Title of article
Effect of CVD graphene on hydrate formation of natural gas
Author/Authors
Hosseini, Mohsen Department of Chemical Engineering - School of Engineering - University of Tehran, Tehran , Ghozatloo, Ahmad Department of Chemical Engineering - School of Engineering - University of Tehran, Tehran , Shariaty-Niassar, Mojtaba Department of Chemical Engineering - School of Engineering - University of Tehran, Tehran
Pages
8
From page
219
To page
226
Abstract
In this study, graphene nano-sheets were grown
and synthesized on copper foils and the structure was
analyzed with XRD, FTIR and SEM. After that, 1 wt%
low-layer graphene nano-sheets were added to water and
stabilized by sodium dodecyl sulfate (SDS). Prepared
nano-fluid was then used in hydrate formation of natural
gas at 1000 psig and 4 C. The results were compared with
a SDS/water system and observed that graphene nanosheets
had reduced the dissolution time 19.2 %, induction
time 54.7 % and the amount of gas storage is increased
7.6 %. Hydrate stability test showed that the hydrate stability
is also increased 5.9 %.
Keywords
Hydrate , Natural gas , Graphene nanosheets , Storage , Induction time
Journal title
Astroparticle Physics
Serial Year
2015
Record number
2436152
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