Apparatus and process for carbon dioxide absorption

Gas separation: processes – Selective diffusion of gases – Selective diffusion of gases through substantially solid...

Reexamination Certificate

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C095S044000, C096S005000, C096S008000, C096S010000, C096S011000, C128S205280

Reexamination Certificate

active

07625427

ABSTRACT:
Carbon dioxide is separated from a gas stream using a supported carrier liquid membrane having a selected concentration of carrier species, the method being especially suitable for use in anaesthesia under conditions of periodic flow.

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