Method and apparatus for steam flow venting incorporating air ed

Details Method and apparatus for steam flow venting incorporating air ed Method and apparatus for steam flow venting incorporating air ed

1988-11-22

1989-11-14

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55186, 55193, 55237, 261 16, 261116, 261DIG13, 261DIG76, B01D 1900, B01D 4706

Patent

active

048804479

ABSTRACT:
The present disclosure sets forth a method and apparatus for adjusting the rate at which water is introduced as a cooling and decelerating fluid in mist form into a discharge vent for high velocity superheated steam. An optimum measure of water is determined so that the steam is decelerated to a velocity not lower than about 35% of sonic velocity. Moreover, air is educted into the steam flow to further enhance the cooling and deceleration of the steam which is then vented. By the introduction of air and water mist, the steam is cooled and decelerated, thereby avoiding formation of a sonic wave creating unwanted backpressure and avoiding creation of noise.

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