RUSSIAN JOURNAL OF EARTH SCIENCES, VOL. 17, ES5002, doi:10.2205/2017ES000611, 2017


Table 2. Values of the Avrami equation parameter $n$, rate constants $K$, the half-life time periods $\tau_{0,5}$ for crystallization of hydrate-containing phases and decomposition of hydrate in distilled water and "H$_2$O/ARPD"
Sample $n$ $r^2$ $K$, min$^{-1}$ $\tau_{0.5}$(graph), min
Crystallization
"H$_2$O/ARPD" 20/80 2.1 0.999 0.04 43.4
"H$_2$O/ARPD" 40/60 2.5 0.996 0.32 6.6
"H$_2$O/ARPD" 60/40 2.8 0.992 0.24 10.5
Distilled Water 1.5 0.991 3.40 0.4
Decomposition
"H$_2$O/ARPD" 20/80 4.6 0.998 0.16 22.5
"H$_2$O/ARPD" 40/60 4.3 0.999 0.18 21.1
"H$_2$O/ARPD" 60/40 4.3 0.999 0.18 22.0
Distilled Water 2.0 0.992 0.46 3.4

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Citation: Ivanova I. K., V. V. Koryakina, M. E. Semenov, I. I. Rozhin (2017), Kinetics of crystallization and melting of hydrate–paraffins and prediction of their formation in oil wells of Nepa-Botuobian anteclise (Eastern Siberia), Russ. J. Earth Sci., 17, ES5002, doi:10.2205/2017ES000611.


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