RECTIFIER TOWER WITH BUBBLE-CAP TRAYS Russian patent published in 2013 - IPC B01D3/16 

FIELD: process engineering.

SUBSTANCE: invention relates to mass-and-heat exchange hardware, particularly, to rectifiers and absorbers and may be used in petrochemical and chemical, oil and gas industries. Proposed rectifier tower comprises body with process unions, trays with vapor and overflow branch pipes, and height-adjustable bubble-cap trays. Horizontal edges of cap cutouts are equipped with vanes arranged radially outside in horizontal plane.

EFFECT: higher efficiency of mass exchange.

3 dwg