Journal of Energy Chemistry
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Journal of Natural Gas 2010, Vol. 19 Issue (3) :224-228    DOI:
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The detection of tetrahydrofuran hydrate formation and saturation using magnetic resonance imaging technique
Yu Liu1, Yongchen Song1*, Yongjun Chen1, Lei Yao1, Qingping Li2
1. Key Lab of Ocean Energy Utilization and Energy Conservation of Ministry of Education, Dalian University of Technology, Dalian 116024, Liaoning, China; 2. Research Center of China National Offshore Oil Corporation, Beijing 100027, China

Abstract

 Tetrahydrofuran (THF) hydrate was formed in bulk as well as in glass beads pack with a mean diameter of 3.0 mm by controlling the temperature under ambient pressure. Images of THF hydrate formation procedure were obtained using the magnetic resonance imaging (MRI) technique. The experiment results showed that MRI is an effective method for the detection of hydrate formation. Saturation of hydrate formed both in bulk and glass beads can be confirmed by intensity integration of MRI images.
Keywords： tetrahydrofuran hydrate magnetic resonance imaging glass beads saturation   
Received: 2009-08-03; published: 2010-05-30
Corresponding Authors: Yongchen Song
Cite this article:   
Yu Liu, Yongchen Song*, Yongjun Chen etc .The detection of tetrahydrofuran hydrate formation and saturation using magnetic resonance imaging technique[J] Journal of Natural Gas , 2010,V19(3): 224-228
URL:  
http://www.jenergchem.org/EN/      或     http://www.jenergchem.org/EN/Y2010/V19/I3/224
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