The effect of methanol on the stability of clathrate hydrates

1981 ◽  
Vol 59 (17) ◽  
pp. 2587-2590 ◽  
Author(s):  
D. W. Davidson ◽  
S. R. Gough ◽  
J. A. Ripmeester ◽  
Haruo Nakayama
Keyword(s):  
Ethylene Oxide ◽  
Clathrate Hydrates ◽  
Nmr Studies ◽  
The Stability

From the effect of added methanol on the decomposition temperatures of the clathrate hydrates of ethylene oxide and tetrahydrofuran, it was recently reported that methanol can be readily enclathrated in hydrates of both structure I and II. Dielectric and nmr studies of these two hydrates prepared in the presence of methanol do not support this conclusion. It is shown thermodynamically that the original measurements may be interpreted without the need for incorporation of methanol in the hydrates formed.

Poly(lactic acid)−Poly(ethylene oxide) (PLA−PEG) Nanoparticles:  NMR Studies of the Central Solidlike PLA Core and the Liquid PEG Corona

Langmuir ◽  
2002 ◽  
Vol 18 (9) ◽  
pp. 3669-3675 ◽  
Author(s):  
C. R. Heald ◽  
S. Stolnik ◽  
K. S. Kujawinski ◽  
C. De Matteis ◽  
M. C. Garnett ◽  
...  
Keyword(s):  
Lactic Acid ◽  
Ethylene Oxide ◽  
Poly Lactic Acid ◽  
Nmr Studies ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

Two-dimensional solid-state NMR studies of crystalline poly(ethylene oxide): Conformations and chemical shifts

Polymer ◽  
2005 ◽  
Vol 46 (25) ◽  
pp. 11737-11743 ◽  
Author(s):  
D.J. Harris ◽  
T.J. Bonagamba ◽  
M. Hong ◽  
K. Schmidt-Rohr
Keyword(s):  
Solid State ◽  
Ethylene Oxide ◽  
Solid State Nmr ◽  
Chemical Shifts ◽  
Two Dimensional ◽  
Nmr Studies ◽  
Poly Ethylene Oxide ◽  
Poly Ethylene

The Stability of Ethylene Oxide

1953 ◽  
Vol 23 (6) ◽  
pp. 368-369 ◽  
Author(s):  
E. MILTON WILSON
Keyword(s):  
Ethylene Oxide ◽  
The Stability

NMR Studies of DNA Three-way Junctions Containing Two Unpaired Thymidine Bases: The Influence of the Sequence at the Junction on the Stability of the Stacking Conformers

1996 ◽  
Vol 255 (5) ◽  
pp. 702-713 ◽  
Author(s):  
Franc J.J. Overmars ◽  
Jeroen A. Pikkemaat ◽  
Hans van den Elst ◽  
Jacques H. van Boom ◽  
Cornelis Altona
Keyword(s):  
Nmr Studies ◽  
The Stability

Polyhedral Clathrate Hydrates. IX. Structure of Ethylene Oxide Hydrate

1965 ◽  
Vol 42 (8) ◽  
pp. 2725-2732 ◽  
Author(s):  
Richard K. McMullan ◽  
G. A. Jeffrey
Keyword(s):  
Ethylene Oxide ◽  
Clathrate Hydrates ◽  
Oxide Hydrate

The influence of pressure on the stability of clathrate hydrates of hydrogen and tetrahydrofuran

2011 ◽  
Vol 85 (5) ◽  
pp. 760-766 ◽  
Author(s):  
Sh. I. Mamatkulov ◽  
O. B. Ismailova ◽  
S. Ashirmatov
Keyword(s):  
Clathrate Hydrates ◽  
The Stability
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