EFFECT OF WIRE COIL INSERTS ON THE LOCAL HEAT AND MASS TRANSFER IN AN AMMONIA-WATER SLUG FLOW ABSORBER

摘要

This article deals with experimental results on the absorption phenomena taking place inside tube with a wire coil insert using ammonia-water as working pair. Experiments are performed by varying the mass flow rates of weak solution and ammonia gas. Experimental results show that the length of frost flow in the wire coil inserted tube is quite shorter than that of the tube without insert.