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Une augmentation sensible de la capacité d’accueil en établissement est nécessaire

Dans le document SÉNAT N° 369 (Page 143-153)

B. AMÉLIORER L’ACCUEIL EN ÉTABLISSEMENT

1. Une augmentation sensible de la capacité d’accueil en établissement est nécessaire

Com o desenvolvimento deste trabalho foram observadas novas etapas para aprimoramento do estudo multifásico de colunas de bolhas. Dentre estas destacam- se:

ξ Estudo experimental da fase sólida, por meio da coloração do material particulado para uso da técnica PIV;

ξ Maior variação de concentração de sólido numérica e

experimentalmente de acordo com um planejamento experimental detalhado;

ξ Variação da fase sólida no interior da coluna. Utilizar esferas de vidro e propor dois tipos de partícula para análise fluidodinâmica da geometria representando duas etapas de reação no interior da mesma;

ξ Análise da fase gasosa (bolhas) por meio da técnica Shadow-PIV;

ξ Aplicação de novos modelos matemáticos nos estudos numéricos da geometria, como uso de simulações lagrangeanas (LES), quebra e coalescência de bolhas, reação de Hidrocraqueamento e outras.

Publicações

Karina K. Costa, Diana I. Sanchez-Forero, Rodrigo L. Amaral, Osvaldir P. Taranto, Milton Mori. Effect of Solid Phase and Geometry on Liquid Velocity of Three-Phase Bubble Columns. Chemical Engineering Transactions (ISBN: 2283-921) v. 43, p. 1651-1656, 2015.

Karina K. Costa, Diana I. Sanchez-Forero, Rodrigo L. Amaral, Osvaldir P. Taranto, Milton Mori. Efeito da Autocalibração para Stereo-PIV na distribuição da velocidade 2D3C da fase líquida em uma seção de uma coluna de bolhas. XX Congresso Brasileiro de Engenharia Química, Florianópolis. Anais do XX Congresso

Brasileiro de Engenharia Química. São Paulo: Editora Edgard Blücher, 2014. v. 1. p.

5428-5435. 2015.

Karina K. Costa, Diana I. Sanchez-Forero, João L. Silva Jr, Osvaldir P. Taranto, Milton Mori. Influência da Fase Sólida na Fluidodinâmica de uma Coluna de Bolhas com Expansão de Diâmetro. XXXVII Congresso Brasileiro de Sistemas Particulados, São Carlos. Anais do XXXVII Congresso Brasileiro de Sistemas Particulados. São Paulo: Editora Edgard Blücher. v. 2. p. 617-622, 2015.

Diana I. Sanchez-Forero, Karina K. Costa, Rodrigo L. Amaral, Osvaldir P. Taranto, Milton Mori. Influence of Liquid Viscosity and Solid Load in a Three-Phase Bubble Column using Stereoscopic Particle Image Velocimetry (Stereo-PIV).

Diana I. Sanchez-Forero, Karina K. Costa, Rodrigo L. Amaral, Osvaldir P. Taranto, Milton Mori. Efeito da vazão de gás na qualidade da medida da velocidade do líquido em uma seção de uma coluna de bolhas com expansão de diâmetro por PIV. XX Congresso Brasileiro de Engenharia Química, 2015, Florianópolis. Anais do

XX Congresso Brasileiro de Engenharia Química. São Paulo: Editora Edgard

Blücher, 2014. v. 1. p. 5403-5410.

Rodrigo L. Amaral, Diana I. Sanchez-Forero, Karina K. Costa, Osvaldir P. Taranto, Milton Mori. Efeito da função de mapeamento na distribuição da velocidade da fase líquida na seção de uma coluna de bolhas por PIV. XX Congresso Brasileiro de Engenharia Química, 2015, Florianópolis. Anais do XX Congresso Brasileiro de

Engenharia Química. São Paulo: Editora Edgard Blücher, 2014. v. 1. p. 5436-5443.

Rodrigo L. Amaral, Karina K. Costa, Diana I. Sanchez-Forero, Sávio S. V. Vianna, Osvaldir P. Taranto, Milton Mori. Efeito do pré-processamento de imagem PIV na velocidade do líquido em uma coluna de bolhas com expansão de diâmetro. VIII Congresso Brasileiro de Engenharia Mecânica, 2014, Uberlândia. Anais do VIII

Congresso Nacional de Engenharia Mecânica, 2014.

R. L. Amaral; K. K. Da Costa; D. I. Sanchez-Forero; O. P. Taranto; S.S.V. Vianna; M. Mori. Effect of PIV image pre-processing in liquid velocity distribution in the bubble column with expansion of diameter. 21st International Congress of

Chemical and Process Engineering CHISA, Prague, 2014

Participações em Congressos

ICheaP 2015. - International Conference on Chemical & Process Engineering.

EFFECT OF SOLID PHASE AND GEOMETRY ON LIQUID VELOCITY OF THREE- PHASE BUBBLE COLUMNS. 2015. (Congresso – Apresentação Oral e Pôster).

ENEMP 2015. XXXVII Congresso Brasileiro de Sistemas Particulados.

BOLHAS COM EXPANSÃO DE DIÂMETRO. 2015. (Congresso – Apresentação

Oral).

COBEQ 2014. XX Congresso Brasileiro de Engenharia Química. EFEITO DA

AUTOCALIBRAÇÃO PARA STEREO-PIV NA DISTRIBUIÇÃO DA VELOCIDADE 2D3C DA FASE LÍQUIDA EM UMA SEÇÃO DE UMA COLUNA DE BOLHAS. 2014. (Congresso – Apresentação Poster).

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Dans le document SÉNAT N° 369 (Page 143-153)