Powder Hydrogel Systems for Hydrate-Based Technologies of Natural Gas Transportation

This paper presents the results of the study of hydrate formation kinetics at 273.2 K and initial pressure of about 5 MPa in powder hydrogel systems stabilized by hydrophobic nanoparticles. The influence of the aqueous phase used to saturate hydrogel on hydrate formation kinetics was studied. The st...

Full description

Saved in:
Bibliographic Details
Published inChemistry and technology of fuels and oils Vol. 59; no. 4; pp. 699 - 705
Main Authors Kibkalo, A. A., Drachuk, A. O., Korneva, L. N., Pletneva, K. A., Zhingel, P., Pandey, G., Molokitina, N. S.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.09.2023
Springer
Springer Nature B.V
Subjects
Chemistry
Chemistry and Materials Science
Gas industry
Geotechnical Engineering & Applied Earth Sciences
Hydrogels
Industrial Chemistry/Chemical Engineering
Initial pressure
Kinetics
Mineral Resources
Nanoparticles
Natural gas
Powders
Water
methane
gas transportation
gas hydrates
hydrogel
hydrate formation kinetics
gas storage
Online AccessGet full text

Cover

More Information
Summary:This paper presents the results of the study of hydrate formation kinetics at 273.2 K and initial pressure of about 5 MPa in powder hydrogel systems stabilized by hydrophobic nanoparticles. The influence of the aqueous phase used to saturate hydrogel on hydrate formation kinetics was studied. The stability of the systems in hydrate formation–dissociation cycles, i.e., their ability to maintain the hydrate growth rate and water-to-hydrate conversion at a high level in multiple reuses, was assessed.
ISSN:0009-3092
1573-8310
DOI:10.1007/s10553-023-01572-y