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The rate of formation of the hydrates of F-31(CH2ClF) and F-142b(CH3CClF2) in a stirred tank reactor

✍ Scribed by Allen J. Barduhn; Gilbert M. Roux; Herve A. Richard; Gérard B. Giuliano; S. Alexander Stern

Book ID
104113111
Publisher
Elsevier Science
Year
1976
Tongue
English
Weight
746 KB
Volume
18
Category
Article
ISSN
0011-9164

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✦ Synopsis

The kinetics of formation of the hydrates of F-31 and F-IJZb have been measured spparately in a continuous-stirred tank reactor of 3700 cc volume. Rates of formation vary from 0.6 to 3 \v t u,,/min with the AT ranging from 0.25 ta 0.9 "C and the agitation rate varying bct\rcen I and 46 wattsliiter. All data were taken in NaCl dutions of near 6",, by weight. F-3t(CH,CIF) hydrate appears to be an excellent choice for use in the hydrate process fur desahrng. Its formation conditions in pure water are 17.9'C and 2_8 atm absolute, the rates of Formation are high. and the crystals formed are rough spheres of me:tn diameters of 200 to 250 microns.

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