Fluid storage and purification method and system

Gas separation: processes – Liquid contacting

Reexamination Certificate

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C095S151000, C095S172000, C095S173000, C210S634000, C210S774000, C210S808000, C222S001000, C222S054000, C137S001000, C137S012000, C137S014000

Reexamination Certificate

active

07896954

ABSTRACT:
A method of storing and dispensing a fluid includes providing a vessel configured for selective dispensing of the fluid therefrom. A solvent mixture comprising an ionic liquid and a cosolvent is provided within the vessel. The fluid is contacted with the solvent mixture for take-up of the fluid by the solvent mixture. The fluid is released from the ionic liquid and dispensed from the vessel.

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