Method for removing spent catalyst from a reactor tower and asse

Details Method for removing spent catalyst from a reactor tower and asse Method for removing spent catalyst from a reactor tower and asse

1985-04-02

1987-02-10

Marcus, Michael S.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including heat exchanger for reaction chamber or reactants...

208152, 208154, 406124, 414216, 414304, 414416, 422219, 422310, B01J 804

Patent

active

046422234

ABSTRACT:
A basket is removably inserted in the upper end of each drain tube in those interbed assemblies of a catalytic tower whose catalyst beds are to be removed upwardly by vacuuming. The basket has a grid for a bottom wall, so that catalyst particles thereabove are retained but fluid being treated in the tower can easily pass therethrough. The provision of the baskets makes it possible to downwardly drain spent catalyst from the lower bed sections while simultaneously vacuuming it upwardly from the upper bed sections.

REFERENCES:
patent: 2369478 (1945-02-01), Mekler et al.
patent: 3235344 (1966-02-01), Dreyer et al.
patent: 3824080 (1974-07-01), Smith et al.
patent: 4229418 (1980-10-01), Wijffels et al.
patent: 4372920 (1983-02-01), Zardi

Affiliated with

Also associated with

Rating

Method for removing spent catalyst from a reactor tower and asse does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for removing spent catalyst from a reactor tower and asse, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for removing spent catalyst from a reactor tower and asse will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2362624