Excess enthalpies of the binary system methane-hydrogen sulfide by flow calorimetry

doi:https://doi.org/10.1021/je00030a020

Title: Excess enthalpies of the binary system methane-hydrogen sulfide by flow calorimetry

Full Record
Other Related Research

Abstract

Enthalpies of mixing for the binary gaseous system methane-hydrogen sulfide were measured by an isothermal flow calorimeter at temperatures of 293.15, 305.15, and 313.15 K. For each isotherm, the measurements were made at pressures of 0.507, 1.013, and 1.520 MPa (5, 10, and 15 atm, respectively). The experimental results were compared with those predicted from the equation of state of Benedict-Webb-Rubin and Redlich-Kwong and the Redlich-Kwong equation with the modifications proposed by Jacoby and Robinson.

Authors:: Barry, A O; Kallaguine, S C; Ramalho, R S

Publication Date:: 1982-10-01

Research Org.:: Department of Chemical Engineering, Laval University, Ste-Foy, Quebec, G1K 7P4

OSTI Identifier:: 5683017

Resource Type:: Journal Article

Journal Name:: J. Chem. Eng. Data; (United States)

Additional Journal Information:: Journal Volume: 27:4

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; 03 NATURAL GAS; HYDROGEN SULFIDES; CALORIMETRY; ENTHALPY; METHANE; BINARY MIXTURES; EQUATIONS OF STATE; GASES; ISOTHERMAL PROCESSES; MIXING; PRESSURE DEPENDENCE; TEMPERATURE DEPENDENCE; ALKANES; CHALCOGENIDES; DISPERSIONS; EQUATIONS; FLUIDS; HYDROCARBONS; HYDROGEN COMPOUNDS; MIXTURES; ORGANIC COMPOUNDS; PHYSICAL PROPERTIES; SULFIDES; SULFUR COMPOUNDS; THERMODYNAMIC PROPERTIES; 400301* - Organic Chemistry- Chemical & Physicochemical Properties- (-1987); 033000 - Natural Gas- Properties & Composition; 400201 - Chemical & Physicochemical Properties

Citation Formats


                    Barry, A O, Kallaguine, S C, and Ramalho, R S. Excess enthalpies of the binary system methane-hydrogen sulfide by flow calorimetry.  United States: N. p., 1982. 
        Web.  doi:10.1021/je00030a020.

Copy to clipboard


                    Barry, A O, Kallaguine, S C, & Ramalho, R S. Excess enthalpies of the binary system methane-hydrogen sulfide by flow calorimetry.  United States.  https://doi.org/10.1021/je00030a020

Copy to clipboard


                    Barry, A O, Kallaguine, S C, and Ramalho, R S. Fri .  
        "Excess enthalpies of the binary system methane-hydrogen sulfide by flow calorimetry".  United States.  https://doi.org/10.1021/je00030a020.

Copy to clipboard


                    
@article{osti_5683017,

  title        = {Excess enthalpies of the binary system methane-hydrogen sulfide by flow calorimetry},

  author       = {Barry, A O and Kallaguine, S C and Ramalho, R S},

  abstractNote = {Enthalpies of mixing for the binary gaseous system methane-hydrogen sulfide were measured by an isothermal flow calorimeter at temperatures of 293.15, 305.15, and 313.15 K. For each isotherm, the measurements were made at pressures of 0.507, 1.013, and 1.520 MPa (5, 10, and 15 atm, respectively). The experimental results were compared with those predicted from the equation of state of Benedict-Webb-Rubin and Redlich-Kwong and the Redlich-Kwong equation with the modifications proposed by Jacoby and Robinson.},

  doi          = {10.1021/je00030a020},

  url          = {https://www.osti.gov/biblio/5683017},
  journal      = {J. Chem. Eng. Data; (United States)},
number       = ,

  volume       = 27:4,

  place        = {United States},

  year         = {1982},

  month        = {10}

}

Copy to clipboard

Journal Article:

https://doi.org/10.1021/je00030a020

Other availability

Find in Google Scholar

Search WorldCat to find libraries that may hold this journal

Save / Share:

Export Metadata

Save to My Library

Similar records in OSTI.GOV collections:

Direct determination of enthalpy of mixing for the binary gaseous system methane-carbon dioxide by an isothermal flow calorimeter

Journal Article Barry, A O ; Kallaguine, S C ; Ramalho, S - J. Chem. Eng. Data; (United States)

Enthalpies of mixing for the binary gaseous system methane-carbon dioxide were measured by an isothermal flow calorimeter at temperatures of 293.15, 305.15, and 313.15 K, with mole fractions of methane ranging from approximately 0.2 to 0.8. For the first two isotherms, the measurements were made at pressures of 0.507, 1.115, and 1.520 MPa (5, 11, and 15 atm, respectively). For the third isotherm, measurements were made at pressures of 0.507, 1.013, 1.520, 2.533, 3.546, and 4.600 MPa (5, 10, 15, 25, 35, and 45.4 atm, respectively). The experimental results were compared with those already available in the literature, as wellmore »« less
https://doi.org/10.1021/je00029a010
Improved temperature dependence for the attractive term in the Peng-Robinson equation of state

Conference Khalil, Y F ; Anderson, T F ; Lovland, J - American Chemical Society, Division of Petroleum Chemistry, Preprints; (United States)

Numerous equations of state (EOS), ranging from simple expressions with two parameters to more complicated equations containing many parameters, have been presented in the literature. Complex equations, such as those of Benedict-Webb-Rubin and Strobridge, are desirable when very accurate representation of the P-V-T data is needed, but they often impose an excessive calculational burden when used for phase-equilibrium calculations in mixtures. Simpler equations of state, such as those cubic in volume, are much easier to apply to phase-equilibrium calculations. Examples of these equations include the Redlich-Kwong EOS, the Soave-Redlich-Kwong EOS, the Peng-Robinson EOS, and the Usdin-McAuliffe EOS. Although semi-empirical, thesemore »« less
Adsorption of Pure Methane, Nitrogen, and Carbon Dioxide and Their Mixtures on San Juan Basin Coal

Technical Report M Gasem, K A ; Robinson, R L ; Reeves, S R

The major objectives of this project were to (a) measure the adsorption behavior of pure methane, nitrogen, CO{sub 2} and their binary and ternary mixtures on wet Tiffany coal at 130 F and pressures to 2000 psia; (b) correlate the equilibrium adsorption isotherm data using the extended Langmuir model, the Langmuir model, the loading ratio correlation and the Zhou-Gasem-Robinson equation of state; and (c) establish sorption-time estimates for the pure components. Specific accomplishments are summarized below regarding the complementary tasks involving experimental work and data correlation. Representative coal samples from BP Amoco Tiffany Injection Wells No.1 and No.10 were prepared,more »« less
https://doi.org/10.2172/923254

Full Text Available
Experimental studies of PVT properties of hydrogen/methane and methanol at pressures to 1100 bars

Thesis/Dissertation Machado, J R.S.

A direct weighing apparatus for measuring the volumetric properties of liquids at high pressures and temperatures has been developed. Eleven isotherms of methanol from 298.12 to 488.86 K have been studied at pressures from saturation to 104 MPa; the orthobaric liquid volumes have been determined using published values of the vapor pressure. The Peng-Robinson and Redlich-Kwong equations of state have been used to represent the experimental data; Redlich-Kwong is shown to be better than Peng-Robinson. A 16 constant empirical equation of state has been fitted to the experimental data; it is shown to be an adequate analytical representation of themore »« less
SEQUESTERING CARBON DIOXIDE IN COALBEDS

Technical Report Gasem, K A.M. ; Robinson, Jr, R L ; Radovic, L R

During the present reporting period, six complementary tasks involving experimentation, model development, and coal characterization were undertaken to meet our project objectives: (1) A second adsorption apparatus, utilizing equipment donated by BP Amoco, was assembled. Having confirmed the reliability of this additional experimental apparatus and procedures, adsorption isotherms for CO{sub 2}, methane, ethane, and nitrogen on wet Fruitland coal and on activated carbon were measured at 319.3 K (115 F) and pressures to 12.4 MPa (1800 psia). These measurements showed good agreement with our previous data and yielded an expected uncertainty of about 3%. The addition of this new facilitymore »« less
https://doi.org/10.2172/812558

Full Text Available

Similar Records