PÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICA: Recent submissions

  • FERNANDES NETO, J. T.; http://lattes.cnpq.br/3412270903373859; FERNANDES NETO, José Theódulo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2012-09)
    Whit the growing od good quality water, not only for human consumption, but also for some industrial applications, several purification technologies on water has been implemented successfully, such as desalination through ...
  • DIAS, J.; http://lattes.cnpq.br/1097489947904498; DIAS, Joelma. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2011-10-14)
    The main purpose of this paper is to diminish synthetic sewage contaminants containing the heavy metals, lead and cadmium, through biosorption process using sludge of a UASB reactor as a biosorbent and then evaluate the ...
  • SANTOS, J. S. S.; http://lattes.cnpq.br/1182594106878408; SANTOS, Jobsan Sueny de Sousa. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2009-11)
    The proposes of this work is to study numerically the heavy oil flow in submerged risers, catenary type, using core-flow technique and ANSYS CFX 13®. The transient and nonisothermal mathematical model considers free ...
  • VIEIRA SEGUNDO, J. E. D.; http://lattes.cnpq.br/1388540284365683; VIEIRA SEGUNDO, José Etimógenes Duarte. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2010-09-27)
    In this work, electrochemical permeation technique was applied to alloy API 5L X80 coated with nickel or palladium on the sample detection surface in three different thickness: 0,04; 0,08 and 0,12 um. For this, a ...
  • MARTINS, G. M. V.; http://lattes.cnpq.br/8310934294120888; MARTINS, Georgiana Maria Vasconcelos. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2009-04)
    This work aimed to study the mass transfer in a tubular electrochemical reactor of the type PFR (Plug Flow Reactor) Flow-by configuration, using commercial electrodes formed by perforated plates in stainless steel-316 (control ...
  • MOURA, F. E.; http://lattes.cnpq.br/0333357234828982; MOURA, Franklin Eugênio. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2001-08)
    Aluminum is one of the most versatile and is highly abundant in the earth's crust. The principal form of obtaining it is by Hali-Heroult process through dissolution of alumina in an electrolytic cell (pot) containing an ...
  • LUNA, F. D. T.; http://lattes.cnpq.br/5889628639929062; LUNA, Flávia Daylane Tavares de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2014-02)
    The disposal of industrial effluents into the environment is a problematic that has attracted the attention of engineers and researchers. In the petroleum industry, produced water contains oil in high concentrations, and ...
  • SALES, E. M.; http://lattes.cnpq.br/4718690030055158; SALES, Emanuele Montenegro. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2014-08-29)
    The effluents from textile industries when untreated, are highly polluting due to the presence of dyes, among which we can cite those that link the azo type (Rl-N = N-R2). These compounds, known azo dyes account for ...
  • ALMEIDA FILHO, E. M.; http://lattes.cnpq.br/3494025186437682; ALMEIDA FILHO, Edvaldo Monte de. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2009-03)
    In the chlor-alkali industry, the diaphragm technology is still known for being the one that most contributes in industrial production. With asbestos diaphragms, asbestos with polymer diaphragms, or non-asbestos diaphragm, ...
  • MARQUES, D.I.D; http://lattes.cnpq.br/8505899674778218; MARQUES, Diego Isaias Dias. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2013-08-23)
    The serum from goat milk sub product from the manufacture of cheese contains: proteins, lactose, salts and vitamins. It is important to make use of goat milk serum in order to preserve the environment. Also, to make use ...
  • FERNANDES, H. C. S.; http://lattes.cnpq.br/1988020289181692; FERNANDES, Hélder de Carvalho da Silva. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2014-04)
    This research aims to develop a suite of computer codes that enabled the resolution of some problems involving thermodynamic and transport , very useful in the study of processes of chemical engineering . These include ...
  • FERNANDES, D. B.; http://lattes.cnpq.br/8413934228676364; FERNANDES, David Braga. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2012-06-29)
    Sulfur dioxide (SO2) in the atmosphere has several harmful effects on human health, vegetation and the environment. Sulfur dioxide emission is mainly combustion of fossil fuels such as coal and sulfur-containing petroleum ...
  • RODRIGUES, J. J.; http://lattes.cnpq.br/7306786811408456; RODRIGUES, Jocielys Jovelino. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 2011)
    The introduction of ruthenium as a promoter emerges as a promising alternative for reduce cobalt oxide particles much more easily, increase the cobalt dispersion and inhibit catalyst deactivation. Therefore, this The ...
  • ROCHA, J. D.; http://lattes.cnpq.br/0284102724385682; ROCHA, José Duarte. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1985-03-22)
    In the present work, the separation process of tungsten and molybdenum present in a schelite solution (mother solution) was studied, using the EXTRACTION process, considering the following variables: Extractant concentration, ...
  • BARBOSA, J. E.; http://lattes.cnpq.br/8531443357075610; BARBOSA, José Eduardo. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1987-05-16)
    The present work aims to study the influence of particle size on the scheelita leaching reaction with hydrochloric acid and to test the Shrinking model. Core "with conversion rate control by the thin layer of the reaction ...
  • CARVALHO, M. W. N. C.; http://lattes.cnpq.br/0908368865763328; CORDEIRO, Maria Wilma Nunes. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1990-05)
    The importance of scientific knowledge of catalysts in chemical engineering can be evidenced by an observation that 80% of industrial products require the use of catalytic processes. One of the main objectives of the present ...
  • CAVALCANTI, M. S. L.; http://lattes.cnpq.br/4856393615300108; CAVALCANTI, Maria do Socorro Lopes. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1993-05)
    Frequently the ceramic tiles show a crazing glazed surface. Trying to avoid this problem, after fabrication, the tiles are submitted to some tests of quality control specified by ABNT. However, it has been observed that ...
  • VIEIRA, M. F. A.; http://lattes.cnpq.br/0618358522188908; VIEIRA, Maria de Fátima Almeida. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1995-06)
    This work was constituted in the study of the system evaluation and of operational eficiency of a new equipment for extraction o f essential oils. The studies were developed from of the analysis of the results obtained ...
  • LIMA, L. M. R.; http://lattes.cnpq.br/8075219229606935; LIMA, Lenilde Mérgia Ribeiro. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1996-06)
    In this work the rheological properties of suspensions of attapulgite dispersed in an unsaturated polyesther resin were investigated by means of a Brookfield viscometer. The experiments were conducted at room temperature ...
  • REGES, I. S.; http://lattes.cnpq.br/0829200139334558; REGES, Itamar Souza. (BrasilCentro de Ciências e Tecnologia - CCTPÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICAUFCGUniversidade Federal de Campina Grande, 1995-10)
    The present work has as objective to study the performance of a prototype of an electrodialysis reactor for the purpose of desalination of sodium chloride solutions via electrodialysis. O reactor has been studied for ...

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