| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10271283 | Fluid Phase Equilibria | 2005 | 4 Pages |
Abstract
Isothermal phase equilibrium (pressure-composition in the gas phase) for the ternary system of H2Â +Â CO2Â +Â H2O has been investigated in the presence of gas hydrate phase. Three-phase equilibrium pressure increases with the H2 composition of gas phase. The Raman spectra suggest that H2 is not enclathrated in the hydrate-cages and behaves only like the diluent gas toward the formation of CO2 hydrate. This fact is also supported by the thermodynamic analysis using Soave-Redlich-Kwong equation of state.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Takeshi Sugahara, Shu Murayama, Shunsuke Hashimoto, Kazunari Ohgaki,