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U.S. Department of Energy
Office of Scientific and Technical Information

EXTRACTION APPARATUS

Patent ·
OSTI ID:4247445
An apparatus whereby relatlvely volatile solvents may be contacted with volatile or non-volatile material without certaln attendant hazards is described. A suitable apparatus for handling relatively volatlle liqulds may be constructed comprising a tank, and a closure covering the tank and adapted to be securely attached to an external suppont. The closure is provided with a rigidly mounted motor-driven agitator. This agitator is connected from the driving motor lnto the lnterlor of the tank through a gland adapted to be cooled witb inert gas thereby eliminating possible hazard due to frictional heat. The closure is arranged so that the tank may be removed from it without materially dlsturbing the closure which, as described, carrles the motor driven agitator and other parts.
Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-13-008378
Assignee:
U.S. Atomic Energy Commission
Patent Number(s):
US 2858196
OSTI ID:
4247445
Country of Publication:
United States
Language:
English

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