PÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICA: Recent submissions

  • CARMO, S. K. S.; http://lattes.cnpq.br/1832472871553219; CARMO, Shirlene Kelly Santos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2010-11)
    The influence of impurities is often mentioned as a cause o f accidents in chemical industry. Worldwide oil and chemical industries have been involved in an accident whose consequences economic, environmental and human ...
  • LOPES, W. G.; http://lattes.cnpq.br/2527331990875849; LOPES, Waneide Gomes. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2007-02)
    The present work has the objective to monitor the performance of the following desalinization reverse osmosis systems: Sitio Amorim and Sitio Carretao, both of them located in Campina Grande city at the Paraiba state. ...
  • RAMOS, W. B.; http://lattes.cnpq.br/1563787088122435; RAMOS, Wagner Brandão. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2012-08)
    Distillation is one of the oldest and most used separation processes that exist in chemical and petrochemical industries worldwide. In cases of azeotropic mixtures, simple distillation is unable to perform the separation ...
  • FERREIRA, W. B.; http://lattes.cnpq.br/5630172788119332; FERREIRA, Weruska Brasileiro. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2012-02-17)
    Fossil fuels to be an inexhaustible source became a worldwide concern because of the need to meet excessive demand both in industrial and transportation. A major concern with current fossil fuels is the harmful/hazardous ...
  • SOUSA, W. A.; http://lattes.cnpq.br/3811682692642394; SOUSA, Wellison Andrade de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2010-09)
    Solidification stabilization is used as an alternative to transform hazardous waste (Class I) into non-hazardous (Class IIA or IIB) before disposal in an industrial landfill. The objective of this work will be to treat ...
  • SEVERO, W. K. G.; http://lattes.cnpq.br/6456271705481617; SEVERO, Wanessa Karla Gomes. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2013-05-07)
    Currently, one of the problems found by researchers to obtain molecular sieves, micro-and mesoporous, used as catalysts, catalyst supports and / or additives in the petrochemical industry is the long time of formation ...
  • SANTANA, R. A. C.; http://lattes.cnpq.br/1438381290031148; SANTANA, Renato Alexandre Costa de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2003-12)
    Corrosion is responsible for major part of accidents with petroleum occurring currently, specially in the cases of corrosion of oil pipes, gas pipes, tubes used for transporting chemical products and petroleum derivatives, ...
  • LIRA, R. H. P.; http://lattes.cnpq.br/9957714615341664; LIRA, Raniere Henrique Pereira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2004-11)
    The present work has as objective of to set up and to evaluate a system of pilot desalination, composed with a system of chemical cleaning and an instrument to determine the silt density index. The system was tested with ...
  • NOBREGA, P. S. B.; http://lattes.cnpq.br/4578297352391137; NOBREGA, Priscila de Sousa Bezerra. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2014)
    The fast industrial development and the increased concern about environment require industries seek faster chemicals processes without higher costs, efficient and do not harm the environment. Thus, catalysis, through the ...
  • RIBEIRO FILHO, N. M.; http://lattes.cnpq.br/2319542159187298; RIBEIRO FILHO, Normando Mendes. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2010-02-26)
    Several alternatives are proposed to reduce the impact of weather conditions. adverse effects on ruminant feeding, among which the use of waste and by-products from agriculture and the food industry, an alternative of ...
  • BRANDÃO, M. C. P.; http://lattes.cnpq.br/8797709649085120; BRANDÃO, Mônica Cavalcanti Pedrosa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2012-09)
    The acceptance of enzymes by the feed industry has been increasing because of the increase of knowledge about its functions and properties. The main purpose of using enzymes in the diet of the birds and to improve the ...
  • COSTA, R. A. S.; http://lattes.cnpq.br/1982193415154597; COSTA, Rita Andréa da Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2002-09)
    This work stabilized a procedure to remove Pb from an inorganic synthetic effluent, making use of estilbite mineral zeolite and natural bentonite. Were did the characterization of the studied zeolites and bentonites ...
  • FERNANDES, M. S. M.; http://lattes.cnpq.br/0782679173169516; FERNANDES, Maniza Sofia Monteiro. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2013-08)
    In last recent years , a high interest in the biotechnological potential of microalgae was noted, mainly due to identifying several substances synthesized by these organisms . Their huge biodiversity allied to genetic ...
  • VILAR, M. A.; http://lattes.cnpq.br/2149784881434285; VILAR, Mabelly Araújo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2004)
    The aim of this work is to study the synthesis and characterization of TiCb powder by the Pechini method, to be used to ceramic membranes for application in the water treatment. For one better understanding of the boarded ...
  • LIMA, L. A.; http://lattes.cnpq.br/8859193704798541; LIMA, Liliane Andrade. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2011-09)
    Technology GTL (Gas to Liquid), which allows to obtain derivatives oil directly from natural gas, has attracted attention due to scarcity of oil and abundant natural gas reserves. Step middle of this process is known as ...
  • SILVA, L. B.; http://lattes.cnpq.br/5128526144025421; SILVA, Lilian Barbosa da. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2013-12)
    Zeolites belong to the class of aluminosilicates and are technologically Important because they exhibited remarkable catalytic properties . The Beta zeolite has been highlighted by presenting open microporous structure ...
  • NERI, K. D.; http://lattes.cnpq.br/7605887176195246; NERI, Kátya Dias. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2010-09)
    The corrosion of reinforcing steel is of great concern in the construction, because the most common cause of deterioration in reinforced concrete. Initially, the embedded steel from corrosion and naturally protected by ...
  • RIBEIRO, M. B.; http://lattes.cnpq.br/3629648660009126; TAVARES, Millena Barbosa Ribeiro. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2009)
    The cashew peduncle is a lignocellulosic material that concentrates primarily in the Northeast and, after extracting the juice and obtaining the cashew nut. Its physicochemical composition varies according to the state ...
  • FARIAS, K. V.; http://lattes.cnpq.br/3233504439768267; FARIAS, Kássie Vieira. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2005-11)
    Absence of monitoring physical and chemical properties of drilling fluids such as viscosities, gel strength, water loss and filter-cake, may cause problems during well perforation, e.g., differential sticking (defined ...
  • SOUZA, J. S.; http://lattes.cnpq.br/5994036081476644; SOUZA, Josedite Saraiva de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2009-09)
    The process of separation of water / heavy oil and ultra-viscous via hydrocyclones have been widely used in the petroleum industry in the treatment of oily waters in particular, on oil rigs. In this sense, this paper ...

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