Natural Gas Burner
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. CONTROL STRATEGY OF A GAS TURBINE / ESTRATÉGIA DE CONTROLE DE TURBINA A GÁS
Após um período de baixa nas bacias hidrográficas, o Brasil investiu em novas fontes de geração de energia elétrica. O gás natural é um dos exemplos destas novas fontes de energia. Dentre as usinas usuárias deste combustível, existem aquelas que operam com turbinas a gás. Muitos estudos sobre modelagem de turbinas a gás, simulação de desempenho
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 05/06/2012
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2. CombustÃo do BiogÃs e do GÃs Natural com Elevadas ConcentraÃÃes de H2S e CO2 em Caldeira de Queimador Poroso / Combustion of Biogas and Natural Gas With High H2S and CO2 Concentrations on Porous Burner Boiler
O aproveitamento do biogÃs e do gÃs natural (GN) com elevadas concentraÃÃes de diÃxido de carbono (CO2) e de sulfeto de hidrogÃnio (H2S), atravÃs de sistemas tÃrmicos de combustÃo convencionais, pode resultar em instabilidade de reaÃÃo ou, atÃ, apagamento da frente de chama, sob risco de avarias irreversÃveis para estrutura fÃsica dos equipamen
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/03/2012
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3. Estudo Experimental de um Dessalinizador TÃrmico com Aquecimento Controlado / Experimental Study of a Thermal Desalination with Controlled Heating
Solar desalination systems operate with a transient heat source, the solar radiation, what makes it difficult to identify of the influence of the process variables and the constructive geometric parameters of the desalination tower. The present work presents the experimental study of thermal a desalination system prototype with heat recovery mechanism and co
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/03/2011
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4. APPICATION OF FUZZY LOGIC IN CONTROL THE CRYSTALLIZATION OF AN ABSORPTION REFRIGERATION SYSTEM WITH PAIR WATER LITHIUM BROMIDE / Aplicação da lógica fuzzy no controle da cristalização de um sistema de refrigeração por absorção com par brometo de lítio
This work presents theoretical and experimental study of a system of control for a steam generator. This system was developed to control the crystallization of a cooling system for absorption. The control system maintains the pressure generator above the zone of crystallization of diagram temperature pressure-saturated solution concentration of LiBr-water. T
Publicado em: 2010
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5. DEVELOPMENT OF A NATURAL GAS BURNER FOR THE STUDIES OF COMBUSTION IN TURBULENT FLOWS / DESENVOLVIMENTO DE UM QUEIMADOR DE GÁS NATURAL PARA ESTUDOS DA COMBUSTÃO EM ESCOAMENTOS TURBULENTOS
This work presents an experimental study of chemically inert and reactive turbulent flows in a Bluff-Body burner. The main objective is the characterization of the flow through of the measurement of instantaneous velocity fields by using non intrusive optical techniques. The techniques employed were Laser Doppler Velocimetry (LDV) and Particle Image Velocime
Publicado em: 2006
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6. Estudo do nitrogênio na combustão do gás natural
Nitrogen content in natural gas was studied in experimental and computational investigations to identify its influence on the emission level of exhaust gases from combustion facilities. Changes in natural gas composition with different N2 concentrations may result from introducing a new source gas into the system. An industrial burner fired at 75 kW, housed
Química Nova. Publicado em: 2005-12
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7. CH and C2 radicals characterization in natural gas turbulent diffusion flames
This paper reports the construction of an axisymmetric nonpremixed piloted jet burner, with well-defined initial and boundary conditions, known as the Delft burner, to assess turbulence-chemistry interaction in non-premixed turbulent flames. Detailed experimental information is described, involving hot-wire anemometry, thin-wire thermocouples and chemilumine
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2005-06