Industrial Energy Demand Brazil
Mostrando 1-12 de 17 artigos, teses e dissertações.
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1. Effect of observed individual data of performance and excretion on life cycle assessment of piglets
ABSTRACT: The objective was to evaluate the impact of producing piglets fed diets with different crude protein (CP) levels through life cycle assessment and experimental data. In Trial I (performance), 28 crossbred barrow piglets, with an initial average weight of 15.3 ± 1.15 kg were divided into a randomized block design with four treatments, seven replica
Sci. agric. (Piracicaba, Braz.). Publicado em: 2019-04
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2. The Evolution of the Niobium Production in Brazil
Niobium (Nb) was initially applied in the industry in 1933 to stabilize stainless steels against intergranular corrosion. Around 1970, niobium started to be used in many technological applications, especially in heat treatments at high temperatures, in the form of superalloys and, over the past four decades, Nb has been employed on an industrial scale. Durin
Mat. Res.. Publicado em: 2015-02
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3. Low and medium temperature fuel cells: experimental tests and economic assessment / Low and medium temperature fuel cells: experimental tests and economic assessment
This Masters dissertation aims to study technical potentialities of Fuel Cell technology, including the economical benefits that can provide compared with public grid as well. Thus, the dissertation has been focused in two main parts: the first concerns in an experimental approach to supply electrical power to the public grid using a Polymer Electrolyte Memb
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/12/2012
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4. Demanda de energia na indústria brasileira: efeitos da eficiência energética / Energy demand of brazilian industry: effects of energy efficiency
The conservation of energy, specifically energy efficiency is gaining importance lately in Brazil and the world due environmental impacts that intensive use of energy generates to the environment and for the fact that the supply of energy, mainly derived from nonrenewable sources, is becoming increasingly scarce. Studies which approach the impacts that effic
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/03/2012
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5. Efeitos das mudanças climáticas na demanda de energia elétrica no Brasil / Climate change effects in electrical energy demand in Brazil
A eletricidade vem aumentando sua participação no total do consumo de energia final e se tornando um dos principais componentes do vetor energético no Brasil, ao lado do óleo diesel. As principais classes consumidoras de eletricidade são a industrial, residencial e comercial, respectivamente. O reconhecimento da eletricidade como uma das principais form
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/02/2012
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6. Seleção de microrganismos produtores de frutosiltransferase e estudo das propriedades bioquimicas da frutosiltransferase de Penicillium sp / Screening of microrganisms for transfructosylating activity and study of biochemical properties of fructosyltransferase from Penicillium sp
t: Impulsionados pela grande demanda por alimentos ¿saudáveis¿ e de calorias controladas, têm surgido desde os anos 80 um grande número de adoçantes alternativos e, entre eles, diversos oligossacarídeos. Entre os oligossacarídeos mais estudados estão os frutooligossacarídeos (FOS), que se tornaram mais importantes por suas propriedades funcionais q
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/02/2009
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7. O gerenciamento do planejamento de mercado nas distribuidoras de energia elétrica: do racionamento ao ambiente regulado e livre de contratação de energia / The Management of Market Planning in the Utilities: From the Rationing to the Regulated Environment and Free Costumers.
The objective of this work is to quantify the relations between the demand of electric energy and its main relations with the economic, socio-economic and behavioral indicators of the Country, searching the relation of electricity consumption with the GDP Gross Domestic Product, its economic aggregates and the consumption of electricity of Brazil, Southeast
Publicado em: 2009
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8. Integração das principais tecnologias de obtenção de etanol através do processamento de celulose (2ª geração) nas atuais usinas de processamento de cana-de-açúcar (1ª geração). / Integration of ethanol production technologies throw the cellulose processing (2nd generation) on existing sugar cane processing units (1st generation).
The demand for energy has been increasing due to world development. Renewable energy of biomass, biofuel and electric energy have an important role to assist this growth, due to sustainable development policies and to the pressure of global organizations. The main aim of this dissertation is to demonstrate that the integration of second-generation technologi
Publicado em: 2009
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9. Analysis of participation of energy self producers and independent producers in the Brazilian electric sector. / Análise da participação dos autoprodutores e produtores independentes de energia no setor elétrico brasileiro.
Historically, the electric power supply in Brazil has a role that stands out in the domestic economic growth, due to its capacity to add revenue through the promotion to large-sized industries. Its strong association in the composition of the domestic revenue is of general concern of all individuals involved and interested in the power supply in Brazil, whic
Publicado em: 2008
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10. Electricity generation from the offshore wind energy source. / Geração de energia elétrica a partir da fonte eólica offshore.
In the last decade wind power source was the fastest-growing energy source. Technological learning curves for this sector fall down by a 15% a 20% rate each 3 years. Countries which are committed with wind power are running after the target of 12% wind into the worlds electrical production by 2020. The contribution of the offshore wind power (OWP) source is
Publicado em: 2008
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11. Fuelwood and charcoal in Brazil: supply-demand balance and methods for consumption estimation. / Lenha e carvão vegetal no Brasil: balanço oferta-demanda e métodos para a estimação do consumo
As estatísticas de produção e consumo de lenha e carvão vegetal existentes para o Brasil apresentam diferenças significativas entre si. Como não estão disponíveis os métodos utilizados, o que permitiria identificar os critérios utilizados, foram desenvolvidos métodos para estimar o consumo de lenha e carvão vegetal e elaborado um balanço oferta-
Publicado em: 2008
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12. Avaliação da sustentabilidade ampliada de produtos agroindustriais, estudo de caso : suco de laranja. / Sustainability evaluation of agro industrial products, case studies : crange juice.
The objective of the present study was to combine Emergy and Life Cycle Assessment methodologies, used regularly for the evaluation of productive models, to evaluate the sustainability of raw and processed agricultural products, considering the complete productive chain. The combination of these two methodologies allows the evaluation of environmental impact
Publicado em: 2008