Packing for material exchange columns

Details Packing for material exchange columns Packing for material exchange columns

1982-07-07

1985-02-26

Chiesa, Richard L.

Gas and liquid contact apparatus

Contact devices

Porous mass

291635R, 55240, 55489, 55525, 202158, 261112, 261DIG72, 428596, B01F 304

Patent

active

045017077

ABSTRACT:
A packing (11) consists of laminated grids (a,b, . . . ) placed directly against each other. Each grid (a,b, . . . ) consists of approximately zigzag-shaped laminated strips (13-17) which run in the direction of the flow (22), are inclined towards the grid plane and are formed jointly in one piece with areal crossing points (b 18). The laminated strips (13-17) have recesses (20, 21) at the outer edges of the crossing points (18). In this way, it is achieved that the liquid phase flowing down on a laminated strip to a crossing point is directed, at least partially, across the crossing point to the adjacent laminated strip. The packing which can be produced in a simple and inexpensive way has a high specific surface and distributes the liquid on all sides transversely to the direction of the flow (22) whereby the turbulence required for the surface renewal develops at the crossing points of the grids.

REFERENCES:
patent: 2003271 (1935-05-01), Beimann et al.
patent: 2018085 (1935-10-01), Otte
patent: 2405593 (1946-08-01), Melvill
patent: 3346246 (1967-10-01), Loetel et al.
patent: 3570086 (1971-03-01), Stone
patent: 3878594 (1975-04-01), Minor, Jr.
patent: 4105724 (1978-08-01), Talbot
patent: 4186159 (1980-01-01), Huber
patent: 4304738 (1981-12-01), Nutter
patent: 4338266 (1982-07-01), Flower

Affiliated with

Also associated with

Rating

Packing for material exchange columns does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Packing for material exchange columns, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Packing for material exchange columns will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-516204