Experimental study of hydrate crystal growth from methane, carbon dioxide, and methane + propane mixtures

S. Y. Lee, E. McGregor, G. D. Holder

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

Gas hydrates are crystalline, icelike solids formed from water contacted with certain light hydrocarbons and other low-molecular-weight, nonpolar substances under high pressure and low temperature. In this study, methane-propane mixture hydrates were made at various conditions. The reaction rates were experimentally measured at each condition. Structure II-type hydrates were formed up to 7580 kPa at around 280°K from methane containing 3% and 5% propane. The reaction rates for forming hydrates were proportional to the pressure difference between the system pressure and the dissociation pressure. The kinetic model was developed.

Original languageEnglish
Pages (from-to)212-215
Number of pages4
JournalEnergy and Fuels
Volume12
Issue number2
DOIs
StatePublished - 1998

Fingerprint

Dive into the research topics of 'Experimental study of hydrate crystal growth from methane, carbon dioxide, and methane + propane mixtures'. Together they form a unique fingerprint.

Cite this