D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Engineering and Technology D-index 70 Citations 18,023 307 World Ranking 493 National Ranking 7
Chemistry D-index 70 Citations 18,080 336 World Ranking 3501 National Ranking 292

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Thermodynamics
  • Catalysis

Jürgen Gmehling mostly deals with Thermodynamics, UNIFAC, Group contribution method, Activity coefficient and PSRK. Jürgen Gmehling combines subjects such as VTPR, Non-random two-liquid model and Data collection with his study of Thermodynamics. His research integrates issues of Statistical physics, Experimental data and Group in his study of UNIFAC.

The Group contribution method study combines topics in areas such as Flory–Huggins solution theory, Gibbs free energy, Component and Extension. The study incorporates disciplines such as Ionic liquid, Dilution and Solvent in addition to Activity coefficient. Jürgen Gmehling interconnects Binary system and Atmospheric temperature range in the investigation of issues within Ionic liquid.

His most cited work include:

  • Vapor-liquid equilibrium data collection (734 citations)
  • PSRK: A Group Contribution Equation of State Based on UNIFAC (503 citations)
  • Vapor-liquid Equilibria Using Unifac: A Group-Contribution Method (481 citations)

What are the main themes of his work throughout his whole career to date?

His main research concerns Thermodynamics, UNIFAC, Activity coefficient, Group contribution method and Organic chemistry. His Thermodynamics research includes elements of Binary system, Dortmund Data Bank and PSRK. His PSRK research focuses on Solubility and how it relates to Aqueous solution and Inorganic chemistry.

The UNIFAC study which covers Group that intersects with Applied mathematics. His Activity coefficient research also works with subjects such as

  • Ionic liquid together with Imide,
  • Methanol most often made with reference to Analytical chemistry. His studies deal with areas such as Flory–Huggins solution theory, Azeotrope and Extension as well as Group contribution method.

He most often published in these fields:

  • Thermodynamics (53.49%)
  • UNIFAC (30.52%)
  • Activity coefficient (24.42%)

What were the highlights of his more recent work (between 2010-2019)?

  • Thermodynamics (53.49%)
  • UNIFAC (30.52%)
  • Activity coefficient (24.42%)

In recent papers he was focusing on the following fields of study:

His primary areas of investigation include Thermodynamics, UNIFAC, Activity coefficient, VTPR and Group contribution method. His Thermodynamics study incorporates themes from Binary system, Dortmund Data Bank and PSRK. His studies in UNIFAC integrate themes in fields like Methanol, Dimethyl carbonate and Ionic liquid.

His work deals with themes such as Dilution, Work and Solubility, which intersect with Activity coefficient. His work in VTPR addresses subjects such as Equation of state, which are connected to disciplines such as Supercritical fluid and Volume. The concepts of his Group contribution method study are interwoven with issues in Enthalpy, UNIQUAC and Algebra.

Between 2010 and 2019, his most popular works were:

  • Vapor-liquid Equilibria Using Unifac: A Group-Contribution Method (481 citations)
  • Chemical Thermodynamics for Process Simulation (134 citations)
  • Prediction of phase equilibria and excess properties for systems with ionic liquids using modified UNIFAC: Typical results and present status of the modified UNIFAC matrix for ionic liquids (56 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Thermodynamics
  • Catalysis

Jürgen Gmehling mainly focuses on Thermodynamics, UNIFAC, Activity coefficient, Dortmund Data Bank and PSRK. His Thermodynamics research is multidisciplinary, relying on both VTPR, Group contribution method, Methanol, Extractive distillation and Ternary operation. His Group contribution method study combines topics from a wide range of disciplines, such as Vapor liquid, Binary system, COSMO-RS and UNIQUAC.

His UNIFAC study is concerned with Organic chemistry in general. His Dortmund Data Bank research incorporates themes from Binary Independence Model, Experimental data, Process design and Statistical physics. His PSRK research integrates issues from Ideal solution, Liquid–liquid extraction, Extraction, Hexafluorophosphate and Trifluoromethanesulfonate.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Vapor-liquid equilibrium data collection

Jürgen Gmehling.
(1977)

1115 Citations

PSRK: A Group Contribution Equation of State Based on UNIFAC

T. Holderbaum;J. Gmehling.
Fluid Phase Equilibria (1991)

873 Citations

Vapor-liquid Equilibria Using Unifac: A Group-Contribution Method

Aage Fredenslund;Jürgen Gmehling;Peter Rasmussen.
(2012)

766 Citations

Systems with ionic liquids: Measurement of VLE and γ ∞ data and prediction of their thermodynamic behavior using original UNIFAC, mod. UNIFAC(Do) and COSMO-RS(Ol)

Ryo Kato;Jürgen Gmehling.
The Journal of Chemical Thermodynamics (2005)

551 Citations

Vapor−Liquid Equilibria by UNIFAC Group Contribution. 6. Revision and Extension

Roland Wittig;and Jürgen Lohmann;Jürgen Gmehling.
Industrial & Engineering Chemistry Process Design and Development (1979)

514 Citations

Measurement of Activity Coefficients at Infinite Dilution in Ionic Liquids Using the Dilutor Technique

Michael Krummen;and Peter Wasserscheid;Jürgen Gmehling.
Journal of Chemical & Engineering Data (2002)

467 Citations

A Modified UNIFAC (Dortmund) Model. 3. Revision and Extension

Jürgen Gmehling;Jürgen Lohmann;Antje Jakob;Jiding Li.
Industrial & Engineering Chemistry Research (1998)

375 Citations

Computerized Design of Multicomponent Distillation Columns Using the UNIFAC Group Contribution Method for Calculation of Activity Coefficients

Aage Fredenslund;Jurgen Gmehling;Michael L. Michelsen;Peter Rasmussen.
Industrial & Engineering Chemistry Process Design and Development (1977)

372 Citations

Reaction Kinetics and Chemical Equilibrium of Homogeneously and Heterogeneously Catalyzed Acetic Acid Esterification with Methanol and Methyl Acetate Hydrolysis

T. Pöpken;L. Götze;J. Gmehling.
Industrial & Engineering Chemistry Research (2000)

358 Citations

Determination of new ASOG parameters.

Katsumi Tochigi;Detlef Tiegs;Jürgen Gmehling;Kazuo Kojima.
Journal of Chemical Engineering of Japan (1990)

336 Citations

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