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论文类型：期刊论文

发表时间：2010-05-01

发表刊物：JOURNAL OF NATURAL GAS CHEMISTRY

收录刊物：SCIE、EI、ISTIC、CSCD

卷号：19

期号：3

页面范围：224-228

ISSN号：1003-9953

关键字：tetrahydrofuran hydrate; magnetic resonance imaging; glass beads; saturation

摘要：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.