Zobrazeno 1 - 7
of 7
pro vyhledávání: '"R B, do Nascimento"'
Autor:
Cyro Takano, E. R. de Castro, J.T. Senise, Luiz Alberto Jermolovicius, Marcelo Breda Mourão, R. B. do Nascimento, E. V. dos S. Pouzada
Publikováno v:
2019 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC).
This work deals with the evaluation of two microwave cavity geometric shapes used experimentally to obtain reaction rates of iron ore pellets in a carbothermic reduction process. Parallepipedic and hexahedral cavities were used. Computer simulation s
Autor:
R. B. do Nascimento, E. R. de Castro, V.C. Sanchez, B.B. Mente, L.A. Jermolovicius, E. V.. S. Pouzada, S.M. Yamaguchi, J.T. Senise, M.C. Martins
Publikováno v:
Chemical Engineering and Processing - Process Intensification. 127:238-248
This paper presents a study to develop a microwave irradiated fixed bed flow reactor for high temperature operations. One innovation introduced is the concept of catalytic bed sensitive to microwave heating which catalyzes the reaction and heats only
Publikováno v:
Blucher Chemical Engineering Proceedings.
Autor:
J.T. Senise, L.A. Jermolovicius, A. R. Stefanelli, E. R. de Castro, R. B. do Nascimento, E. V. dos S. Pouzada
Publikováno v:
2017 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC).
This paper compares empirical chemical kinetic equations for salicylic acid acylation obtained under 2.45 GHz electromagnetic radiation with conventional electric heating. Results show changes in the activation energy value and in reactions orders, w
Publikováno v:
Arquivos do Instituto Biológico. 78:147-150
RESUMO Com o objetivo de estudar o impacto de inseticidas na redução da entomofauna benéfica na cultura algodoeira, conduziu-se um experimento na região Oeste da Bahia nos anos de 2002/2003. Dois sistemas de manejo foram adotados, o Manejo Integr
Publikováno v:
2007 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference.
An exploratory test of drying zinc sulfate heptahydrate was performed to compare the efficiency of a microwave dryer and an infrared dryer. Moisture content was determined by titrating with EDTA the level of zinc in the sample. Results show that micr
Publikováno v:
Cadernos de saude publica. 15
Based on the experience of a teacher training program entitled Program for Continuing Education of Polytechnic Faculty (PAETEC) developed by the Escola Politécnica de Saúde Joaquim Vemâncio (EPSJV/FIOCRUZ), this article is intended to contribute t