Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Raphael Eliedson da Silva"'
Autor:
Raphael Eliedson da Silva, Aisha Rabelo, Naithirithi Tiruvenkatachary Chellappa, Robson Guimarães Sanabio, Mário Sérgio Gomes Filgueira, Dino Lincoln Figueiroa, Rubens M. Nascimento, Isadora Patriota Aguiar Lira, Marcos Bragato, Afra Bremgartner, Thiago Chellappa, José Guilherme Santa Rosa
Publikováno v:
Rocznik Ochrona Środowiska. 23:243-262
In this present study, biodiesel was synthesized as per ASTM method by using algae as a raw material, which in the environment is considered as being a harmful waste and of a nature that blooms in ponds, lakes and reservoirs. In order to improve fuel
Autor:
Raphael Eliedson da Silva, H. L. C. Galvão, R. O. Costa, G. B. F. F. Oliva, Pedro Ribeiro Del Carratore, Carla W. S. P. Maitelli, André Laurindo Maitelli
Publikováno v:
SPE Production & Operations. 35:481-496
Summary The sucker-rod pumping (SRP) system is the most used artificial lift method in oil wells in Brazil and in the world. This method stands out for its simplicity and low cost in investments and maintenance, and can be operated in a large range o
Autor:
H. L. C. Galvão, Carla W. S. P. Maitelli, G. B. F. F. Oliva, Rutacio Oliveira Costa, André Laurindo Maitelli, Raphael Eliedson da Silva
Publikováno v:
IEEE Latin America Transactions. 16:2177-2183
In the oil industry, one area that has been developed and gained highlight is automation and well control, which has been used in artificial lift methods, especially in Sucker Rod Pump (SRP), considered the most used method at onshore regions and the
Autor:
Carla W. S. P. Maitelli, G. B. F. F. Oliva, Raphael Eliedson da Silva, R. O. Costa, André Laurindo Maitelli, Diogo P. dos Santos, H. L. C. Galvão
Publikováno v:
SPE Production & Operations. 32:294-304
Summary One of the main problems regarding the use of the artificial-lift method of electrical-submersible-pump (ESP) systems is the presence of gas in the pump. This paper presents and describes an analysis of ESP systems with a stage-by-stage calcu