C - Chemistry – Metallurgy – 01 – C
Patent
C - Chemistry, Metallurgy
01
C
23/424
C01C 1/04 (2006.01) B01J 8/04 (2006.01)
Patent
CA 1283525
S U M M A R Y The system to obtain an optimal distribution of the synthesis gas in catalytic beds for heterogeneous reactions in gaseous phases is, according to the invention, formed by a set of gas distributors for each catalytic bed, one for the inlet of the gas in the catalytic beds and one for the outlet of the gas, each distributor being made up of two cylindrical walls coaxial one to the other and with the axis of the cylindrical pressure vessel, and both being permeable to gas. The wall of the distributors closest to the catalytic bed is the one with the largest cross section (more permeable to gas), whereas the other wall of each distributor presents; a) a smaller cross section with respect to the wall nearer to the catalyst, but still large enough in order to limit the pressure drop through the same at least equal and not higher than three times (preferably not higher than one time) the pressure drop in the catalytic bed itself (in the gas inlet distributor); b) a narrow cross section (low permeability) narrow enough to create a pressure drop of at least (preferably at least four times) the pressure drop of the catalytic bed (in the outlet gas distributor).
532796
Ammonia Casale S.a.
Na
Zardi Umberto
LandOfFree
Process to obtain an optimal gas distribution in catalytic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process to obtain an optimal gas distribution in catalytic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process to obtain an optimal gas distribution in catalytic... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1271296