Mestrado em Engenharia Química: Recent submissions

  • MORAIS, C. R. S.; http://lattes.cnpq.br/1255608881036504; SILVA, Crislene Rodrigues da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1992-10)
    In Brazil, traditional agglomcrates such as hydratcd lime and Portland cements have been used nowadays these product are of high cost due to the price ofenergy used for their manufacture and transport. Intermediary ...
  • Araújo, E. M.; http://lattes.cnpq.br/1097999681102529; ARAÚJO, Edcleide Maria. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1995-08)
    The performance of rubber (styrene-butadiene copolymer-SBR) residues from shoe soling and tire industries as impact modifiers to polystyrene (Estireno do Xordeste-EDX-849) was investigated. Mechanical properties of ...
  • MAIA, D. F.; http://lattes.cnpq.br/3667151280922633; MAIA, Divanira Ferreira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1995-12)
    In the present work the potential use of physically and chemically modified vermiculite as a catalyst for chemical processes is verified. The natural vermiculite was submitted to granulomere separation, thermal exfoliation ...
  • ANDRADE, D. L. A. C. S.; http://lattes.cnpq.br/8149955436222196; ANDRADE, Daniela de Lourdes Anjos Coutinho Simões. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2003-09)
    In this work PP/bentonite nanocomposites were prepared by melt intercalation on a Haake System 90 Torque Rheometer operating with a counterrotating twin-screw extruder accessory. In the first stage of the work, ...
  • SILVA, A. A. R.; http://lattes.cnpq.br/1221946893517110; SILVA, Adriana de Araújo Rocha. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2002-10)
    The occurrence of azeotropic mixtures in the industry of chemical processes is relatively common and a widely used method for separation of these is the azeotropic destination. This work presents the study for an azeotropic ...
  • DIAS, A. B. S.; http://lattes.cnpq.br/3263276065151461; DIAS, Alessandro Bruno de Sousa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1999-07)
    The present work has the objective to evaluate the performance of desalination system by reverse osmosis to sodium chloride solutions and brakish water from wells. The system was tested as function of dissolved salts ...
  • CURSINO, G. G. S.; http://lattes.cnpq.br/2648373646842937; CURSINO, Gustavo Gomes Sampaio. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2007-04)
    Most part of lead consumed in the world nowadays is for the manufacturing of batteries or acid-lead accumulators used for different purposes. When the shelf life of those batteries expires, they must be discarded in ...
  • ALBUQUERQUE NETO, J. R.; http://lattes.cnpq.br/9508300698779234; ALBUQUERQUE NETO, José Ribeiro de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2003)
    In this work the mechanical properties of polyurethane/jute fabric composites were analyzed as a function of fiber content and mineral filler addition. A polyurethane derived from castor oií was used as the matrix and ...
  • SILVA, M. S.; SILVA, Maria do Socorro. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1995-10)
    In this work, the effect of silane coupling agents on thermal, mechanical, and thermo-mechanical properties of injection molded Folypropylene/Attapulgite compôsites were investigated. mitially the effect of untreated ...
  • VASCONCELOS, L. G. S.; http://lattes.cnpq.br/9456860386065509; VASCONCELOS, Luis Gonzaga Sales. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1990-04)
    Drying ls one of the more utilized operations for condicionment of agricultural products with storage purpose. In order to obtain good quality and produtuvity conditions, it is necessary to know the parameters influence ...
  • ARAÚJO, A. C. B.; http://lattes.cnpq.br/7308979392690336; ARAÚJO, Antonio Carlos Brandão de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2002-10-04)
    It has been a long time since we have been interested in energetic issues in our way of life. This was always, and seems that it will continue being, an extremely complex and polemic subject. Maybe a convergence point ...
  • OLIVEIRA, A. R.; http://lattes.cnpq.br/6114358397430196; OLIVEIRA, Arleide Ricarte de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2002-10)
    In this work the performance of small-scaled reverse osmosis desaíination unit is studied using photovoltaic solar energy. This unit was developed in the Reference Laboratory of Desaíination of the Chemical Engineering ...
  • SOUSA, A. R.; http://lattes.cnpq.br/9897600291568251; SOUSA, Alexandre Rangel de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2004-07)
    The mechanisms of photodegradation and stress cracking of polymeric materials have been vastly investigated on independent ways, with a lot of reports at technical literature. Although under service conditions these two ...
  • LUCENA FILHO, A. B.; LUCENA FILHO, Ailto Balbino de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2000-03-31)
    The present work has the objective to study and optimize the performance of a desalination system through reverse osmosis (RO), where the energy for the system comes from photovoltaics paneis. For that, it was developed ...
  • SILVA, O. S.; http://lattes.cnpq.br/6441275307028933; SILVA, Osvaldo Soares da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1996-04-15)
    The importance of the knowledge about fluid dynamics of spouted beds constituted by mixture of particles is apparent in a number of process in the chemical pharmaceutical industry and food technology. The dehydration of ...
  • BRAGA JÚNIOR, L. R.; http://lattes.cnpq.br/5296019026821940; BRAGA JÚNIOR, Leopoldo Rodrigues. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2003-03-28)
    Distillation columns usually constitute a significant fraction of capital investment and production cost in chemical plants. Therefore, they need to be properly designed and controlled to achieve optimum operating ...
  • NAVARRO, R.F.; http://lattes.cnpq.br/2866846531266735; NAVARRO, Rômulo Feitosa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1989-12)
    The fluid dynamic of suspensions is one of more developed fields of the rheology in the last years. Although a considerable amount of papers have been published, there are some points open to discussion yet. There is a ...
  • CRUZ, W.B.B.; http://lattes.cnpq.br/5176074208639734; CRUZ, Waldir Barreto Belfort da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1995-04)
    Industry shows a great interest in studying polymer blends as a means of cheap and efficient modification of mechanical properties of polymeric systems. Criterious choice of blends components allows one to ajust its ...
  • BATISTA, W. W.; http://lattes.cnpq.br/6216349050353010; BATISTA, Wilton Walter. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1995-12)
    In this work the mechanical properties of polyester/jute cloth composites were investigated as a function of fiber surface treatments. Initially the effects of jute content for treated and untreated fibers on the composite's ...
  • CARMO, E. S.; http://lattes.cnpq.br/9155638722297426; CARMO, Edilânia Silva do. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2018-10-26)
    In contemporary life, we have increased the consumption of packages that facilitate our daily life. Among them is PET (polyethylene terephthalate), which is widely used in carbonated packaging and soft drinks, but a large ...

Buscar DSpace


Busca avançada

Navegar

Minha conta