US PATENT SUBCLASS 585 / 15
HYDRATE OR PRODUCTION THEREOF


Current as of: June, 1999
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585 /   HD   CHEMISTRY OF HYDROCARBON COMPOUNDS

15HYDRATE OR PRODUCTION THEREOF


DEFINITION

Classification: 585/15

HYDRATE OR PRODUCTION THEREOF:

(under the class definition) Subject matter in which a product molecule contains hydrocarbon and water in a definite molecular weight ratio representable by a chemical formula, or in which a process makes such a compound.

(1) Note. The process may have as its ultimate utility the purification of a hydrocarbon, and the hydrate produced may be decomposed to hydrocarbon and water.