C. R. Chamorro

collaborators

11 papers

physics.chem-ph2025

Evaluation of Reference Equations of State for Density Prediction in Regasified LNG Mixtures Using High-Precision Experimental Data

Daniel Lozano-MartÃn, Dirk Tuma, CÃ©sar R. Chamorro

This study evaluates the performance of three reference equations of state (EoS), AGA8-DC92, GERG-2008, and SGERG-88, in predicting the density of regasified liquefied natural gas…

physics.chem-ph2025

Impact of hydrogen addition, up to 20 % (mol/mol), on the thermodynamic ( $p$ , $I ¨ $ , $T$ ) properties of a reference high-calorific natural gas mixture with significant ethane and propane content

Daniel Lozano-MartÃn, Heinrich Kipphardt, Peyman Khanipour +3

Injecting hydrogen into the natural gas grid supports gradual decarbonization. To check the accuracy of equations of state for hydrogen-enriched natural gas mixtures, precise densi…

physics.chem-ph2024

Updated determination of the molar gas constant $R$ by acoustic measurements in argon at UVa-CEM

J J Segovia, D Lozano-MartÃn, M C MartÃn +5

A new determination of the molar gas constant was performed from measurements of the speed of sound in argon at the triple point of water and extrapolation to zero pressure. A new…

physics.chem-ph2024

Accurate experimental ( $p$ , $I ¨ $ , $T$ ) data of natural gas mixtures for the assessment of reference equations of state when dealing with hydrogen-enriched natural gas

Roberto HernÃ¡ndez-GÃ³mez, Dirk Tuma, Daniel Lozano-MartÃn +1

The GERG-2008 equation of state is the approved ISO standard (ISO 20765-2) for the calculation of thermophysical properties of natural gas mixtures. The composition of natural gas…

physics.chem-ph2024

Accurate experimental ( $p$ , $I ¨ $ , $T$ ) data of the ( $C O_{2}$ + $O_{2}$ ) binary system for the development of models for CCS processes

Daniel Lozano-MartÃn, Gerald U. Akubue, Alejandro Moreau +2

The limited availability of accurate experimental data in wide ranges of pressure, temperature, and composition is the main constraining factor for the proper development and asses…

physics.chem-ph2024

Determination of the force transmission error in a single-sinker magnetic suspension densimeter due to the fluid-specific effect and its correction for use with gas mixtures containing oxygen

Density measurements from single-sinker magnetic suspension densimeters need to be corrected to compensate for the magnetic effects of the measuring cell materials and the fluid on…

Evaluation of Reference Equations of State for Density Prediction in Regasified LNG Mixtures Using High-Precision Experimental Data

Impact of hydrogen addition, up to 20 % (mol/mol), on the thermodynamic (p, I¨, T) properties of a reference high-calorific natural gas mixture with significant ethane and propane content

Updated determination of the molar gas constant R by acoustic measurements in argon at UVa-CEM

Accurate experimental (p, I¨, T) data of natural gas mixtures for the assessment of reference equations of state when dealing with hydrogen-enriched natural gas

Accurate experimental (p, I¨, T) data of the (CO2​ + O2​) binary system for the development of models for CCS processes

Determination of the force transmission error in a single-sinker magnetic suspension densimeter due to the fluid-specific effect and its correction for use with gas mixtures containing oxygen

Impact of hydrogen addition, up to 20 % (mol/mol), on the thermodynamic ( $p$ , $I ¨ $ , $T$ ) properties of a reference high-calorific natural gas mixture with significant ethane and propane content

Updated determination of the molar gas constant $R$ by acoustic measurements in argon at UVa-CEM

Accurate experimental ( $p$ , $I ¨ $ , $T$ ) data of natural gas mixtures for the assessment of reference equations of state when dealing with hydrogen-enriched natural gas

Accurate experimental ( $p$ , $I ¨ $ , $T$ ) data of the ( $C O_{2}$ + $O_{2}$ ) binary system for the development of models for CCS processes