Zobrazeno 1 - 10 of 27 pro vyhledávání: '"Santos, Onélia Aparecida Andreo dos"'
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Microscopia eletrônica aplicada em nanomateriais: catalisador sol-gel CUO/ZNO/AL2O3 / Electronic microscopy applied to nanomaterials: sol-gel catalyst CUO / ZNO / AL2O3
Autor: Ferrari, Tatiane Caroline, Neto, Raphael Menechini, Santos, Onélia Aparecida Andreo dos, Jorge, Luiz Mario de Matos
Publikováno v: Brazilian Applied Science Review; Vol. 3 No. 6 (2019); 2718-2738
Brazilian Applied Science Review; v. 3 n. 6 (2019); 2718-2738
Brazilian Applied Science Review
Brazilian Journals Publicações de Periódicos e Editora Ltda
instacron:FIEP
O presente trabalho mostra a classificação dos catalisadores na classe de nanomateriais já estabelecida, visto que, grande parte de suas propriedades, como por exemplo, tamanhos de poro e de partícula do metal disperso são determinados em escala
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::bf77ccc18f2f2d39f8d049d86eae9096
https://ojs.brazilianjournals.com.br/ojs/index.php/BASR/article/view/5699
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4
Modeling and simulation of an isothermal reactor for methanol steam reforming
Autor: Menechini Neto, Raphael, Santos, Onélia Aparecida Andreo dos, Jorge, Luiz Mario de Matos
Publikováno v: Acta Scientiarum: Technology, Vol 36, Iss 2, Pp 295-301 (2014)
Acta Scientiarum. Technology; Vol 36 No 2 (2014); 295-301
Acta Scientiarum. Technology; v. 36 n. 2 (2014); 295-301
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
Due to growing electricity demand, cheap renewable energy sources are needed. Fuel cells are an interesting alternative for generating electricity since they use hydrogen as their main fuel and release only water and heat to the environment. Although
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d7a8b404cb292fcd17f8bcd3d2274a97
http://186.233.154.254/ojs/index.php/ActaSciTechnol/article/view/18850
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5
Enzyme and Microbial Technology
Autor: Souza, Ranyere Lucena de, Faria, Emanuelle Lima Pache de, Figueiredo, Renan Tavares, Freitas, Lisiane dos Santos, Duro, Miguel Angel Iglesias, Silva, Silvana Mattedi e, Zanin, Gisella Maria, Santos, Onélia Aparecida Andreo dos, Coutinho, João A. P., Lima, Álvaro Silva, Soares, Cleide Mara Faria
Publikováno v: Repositório Institucional da UFBA
Universidade Federal da Bahia (UFBA)
instacron:UFBA
Texto completo. Acesso restrito. p. 141-150 Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-06-25T18:12:55Z No. of bitstreams: 1 252525mm.pdf: 886657 bytes, checksum: b7fabc55a8045a149328cf7dcb314890 (MD5) Approved for entry into ar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::c81ed62986d16b4d43a29cc86a4cd280
http://repositorio.ufba.br/ri/handle/ri/13809
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6
Modelagem e simulação de um reator industrial de apagamento
Autor: Andreola, Ricardo, Vieira, Osvaldo, Santos, Onélia Aparecida Andreo dos, Jorge, Luiz Mario de Matos
Publikováno v: Acta Scientiarum. Technology; Vol 22 (2000); 1219-1224
Acta Scientiarum. Technology; v. 22 (2000); 1219-1224
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
White liquor used in cellulose digesters is produced by the causticizing process that employs a reactor system composed of two main parts: a mixing slaker reactor followed by causticizing reactors. At the slaker reactor, calcium hydroxide is produced
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::ccc85423111d44db18b8ef05403676a4
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/3051
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7
Avaliação da viabilidade de regeneração de colunas de zeólita NaY na troca iônica dinâmica de Cr3+
Autor: Belincanta, Juliana, Santos, Onélia Aparecida Andreo dos, Sousa-Aguiar, Eduardo Falabella, Arroyo, Pedro Augusto, Barros, Maria Angélica Simões Dornellas de
Publikováno v: Acta Scientiarum. Technology; Vol 24 (2002); 1673-1679
Acta Scientiarum. Technology; v. 24 (2002); 1673-1679
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
This paper investigated the regeneration viability of NaY Zeolite columns previously exchanged with trivalent chromium ions. The direct exchanges were carried out with 15 ppm solution and the reverse ones were carried out with 3 distinct NaCl solutio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::9d4dce116fa57d779895f9c178ef48bb
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2497
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8
Avaliação das propriedades térmicas efetivas da soja em um secador de leito fixo - DOI: 10.4025/actascitechnol.v25i1.2223
Autor: Fregolente, Leonardo Vasconcelos, Caliani, Érico, Santos, Onélia Aparecida Andreo dos, Jorge, Luiz Mario de Matos
Publikováno v: Acta Scientiarum. Technology; Vol 25 No 1 (2003); 1-7
Acta Scientiarum. Technology; v. 25 n. 1 (2003); 1-7
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
In this research, effective heat transfer properties were evaluated in a fixed bed dryer packed with soybeans, fitting a bidimensional pseudo-homogeneous model to the experimental temperature profiles, obtained from a fixed bed dryer, heated by the w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::6a9d9a3a8420e0c84b00ae3280be25eb
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2223
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9
Soluções exatas para a equação de difusão fracionária: formalismo de função de Green - DOI: 10.4025/actascitechnol.v26i2.1504
Autor: Gonçalves, Giane, Moraes, Luciana de Souza, Santos, Onélia Aparecida Andreo dos, Lenzi, Ervin Kaminski
Publikováno v: Acta Scientiarum. Technology; Vol 26 No 2 (2004); 109-116
Acta Scientiarum. Technology; v. 26 n. 2 (2004); 109-116
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
We investigate the solutions for a fractional diffusion equation with radial symmetry, using the green function approach and taking the n-dimensional case into account. In our analysis, we consider a spatial time dependent diffusion coefficient and t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::6020d08d1a529edca20a967e05255dce
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/1504
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10
Desempenho de um reator integral de reforma a vapor de metano recheado com um catalisador industrial - DOI: 10.4025/actascitechnol.v27i2.1455
Autor: Francisquini, Douglas Rodrigues, Gonçalves, Giane, Santos, Onélia Aparecida Andreo dos, Jorge, Luiz Mario de Matos
Publikováno v: Acta Scientiarum. Technology; Vol 27 No 2 (2005); 119-122
Acta Scientiarum. Technology; v. 27 n. 2 (2005); 119-122
Acta scientiarum. Technology
Universidade Estadual de Maringá (UEM)
instacron:UEM
The present work has the objective to evaluate the catalytic activity and the temperature profile inside an integral steam reforming fixed bed reactor heated by an electrical furnace and packed with an industrial catalyst. Nine temperature measures w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::6e6e126aaabbcd885e135b805e491d73
http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/1455
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