Fluid distribution system

1. A system for distributing a fluid via a packing disposed in a container, the packing configured to have the fluid trickle from a top to a bottom thereof, the system comprising:

at least one distributor member including a pressure conduit having at least one nozzle configured to discharge the fluid therethrough; and

a distributor channel adjoining the distributor member from below with a width of the distributor channel that does not substantially exceed a diameter of the distributor member such that an overall width of the system, measured in a direction of the diameter of the distributor member, is not substantially enlarged by the width of the distributor channel, the distributor channel defining at least one outlet slot disposed at a lower end of the distributor channel, the at least one outlet slot having a specified width and being configured to discharge the fluid from the distributor channel to the packing via a guide member, the distributor channel being configured to receive the fluid discharged from the at least one nozzle so as to provide a specified level of the fluid in the distributor channel, the distributor channel forming a closed, but ventable chamber above the specified fluid level, the veritable chamber being configured to maintain a pressure corresponding to a pressure in the container in which the packing is disposed.

2. The system as recited in claim 1 , wherein the packing includes at least one of a filler packing and a structured packing.

3. The system as recited in claim 1 , wherein the at least one nozzle downwardly opens into the distributor channel at an angle above the fluid level.

4. The system as recited in claim 1 , wherein the guide member protrudes into the packing.

5. The system as recited in claim 4 , wherein the guide member protrudes into the packing down to about 100 mm.

6. The system as recited in claim 4 , wherein the guide member includes a guide plate.

7. The system as recited in claim 6 , wherein the guide member extends along an entire length of the distributor channel.

8. The system as recited in claim 1 , wherein the specified fluid level in the distributor channel lies between about 10 and 100 mm above the outlet slot.

9. The system as recited in claim 1 , wherein the specified width of the outlet slot is between about 3 and 20 mm.

10. The system as recited in claim 1 , wherein the distributor member has a diameter between about 30 and 300 mm.

11. The system as recited in claim 10 , wherein the distributor member has a diameter between about 50 and 250 mm.

12. The system as recited in claim 10 , wherein the distributor member is tubular.

13. The system as recited in claim 1 , further comprising a venting device disposed in the venting chamber.

14. The system as recited in claim 1 , wherein the distributor channel is downwardly tapered.

15. A method for distributing fluid, the method comprising:

providing a reactor;

providing in the reactor a system for distributing a fluid via a packing, the system comprising:

at least one distributor member including a pressure conduit having at least one nozzle configured to discharge the fluid therethrough; and

a distributor channel adjoining the distributor member from below with a width of the distributor channel that does not substantially exceed a diameter of the distributor member such that an overall width of the system measured in a direction of the diameter of the distributor member, is not substantially enlarged by the width of the distributor channel, the distributor channel defining at least one outlet slot disposed at a lower end of the distributor channel, the at least one outlet slot having a specified width and being configured to discharge the fluid from the distributor channel to the packing via a guide member, the distributor channel being configured to receive the fluid discharged from the at least one nozzle so as to provide a specified level of the fluid in the distributor channel, the distributor channel forming a closed, but ventable chamber above the specified fluid level, the veritable chamber being configured to maintain a pressure corresponding to a pressure in the container in which the packing is disposed; and

introducing the fluid into the system so that the fluid trickles over the packing from a top to a bottom of the packing.

16. The method as recited in claim 15 , wherein the fluid includes at least one of an organic solvent, water, an aqueous salt solution, a lye and an acid.

17. The method as recited in claim 15 , wherein the fluid trickles from the top to the bottom of the packing in countercurrent or cocurrent flow with a gas.

18. The method as recited in claim 17 , wherein the gas includes at least one of SO 3 and a noxious substance.

19. The method as recited in claim 15 , further comprising providing an excess pressure between about 0.2 and 6 bar in the distributor member during operation of the system.

20. The method as recited in claim 19 , wherein the excess pressure is between about 0.5 and 1 bar.