Abstract
Hydrate formation is a major flow assurance issue in the petroleum industry, and the knowledge of hydrate inhibitor distribution is essential for the economic gas transportation and processing operation. A number of measurements were made to determine the solubility of methane, the main constituent in natural gas, in methanol and ethanol aqueous solutions. The results showed that the addition of water significantly reduces the solubility in methanol and ethanol. Methanol and ethanol are two of the most commonly used gas hydrate inhibitors in the petroleum industry. The solubility data are important in developing binary interaction parameters used in predicting inhibitor distribution in multicomponent systems containing water. To fill the significant gap in the open literature data, the solubility of methane in 70 and 50 wt % methanol and ethanol solutions at 273.15–298.15 K and 0.46–44 MPa were measured. The average repeatability of the experimental results was calculated to be 2.5%. The results from this...
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
