US PATENT SUBCLASS 95 / 153
.~ Hydrate inhibitor
Current as of:
June, 1999
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95 /
HD
GAS SEPARATION: PROCESSES
149
DF
LIQUID CONTACTING (E.G., SORPTION, SCRUBBING, ETC.)
{20}
153
.~ Hydrate inhibitor
DEFINITION
Classification: 95/153
Hydrate inhibitor:
(under subclass 149) Process in which the contact liquid contains an agent that prevents formation of a substance containing water combined in the molecular form (e.g., agent prevents formation of methane hydrate: CH
4
-7H
2
O, ethane hydrate: C
2
H
6[end
subscrpt]-8H
2
O, chlorine hydrate: Cl
2
-8H
2
O, etc.).
