Falling film reactor with corrugated plates

Details Falling film reactor with corrugated plates Falling film reactor with corrugated plates

1997-11-10

1999-07-13

Ambrose, Michael G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Sulfonic acids or salts thereof

562 95, 562123, 568608, 568618, 568648, 568670, 568678, 568679, 422198, 159 471, C07C30326, C07C 4103

Patent

active

059229039

ABSTRACT:
An arrangement for a falling film type reactor uses corrugated plates to improve the distribution and dispersion of the gaseous reactant into the liquid. Corrugated plates introduce increased turbulence for promoting better distribution and dispersion of the gas. Corrugation angles can be varied to suit the fluid flow properties of the liquid reactant. The reactor arrangement can also include heat transfer channels defined by the corrugated plates in an alternate arrangement of heat transfer channels and gas liquid contacting channels. The corrugations may also be varied to suit the particular heat transfer requirements of the reactions. The corrugated plates are spaced apart in the contacting channels to prevent localized film contact and placed in contact in the heat exchange portion to stabilize the plate elements defining the corrugations.

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