Stochastic nature of nucleation and growth kinetics of THF hydrate

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• 作者：Shicai Sun ; ^{qdsunsc@163.com} ; Xia Peng ; Yong Zhang ; Jie Zhao ; Yayun Kong
• 关键词：Stochastic nature ; Hydrate nucleation and growth ; Induction time ; Formation time ; Peak temperature ; Statistics method
• 刊名：The Journal of Chemical Thermodynamics
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：107
• 期：Complete
• 页码：141-152
• 全文大小：1571 K
• 卷排序：107

文摘

Stochastic nature of THF hydrate formation is studied by statistics theory. Kinetic parameters basically fit lognormal distribution proved in detail. The variation of kinetic parameters is discussed from statistical point of view. Low temperature and sand suppress the stochastic nature of kinetic parameters. Ions may accelerate nucleation as nucleation sites of kinetic promotion effect.