摘要 |
<p>A flash tank (10) including: a closed interior chamber (38); a gas exhaust port (17) coupled to an upper portion of the chamber (38); a liquid discharge port (19) coupled to a lower portion of the chamber (38); an inlet nozzle (34) attached to an inlet port of the chamber (38), wherein the inlet nozzle (34) includes a flow passage (40), and a movable valve plate (42) in the flow passage (40), wherein the valve plate (42) has a first position which defines a first throat in the flow passage (40) and a second position which defines a second throat having a smaller cross-sectional area than the first throat.</p> |