Review on hydrate film growth kinetics

2014 ◽  
Vol 44 (6) ◽  
pp. 864
Author(s):  
ShengLi LI ◽  
ChangYu SUN ◽  
GuangJin CHEN
Keyword(s):  
Growth Kinetics ◽  
Film Growth ◽  
Hydrate Film

Methane hydrate film growth kinetics

2001 ◽  
Vol 185 (1-2) ◽  
pp. 65-75 ◽  
Author(s):  
Erik M. Freer ◽  
M. Sami Selim ◽  
E. Dendy Sloan
Keyword(s):  
Growth Kinetics ◽  
Methane Hydrate ◽  
Film Growth ◽  
Hydrate Film

scholarly journals Study on the Growth Kinetics and Morphology of Methane Hydrate Film in a Porous Glass Microfluidic Device

Energies ◽  
2021 ◽  
Vol 14 (20) ◽  
pp. 6814
Author(s):  
Xingxun Li ◽  
Cunning Wang ◽  
Qingping Li ◽  
Qi Fan ◽  
Guangjin Chen ◽  
...  
Keyword(s):  
Natural Gas ◽  
Growth Kinetics ◽  
Gas Hydrates ◽  
Methane Hydrate ◽  
Driving Force ◽  
Film Growth ◽  
Porous Space ◽  
Natural Gas Hydrates ◽  
Growth Phenomenon ◽  
Hydrate Film

Natural gas hydrates are widely considered one of the most promising green resources with large reserves. Most natural gas hydrates exist in deep-sea porous sediments. In order to achieve highly efficient exploration of natural gas hydrates, a fundamental understanding of hydrate growth becomes highly significant. Most hydrate film growth studies have been carried out on the surface of fluid droplets in in an open space, but some experimental visual works have been performed in a confined porous space. In this work, the growth behavior of methane hydrate film on pore interior surfaces was directly visualized and studied by using a transparent high-pressure glass microfluidic chip with a porous structure. The lateral growth kinetics of methane hydrate film was directly measured on the glass pore interior surface. The dimensionless parameter (−∆G/(RT)) presented by the Gibbs free energy change was used for the expression of driving force to explain the dependence of methane hydrate film growth kinetics and morphology on the driving force in confined pores. The thickening growth phenomenon of the methane hydrate film in micropores was also visualized. The results confirm that the film thickening growth process is mainly determined by water molecule diffusion in the methane hydrate film in glass-confined pores. The findings obtained in this work could help to develop a solid understanding on the formation and growth mechanisms of methane hydrate film in a confined porous space.

Kinetics of Gas Hydrate Film Growth along the Water–Gas Interface

2020 ◽  
Vol 94 (9) ◽  
pp. 1949-1951
Author(s):  
V. A. Vlasov ◽  
A. N. Nesterov ◽  
A. M. Reshetnikov
Keyword(s):  
Gas Hydrate ◽  
Film Growth ◽  
Hydrate Film ◽  
Water Gas ◽  
Kinetics Of

Effects of high B-doping on Si(001) dangling bond densities, H desorption and film growth kinetics during gas-source molecular beam epitaxy

1997 ◽  
Vol 392 (1-3) ◽  
pp. L63-L68 ◽  
Author(s):  
G. Glass ◽  
H. Kim ◽  
M.R. Sardela ◽  
Q. Lu ◽  
J.R.A. Carlsson ◽  
...  
Keyword(s):  
Molecular Beam Epitaxy ◽  
Growth Kinetics ◽  
Molecular Beam ◽  
Film Growth ◽  
Dangling Bond ◽  
Gas Source ◽  
B Doping

Characterization of copper-hydrogen peroxide film growth kinetics

2006 ◽  
Vol 513 (1-2) ◽  
pp. 311-318 ◽  
Author(s):  
D. DeNardis ◽  
D. Rosales-Yeomans ◽  
L. Borucki ◽  
A. Philipossian
Keyword(s):  
Hydrogen Peroxide ◽  
Growth Kinetics ◽  
Film Growth

Initial Oxidation of Si(100)2×1 by Ozone: Transition of Growth Kinetics from Adsorption to Ultrathin Film Growth

2000 ◽  
Vol 39 (Part 2, No. 4B) ◽  
pp. L357-L359 ◽  
Author(s):  
Ken Nakamura ◽  
Akira Kurokawa ◽  
Shingo Ichimura
Keyword(s):  
Growth Kinetics ◽  
Film Growth ◽  
Ultrathin Film ◽  
Initial Oxidation
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