A New Kinetic Model and Experiment for Natural Gas Hydrate

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  • 1.Key Laboratory of Oil and Gas Storage and Transportation Technology,Changzhou University,Changzhou 213016, China;   2.School of Chemistry & Chemical Engineering,Changzhou University, Changzhou 213164, China.

Received date: 2009-08-28

  Revised date: 2009-12-20

  Online published: 2010-10-10

Abstract

A new composite compound accelerator that is composed of liquid hydrocarbon and surfactant was developed and tested in the gas hydrate generator. We established the kinetic model of gas hydrate formation under the function of composite compound accelerator and used BV compiler language to get the model resolution.  The calculated induction time for the different reactive solutions and different reactive gases is in good agreement with the experimental data and the theoretical analysis. The results suggest that the model could express completely the process of NGH formation and provide the theoretical model for its industry application.

Cite this article

SONG Qi, WANG Shu-Li, CHEN Yan, ZHENG Zhi, XIE Lei . A New Kinetic Model and Experiment for Natural Gas Hydrate[J]. Natural Gas Geoscience, 2010 , 21(5) : 868 -874 . DOI: 10.11764/j.issn.1672-1926.2010.05.868

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