Serviços

Laboratórios

Maria Alvina Krähenbühl

DDPP - Departamento de Desenvolvimento de Processos e Produtos

Área de Concentração:  Desenvolvimento de Processos
Químicos

Telefone: (19) 3521-3964

E-mail:

Currículo Lattes (link)

 

 

Formação 


  • Engenharia Química, Faculdade de Engenharia Química, UNICAMP, Brasil, 1982.
  • Mestre em Engenharia Química, Faculdade de Engenharia Química, UNICAMP, Brasil, 1987.
  • Doutor em Engenharia Química, Universität Oldenburg, RFA, 1994.
 
 

Áreas de Pesquisas


  • Termodinâmica do Equilíbrio de Fase
  • Estudo da Fase Sólida de Sistemas Graxos
  • Predição e Correlação de Propriedades Termofísicas


Publicações Relevantes


  • Costa, M.C. da; Mariana, Sardo; Rolemberg, Marlus Pinheiro; Paulo Ribeiro-Claro; Meirelles, Antonio Jose de Almeida; Coutinho, João de Araujo Pereira; Krähenbühl, M.A. The solid-liquid phase diagrams of binary mixtures of consecutive, even saturated fatty acids: differing by four carbons atoms. Chemistry and Physics of Lipids, v 157, p. 40-50, 2009.

  • Costa, Mariana Conceição da; Mariana, Sardo; Rolemberg, M.P.; Coutinho, João de Araujo Pereira; Meirelles, Antonio Jose de Almeida; Paulo Ribeiro-Claro; Krähenbühl, M.A. The solid-liquid phase diagrams of binary mixtures of consecutive, even saturated fatty acids. Chemistry and Physics of Lipids, v. 160, p. 85-97, 2009.

  • Lopes, J.C.A.; Boros, L.; Krähenbühl, M.A.; Meirelles, A.J.A.; Daridon, J.L.; Pauly, J.; Marrucho, I.M.; Coutinho, J.A.P. Prediction of cloud points of biodiesel. Energy & Fuels, 22, 747-752, 2008.
  • Costa, M.C.; Krähenbühl, M.A.; Meirelles, A.J.A.; Daridon, J.L.; Pauly, J.; Coutinho, J.A.P. High pressure solid-liquid equilibria of fatty acids. Fluid Phase Equilibria, 253 (2007), 118-123.
  • Costa, M.C.; Rolemberg, M.P.; Boros, L.A.D.; Krähenbühl, M.A.; Oliveira, M.G.; Meirelles, A.J.A. Solid-liquid equilibrium of binary fatty acid mixtures. Journal of Chemical and Engineering Data, 52 (2007), 30-36.
  • Mafra, M.R.; Krähenbühl, M.A. Liquid-liquid equilibrium (water + acetone) with cumene or a-methylstyrene or phenol at temperatures of (323.15 and 333.15) K. Journal of Chemical and Engineering Data, 51 (2006), 753-756.
  • Giordani, D.S.; Lona, L.M.F.; McKenna, T.F.; Krähenbühl, M.A.; Santos, A.M. Artificial neural networks associated to calorimetric measurements used as a method to predict polymer composition of high solid content emulsion copolymerizations. Macromolecular Materials and Engineering, 290 (2005), 485-494.

  • Krähenbühl. M.A.; Muñoz, Laura Alicia López. Isobaric vapor liquid equilibrium (VLE) data of the systems n-butanol + butyric acid and n-butanol + acetic acid. J. Chem. Eng. Data, Estados Unidos, v. 46, p. 120-124, 2001.

  • Rolemberg, Marlus Pinheiro; Krähenbühl, M.A. Vapor-liquid equilibria and ternary mixtures of benzene, cyclohexane and chlorobenzene at 40.0 kPa and 101.3 kPa. Journal of Chemical and Engineering Data, Estados Unidos, v. 46, n. 3, p. 256-260, 2001.

  • Krähenbühl, M.A.; Boelts, R.; Gmehling, J. Excess molar enthalpies of 1-octene + dimethylcarbonate or diethylcarbonate or 1,2-propylcarbonate at 363.15 K and 413.15 K. Brazilian Journal of Chemical Engineering, v. 15, n. 1, p. 103-107, 1998.

  • Rarey, J.; Krähenbühl, M.A.; Cordes, W.; Neumann, S.; Gmehling, J. Entwicklung von modellen und korrelationen zur beschreibung von reinstoffeigenschaften. Chem.-Ing.-Tech, v. 67, n. 7, p. 907-912, 1995.

  • Krähenbühl, M.A.; Gmehling, J. The vapor pressure of 2-methyl-1-butanol and 3-methyl-1-butanol. Brazilian Journal of Chemical Engineering, v. 12, n. 4, p. 228-234, 1995.

  • Krähenbühl, M.A.; Gmehling, J. Vapor pressures of methyl tert-butyl ether, ethyl tert-butyl ether, isopropyl tert-butyl ether, tert-amyl methyl ether and tert-amyl ethyl ether. J. Chem. Eng. Data, v. 39, p. 759-762, 1994.