PROCESS AND PLANT FOR HYDROMECHANICAL RECOVERY OF A FLUID SPREAD IN A THIN LAYER ON THE SURFACE OF ANOTHER LIQUID

摘要

This process was composed of steps to surrounder a part each of liquid and fluid spread (60) at the levellower than their interface and to collect the fluid spread layer thickened by reducing the the area of surrounded part. When collecting a cave was produced in the cantral part of absorbing similar to a vortex chamber. The fluid spread gathered in the canter of cylinderical cave and then was discharged by pump through an opening lo- ! cated at the bottom of the cave.