughput increase. Therefore, studies including different scenarios, installation of new equipment and/or optimization of existing ones ar
REM, Int. Eng. J.. Publicado em: 2017-09
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2. Ambiência pré-porteira: avaliação das condições bioclimáticas e das operações pré-eclosão na qualidade de pintos de corte / Post-hatching ambience: evaluation of bioclimatic conditions and of prehatching operations in the quality of one-day-old chickens
O objetivo principal foi avaliar as condições bioclimáticas, diferentes tempos de estocagem e transporte de ovos férteis oriundos de matrizes de idades diferentes, e sua influência na eclodibilidade e qualidade de pintos. O experimento foi dividido em três etapas: sala de ovos do matrizeiro, transporte e incubatório, sendo essas realizadas em três es
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/08/2012
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3. Aplicação de redes inteligentes nas instalações elétricas residenciais / Application of smart grid in residential electrical installations.
Electricity as an energy resource acquired vital importance in modern society because it allows relatively easily meet the demand for their services. Thus the demand for electricity increases with the evolution of populations who benefit from. The electrical system that produces this input is limited in its ability to available resources for generation, tran
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/04/2012
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4. Análise do uso da energia elétrica em instalações industriais do segmento de alimentos e bebidas / Analysis of electrical energy uses in food and beverages industries
A energia elétrica é um insumo com diversas aplicações. No caso industrial, este insumo corresponde a uma parcela daqueles utilizados na produção e, por isso, busca-se, cada vez mais, a racionalização deste tipo de energia, sem que, para isso, seja necessário diminuir o nível de produção, ou prejudicar a qualidade do produto final. No Brasil, o s
Publicado em: 2011
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5. Utilização de líquens como bioindicadores de contaminação atmosférica por radionuclídeos naturais e metais em região impactada por TENORM / The use of lichens as bioindicators of atmospheric contamination by natural radionuclides and metals in a region impacted by TENORM
The main aim of this thesis is to study the possibility of using lichen as bioincicator of atmospheric pollution in regions contaminated by radionuclides, metals and rare earth elements. Two regions were chosen, one in Pirapora do Bom Jesus, where a tin and lead industry is located, and a second one in Cubatão, where a phosphate fertilizer industrial comple
Publicado em: 2010
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6. Contribuições ao processo computacional para análise de pedidos de indenização por danos em equipamentos elétricos
The increasing number of refunding requests related to electrical and electronic equipment damages has attracted the attention of the electric utilities, consumers, regulatory and other government agencies. Such concerns are not associated only with the financial contents involved, but especially with the social impacts associated to requests, decisions, con
Publicado em: 2010
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7. Analise dos sistemas de proteção e controle de instalações industriais com geradores sincronos durante operação ilhada / Protection and control systems analysis of industrial plants with synchronous generators during islanded operation
Modern industrial systems are very sophisticated installations with a high number of automatic processes and capability of isolated (islanded) operation after contingences by using onsite generators composed mainly by synchronous machines and steam turbines. Such installations, in the presence of generators, are generically called autoproducers. Since many o
Publicado em: 2009
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8. Geoprocessamento como ferramenta de análise integrada de riscos de acidentes industriais / Using of geoprocessing techniques for integrated analysis of risks of the major technological accidents
The use of the geoprocessing techniques in public health allows the identification of spatial variable that disclose social, economic and environmental structure in risksareas. The aim was to develop a methodology for integration of risks of industrial accidents in the Industrial District of Paulínia by using geoprocessing techniques. Accidental hypotheses
Publicado em: 2008
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9. Modelagem para a análise de desempenho de eletrodomésticos à força-motriz diante de distúrbios de qualidade da energia
Nowadays, the problems related to Power Quality have motivated great efforts from researchers worldwide. Among the areas of interest, emerge the researchs associated to the operation of electro-electronic devices, wich are frequently found in industrial, commercial and residential installations. Considering the performance analysis, the sensibility and suppo
Publicado em: 2008
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10. Análise estrutural direcionada á redução de espessuras em tubulações industriais. / Structural analyse to thickness reduction in industrial pipings.
In the chemical and petrochemical plants we can notice a big amount and complexity of pipings installeds, it happens due to the need to transfer and process fluids with differents pressures and temperatures and to get the operational requirements of production. A middle size petrochemical plant has among 3,000 to 15,000 tons of carbon steel pipings assembled
Publicado em: 2008
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11. Influência de diferentes sistemas de criação na produção de frangos de corte industrial com ênfase no bemestar animal. / Influence of diffrent housing systems in broiler industrial chickens production emphasizing the animal welfare.
The general objective of this research is to evaluate three housing systems for broiler chickens production, aiming to characterize the thermal environment and the variables that may influence in the production system, determining the conditions favorable to better animal performance, based on indicators of welfare as response to the environment they are gro
Publicado em: 2008
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12. Um estudo simplificado da percepção pública dos benefícios e riscos de centrais termonucleares - sugestões para a comunicação de valor com o público / Public perception on the benefits and risks of nuclear power plants_a simplified study
Public acceptance of the nuclear based electricity generation depends on many variables that can be affected by circumstances and interests, which although seemingly not close to the issue, can strongly influence the final outcome. Explicit or consented positions assumed by opinion makers and some segments of society are subject to episodic waves of interact
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/03/2007