Liquid collecting device and use thereof in liquid-gas contacting apparatus

DETAILED DESCRIPTION What we claim is: 1.
A device for placing a liquid in contact with a gas, including a chamber, at least one gas inlet opening in the lower part of said chamber and at least one gas outlet opening in its upper part, a liquid-distributing system within said chamber, means for placing the liquid in direct contact with the gas, positioned under the distribution system, liquid receiving devices arranged under said contact means to collect the liquid falling therefrom in the form of droplets or the like, each said receiving device including a vertically inclined wall and a duct extending along the lower edge of the wall, said receiving devices being arranged substantially parallel to one another and slightly overlapping horizontally to prevent any liquid from the contacting means from dropping directly down into said chamber, characterized by the fact that each receiving device includes a splash-trapping panel positioned slightly above said inclined wall, and covering the major portion of its inclined surface, said panels consisting of vertical partitions delimiting passages therebetween, which are open in the vertical direction; said receiving device further characterized by the fact that said panel is constituted by a criss-cross system of longitudinal partitions extending substantially parallel to said duct and by transverse partitions extending along the slope of said wall, that said partitions define a plurality of quadrangular structures each open at the top and bottom; that said panel projects beyond the lower edge of the wall and over said duct; and that a substantially vertical deflecting plate extends between the lower edge of the panel and a short distance from the bottom of the duct.
2.
The device according to claim 1, further characterized by the fact that said panel projects beyond the lower edge of the wall and over said duct.
3.
The device according to claim 1, further characterized by the fact that the upper edges of said partitions are constituted by thin ridges to prevent the splattering of the droplets of liquid falling onto said panel