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Binary Diagram

The Experts below are selected from a list of 126 Experts worldwide ranked by ideXlab platform

W. Kunz – 1st expert on this subject based on the ideXlab platform

  • Isobaric vapour–liquid equilibria of Binary 1-propoxy-2-propanol mixtures with water and alcohols at reduced pressure
    Fluid Phase Equilibria, 2020
    Co-Authors: B. Ramsauer, R. Neueder, W. Kunz

    Abstract:

    A dynamic recirculation app. has been used to det. the isobaric phase equil. of Binary 1-propoxy-2-propanol (PnP) mixts. with water and different alcs. (methanol, ethanol, 2-butanol and 1-hexanol). The systems exhibit both pos. and neg. deviations from Raoult’s law. No azeotropic mixt. is found in any of the systems under investigation. The Binary Diagram of water/PnP shows the well-known liq.-liq.-sepn. The exptl. results are correlated with the Wilson, NRTL and UNIQUAC model and also compared to the COSMO-RS predictive model and the modified UNIFAC group-contribution method. Addnl., the vapor pressure of PnP has been detd. exptl. up to 140 ° C as prerequisite for modeling of the data

  • Isobaric vapour–liquid equilibria of Binary 1-propoxy-2-propanol mixtures with water and alcohols at reduced pressure
    Fluid Phase Equilibria, 2008
    Co-Authors: B. Ramsauer, R. Neueder, W. Kunz

    Abstract:

    Abstract A dynamic recirculation apparatus has been used to determine the isobaric phase equilibria of Binary 1-propoxy-2-propanol mixtures with water and different alcohols (methanol, ethanol, 2-butanol and 1-hexanol). The systems exhibit both positive and negative deviations from Raoult’s law. No azeotropic mixture is found in any of the systems under investigation. The Binary Diagram of water/1-propoxy-2-propanol (PnP) shows the well-known liquid–liquid-separation. The experimental results are correlated with the Wilson, NRTL and UNIQUAC model and also compared to the COSMO-RS predictive model and the modified UNIFAC group-contribution method. Additionally, the vapour pressure of PnP has been determined experimentally up to 140  ° C as prerequisite for modelling of the data.

B. Ramsauer – 2nd expert on this subject based on the ideXlab platform

  • Isobaric vapour–liquid equilibria of Binary 1-propoxy-2-propanol mixtures with water and alcohols at reduced pressure
    Fluid Phase Equilibria, 2020
    Co-Authors: B. Ramsauer, R. Neueder, W. Kunz

    Abstract:

    A dynamic recirculation app. has been used to det. the isobaric phase equil. of Binary 1-propoxy-2-propanol (PnP) mixts. with water and different alcs. (methanol, ethanol, 2-butanol and 1-hexanol). The systems exhibit both pos. and neg. deviations from Raoult’s law. No azeotropic mixt. is found in any of the systems under investigation. The Binary Diagram of water/PnP shows the well-known liq.-liq.-sepn. The exptl. results are correlated with the Wilson, NRTL and UNIQUAC model and also compared to the COSMO-RS predictive model and the modified UNIFAC group-contribution method. Addnl., the vapor pressure of PnP has been detd. exptl. up to 140 ° C as prerequisite for modeling of the data

  • Isobaric vapour–liquid equilibria of Binary 1-propoxy-2-propanol mixtures with water and alcohols at reduced pressure
    Fluid Phase Equilibria, 2008
    Co-Authors: B. Ramsauer, R. Neueder, W. Kunz

    Abstract:

    Abstract A dynamic recirculation apparatus has been used to determine the isobaric phase equilibria of Binary 1-propoxy-2-propanol mixtures with water and different alcohols (methanol, ethanol, 2-butanol and 1-hexanol). The systems exhibit both positive and negative deviations from Raoult’s law. No azeotropic mixture is found in any of the systems under investigation. The Binary Diagram of water/1-propoxy-2-propanol (PnP) shows the well-known liquid–liquid-separation. The experimental results are correlated with the Wilson, NRTL and UNIQUAC model and also compared to the COSMO-RS predictive model and the modified UNIFAC group-contribution method. Additionally, the vapour pressure of PnP has been determined experimentally up to 140  ° C as prerequisite for modelling of the data.

R. Neueder – 3rd expert on this subject based on the ideXlab platform

  • Isobaric vapour–liquid equilibria of Binary 1-propoxy-2-propanol mixtures with water and alcohols at reduced pressure
    Fluid Phase Equilibria, 2020
    Co-Authors: B. Ramsauer, R. Neueder, W. Kunz

    Abstract:

    A dynamic recirculation app. has been used to det. the isobaric phase equil. of Binary 1-propoxy-2-propanol (PnP) mixts. with water and different alcs. (methanol, ethanol, 2-butanol and 1-hexanol). The systems exhibit both pos. and neg. deviations from Raoult’s law. No azeotropic mixt. is found in any of the systems under investigation. The Binary Diagram of water/PnP shows the well-known liq.-liq.-sepn. The exptl. results are correlated with the Wilson, NRTL and UNIQUAC model and also compared to the COSMO-RS predictive model and the modified UNIFAC group-contribution method. Addnl., the vapor pressure of PnP has been detd. exptl. up to 140 ° C as prerequisite for modeling of the data

  • Isobaric vapour–liquid equilibria of Binary 1-propoxy-2-propanol mixtures with water and alcohols at reduced pressure
    Fluid Phase Equilibria, 2008
    Co-Authors: B. Ramsauer, R. Neueder, W. Kunz

    Abstract:

    Abstract A dynamic recirculation apparatus has been used to determine the isobaric phase equilibria of Binary 1-propoxy-2-propanol mixtures with water and different alcohols (methanol, ethanol, 2-butanol and 1-hexanol). The systems exhibit both positive and negative deviations from Raoult’s law. No azeotropic mixture is found in any of the systems under investigation. The Binary Diagram of water/1-propoxy-2-propanol (PnP) shows the well-known liquid–liquid-separation. The experimental results are correlated with the Wilson, NRTL and UNIQUAC model and also compared to the COSMO-RS predictive model and the modified UNIFAC group-contribution method. Additionally, the vapour pressure of PnP has been determined experimentally up to 140  ° C as prerequisite for modelling of the data.