Gas-liquid separation method and unit

Details Gas-liquid separation method and unit Gas-liquid separation method and unit

2008-06-10

2008-06-10

Smith, Duane (Department: 1797)

Gas separation: processes

With control responsive to sensed condition

Pressure sensed

C095S260000, C095S266000, C096S174000, C096S194000, C096S206000, C075S348000

Reexamination Certificate

active

07384451

ABSTRACT:
When a reaction liquid is passed through a gas-liquid separation pipe having a larger volume per unit length than the volume per unit length of a pipe, a headspace part into which gas can be released is formed above the gas-liquid separation pipe, and the byproduct gas generated by the reaction changes into bubbles, moves upward in the reaction liquid, and is continuously released from a gas-liquid interface into the headspace part. While the gas is removed in the gas-liquid separation pipe, the pressure of the headspace part is controlled so as to be constant by a pressure adjustment device.

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