Abstract
The decomposition curve of methane hydrate under pressure shows a break at 6.2 kbar indicating the formation of a second hydrate; at 5 to 6 kbar the decomposition temperature of the first hydrate reaches a maximum at 47.7°C and the decomposition temperature of the denser hydrate increases to 57.3°C at 15 kbar.
References
1.
10.1070/MC1997v007n01ABEH000655_bib1
Villard
C.R. Acad. Sci.,
1888
2.
10.1070/MC1997v007n01ABEH000655_bib2
Deaton
Gas,
1940
3.
10.1070/MC1997v007n01ABEH000655_bib3
Roberts
Petrol. Eng.,
1941
4.
10.1070/MC1997v007n01ABEH000655_bib4
Kobayashi
Trans. AIME,
1949
5.
Kobayashi R., Katz D.L.
Journal of Petroleum Technology,
1949
6.
10.1070/MC1997v007n01ABEH000655_bib6
Marschall
AIChE J.,
1964
7.
D. W. Davidson, in Water. A Comprehensive Treatise. Water Crystalline Hydrates. Aqueous Solutions Simple Nonelectrolytes, New York–London, 1973, p. 163.
8.
Davidson D.W., Garg S.K., Gough S.R., Handa Y.P., Ratcliffe C.I., Tse J.S., Ripmeester J.A.
Journal of Inclusion Phenomena and Macrocyclic Chemistry,
1984
9.
Dyadin Y.A., Larionov E.G., Mikina T.V., Starostina L.I.
Mendeleev Communications,
1996
10.
Dyadin Y.A., Larionov E.G., Mirinski D.S., Mikina T.V., Starostina L.I.
Mendeleev Communications,
1997
11.
10.1070/MC1997v007n01ABEH000655_bib11
Tsiklis
Fiziko-khimicheskaya tekhnika dlya issledovanii pri vysokikh i sverkhvysokikh davleniyakh,
1976
12.
10.1070/MC1997v007n01ABEH000655_bib12
Bogdanov
1969
13.
10.1070/MC1997v007n01ABEH000655_bib13
Dyadin
Izv. Sib. Otd. Akad. Nauk SSSR, Ser. Khim. Nauk,
1988
14.
Van Berkum J.G., Diepen G.A.
Journal of Chemical Thermodynamics,
1979
15.
10.1070/MC1997v007n01ABEH000655_bib15
Dyadin
1991