The Experts below are selected from a list of 270 Experts worldwide ranked by ideXlab platform
Jurgen Gmehling - One of the best experts on this subject based on the ideXlab platform.
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vapor liquid liquid equilibria azeotropic and excess enthalpy data for the binary system n undecane Propionamide and pure component vapor pressure and density data for Propionamide
Journal of Chemical & Engineering Data, 2004Co-Authors: Sven Horstmann, Kai Fischer, Jurgen GmehlingAbstract:Vapor−liquid−liquid equilibria (VLLE), azeotropic, and excess enthalpy (HE) data for the binary system n-undecane + Propionamide were measured at temperatures from 359.25 to 416.65 K. Additionally, pure-component vapor pressure and density data for Propionamide were determined experimentally. The LLE and VLLE measurements were performed in a stirred glass cell and in a static equilibrium cell with a capability to take small samples from the different phases by using pneumatic micro samplers. For the HE measurements, an isothermal flow calorimeter was used, and the azeotropic data were obtained from distillation experiments using a micro spinning band column. The pure-component vapor pressures and densities were measured with the help of the dynamic method (ebulliometer) and a vibrating tube densimeter, respectively. To the experimental mixture data from this work linear temperature-dependent interaction parameters for the NRTL model were fitted. They can be used to represent the phase equilibrium behavior...
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Vapor−Liquid−Liquid Equilibria, Azeotropic, and Excess Enthalpy Data for the Binary System n-Undecane + Propionamide and Pure-Component Vapor Pressure and Density Data for Propionamide†
Journal of Chemical & Engineering Data, 2004Co-Authors: Sven Horstmann, Kai Fischer, Jurgen GmehlingAbstract:Vapor−liquid−liquid equilibria (VLLE), azeotropic, and excess enthalpy (HE) data for the binary system n-undecane + Propionamide were measured at temperatures from 359.25 to 416.65 K. Additionally, pure-component vapor pressure and density data for Propionamide were determined experimentally. The LLE and VLLE measurements were performed in a stirred glass cell and in a static equilibrium cell with a capability to take small samples from the different phases by using pneumatic micro samplers. For the HE measurements, an isothermal flow calorimeter was used, and the azeotropic data were obtained from distillation experiments using a micro spinning band column. The pure-component vapor pressures and densities were measured with the help of the dynamic method (ebulliometer) and a vibrating tube densimeter, respectively. To the experimental mixture data from this work linear temperature-dependent interaction parameters for the NRTL model were fitted. They can be used to represent the phase equilibrium behavior...
Sven Horstmann - One of the best experts on this subject based on the ideXlab platform.
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vapor liquid liquid equilibria azeotropic and excess enthalpy data for the binary system n undecane Propionamide and pure component vapor pressure and density data for Propionamide
Journal of Chemical & Engineering Data, 2004Co-Authors: Sven Horstmann, Kai Fischer, Jurgen GmehlingAbstract:Vapor−liquid−liquid equilibria (VLLE), azeotropic, and excess enthalpy (HE) data for the binary system n-undecane + Propionamide were measured at temperatures from 359.25 to 416.65 K. Additionally, pure-component vapor pressure and density data for Propionamide were determined experimentally. The LLE and VLLE measurements were performed in a stirred glass cell and in a static equilibrium cell with a capability to take small samples from the different phases by using pneumatic micro samplers. For the HE measurements, an isothermal flow calorimeter was used, and the azeotropic data were obtained from distillation experiments using a micro spinning band column. The pure-component vapor pressures and densities were measured with the help of the dynamic method (ebulliometer) and a vibrating tube densimeter, respectively. To the experimental mixture data from this work linear temperature-dependent interaction parameters for the NRTL model were fitted. They can be used to represent the phase equilibrium behavior...
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Vapor−Liquid−Liquid Equilibria, Azeotropic, and Excess Enthalpy Data for the Binary System n-Undecane + Propionamide and Pure-Component Vapor Pressure and Density Data for Propionamide†
Journal of Chemical & Engineering Data, 2004Co-Authors: Sven Horstmann, Kai Fischer, Jurgen GmehlingAbstract:Vapor−liquid−liquid equilibria (VLLE), azeotropic, and excess enthalpy (HE) data for the binary system n-undecane + Propionamide were measured at temperatures from 359.25 to 416.65 K. Additionally, pure-component vapor pressure and density data for Propionamide were determined experimentally. The LLE and VLLE measurements were performed in a stirred glass cell and in a static equilibrium cell with a capability to take small samples from the different phases by using pneumatic micro samplers. For the HE measurements, an isothermal flow calorimeter was used, and the azeotropic data were obtained from distillation experiments using a micro spinning band column. The pure-component vapor pressures and densities were measured with the help of the dynamic method (ebulliometer) and a vibrating tube densimeter, respectively. To the experimental mixture data from this work linear temperature-dependent interaction parameters for the NRTL model were fitted. They can be used to represent the phase equilibrium behavior...
Kai Fischer - One of the best experts on this subject based on the ideXlab platform.
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vapor liquid liquid equilibria azeotropic and excess enthalpy data for the binary system n undecane Propionamide and pure component vapor pressure and density data for Propionamide
Journal of Chemical & Engineering Data, 2004Co-Authors: Sven Horstmann, Kai Fischer, Jurgen GmehlingAbstract:Vapor−liquid−liquid equilibria (VLLE), azeotropic, and excess enthalpy (HE) data for the binary system n-undecane + Propionamide were measured at temperatures from 359.25 to 416.65 K. Additionally, pure-component vapor pressure and density data for Propionamide were determined experimentally. The LLE and VLLE measurements were performed in a stirred glass cell and in a static equilibrium cell with a capability to take small samples from the different phases by using pneumatic micro samplers. For the HE measurements, an isothermal flow calorimeter was used, and the azeotropic data were obtained from distillation experiments using a micro spinning band column. The pure-component vapor pressures and densities were measured with the help of the dynamic method (ebulliometer) and a vibrating tube densimeter, respectively. To the experimental mixture data from this work linear temperature-dependent interaction parameters for the NRTL model were fitted. They can be used to represent the phase equilibrium behavior...
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Vapor−Liquid−Liquid Equilibria, Azeotropic, and Excess Enthalpy Data for the Binary System n-Undecane + Propionamide and Pure-Component Vapor Pressure and Density Data for Propionamide†
Journal of Chemical & Engineering Data, 2004Co-Authors: Sven Horstmann, Kai Fischer, Jurgen GmehlingAbstract:Vapor−liquid−liquid equilibria (VLLE), azeotropic, and excess enthalpy (HE) data for the binary system n-undecane + Propionamide were measured at temperatures from 359.25 to 416.65 K. Additionally, pure-component vapor pressure and density data for Propionamide were determined experimentally. The LLE and VLLE measurements were performed in a stirred glass cell and in a static equilibrium cell with a capability to take small samples from the different phases by using pneumatic micro samplers. For the HE measurements, an isothermal flow calorimeter was used, and the azeotropic data were obtained from distillation experiments using a micro spinning band column. The pure-component vapor pressures and densities were measured with the help of the dynamic method (ebulliometer) and a vibrating tube densimeter, respectively. To the experimental mixture data from this work linear temperature-dependent interaction parameters for the NRTL model were fitted. They can be used to represent the phase equilibrium behavior...
María E. González - One of the best experts on this subject based on the ideXlab platform.
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Solubility of Acetamide, Propionamide, and Butyramide in Water at Temperatures between (278.15 and 333.15) K
Journal of Chemical & Engineering Data, 2010Co-Authors: Carmen M. Romero, María E. GonzálezAbstract:The aqueous solubilities of acetamide, Propionamide, and butyramide were measured from (278.15 to 333.15) K at intervals of 5.00 K using the gravimetric method. The temperature dependence of the solubility of acetamide, Propionamide, and butyramide in water is described by the van’t Hoff equation. Linear van’t Hoff plots were found for amides in water, and the differential enthalpy of solution was calculated.
Karl F. Popp - One of the best experts on this subject based on the ideXlab platform.
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A Simple and Efficient Synthesis of N‐[2‐{(4‐Propionyloxyphenyl)thio}ethyl]Propionamide (DIPCAP), a Tyrosine‐Dependent Cytotoxic Agent as a Topical Antimelanoma Therapy
Synthetic Communications, 2004Co-Authors: Lisa D. Coutts, Harold Meckler, Karl F. PoppAbstract:Abstract The synthesis of N‐[2‐{(4‐propionyloxyphenyl)thio}ethyl]Propionamide (DIPCAP), a tyrosine‐dependent cytotoxic agent that is currently being evaluated as a topical antimelanoma treatment is described. Problems encountered in scaling up the original patent procedure have been eliminated and DIPCAP was obtained in an overall yield of 65% from commercially available starting materials.
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a simple and efficient synthesis of n 2 4 propionyloxyphenyl thio ethyl Propionamide dipcap a tyrosine dependent cytotoxic agent as a topical antimelanoma therapy
Synthetic Communications, 2004Co-Authors: Lisa D. Coutts, Harold Meckler, Karl F. PoppAbstract:Abstract The synthesis of N‐[2‐{(4‐propionyloxyphenyl)thio}ethyl]Propionamide (DIPCAP), a tyrosine‐dependent cytotoxic agent that is currently being evaluated as a topical antimelanoma treatment is described. Problems encountered in scaling up the original patent procedure have been eliminated and DIPCAP was obtained in an overall yield of 65% from commercially available starting materials.
