Phase transitions in mixed gas hydrates: Experimental observations versus calculated data
Article Abstract:
The phase behavior of multicomponent gas hydrate systems formed from primarily methane-propane and methane-ethane-propane gas mixtures were investigated. These systems showed interesting behavior at P-T conditions close to the decomposition line of pure methane hydrate during which the formation and decomposition of hydrate crystals could be seen and the morphology of the system changed from larger euhedral crystals to a fine crystal foamy mass.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2006
User Contributions:
Comment about this article or add new information about this topic:
Heterogeneous crystal growth of methane hydrate on its sII [001] crystallographic face
Article Abstract:
The heterogeneous crystal growth of methane hydrate sII from supersaturated aqueous methane solutions is studied by using molecular simulation. It is shown that the growth of a [001] face of sII hydrate has produced a sI crystalline structure, thus confirming that cross-nucleation of methane hydrate structures is possible.
Publication Name: Journal of Physical Chemistry B
Subject: Chemicals, plastics and rubber industries
ISSN: 1520-6106
Year: 2008
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Diffusion of silver ions in zeolite Y preceded by a coupled chemical reaction: electrochemical observation and modeling
- Abstracts: Mixing distributions within the quasi-Gaussian entropy theory: Multistate thermal equations of state valid for large temperature ranges
- Abstracts: Adsorption of 2-aminobenzothiazole on colloidal silver particles: An experimental and theoretical surface-enhanced Raman scattering study
- Abstracts: Mechanism of nanoparticle formation in self-assembled colloidal templates: Population balance model and Monte Carlo simulation
- Abstracts: Conductivity of a confined polymer electrolyte: lithium-polypropylene glycol intercalated in layered CdPS3. Anionic clays containing anti-inflammatary drug molecules: Comparison of molecular dynamics simulation and measurements