초록 ▼

A predominantly liquid filled, vapor-liquid chemical reactor having an improved distributor plate assembly is disclosed. At least one of the plates in the assembly is formed with an active area having a plurality of apertures formed through the plate, an opening, and a downwardly depending lip proxi

A predominantly liquid filled, vapor-liquid chemical reactor having an improved distributor plate assembly is disclosed. At least one of the plates in the assembly is formed with an active area having a plurality of apertures formed through the plate, an opening, and a downwardly depending lip proximate the opening. As vapor ascends through the reactor, the plate and the lip cooperate to trap the vapor upwardly against the bottom of the plate, forming a vapor region. This vapor region facilitates vapor liquid interaction and the flow pattern of liquid through the reactor.

대표청구항 ▼

[ What is claimed is:] [1.] A distributor plate assembly for a predominantly liquid filled, vapor-liquid chemical reactor, comprising:a first distributor plate disposed within said reactor, comprising:an active area having a plurality of apertures formed through said first distributor plate;an openi

[ What is claimed is:] [1.] A distributor plate assembly for a predominantly liquid filled, vapor-liquid chemical reactor, comprising:a first distributor plate disposed within said reactor, comprising:an active area having a plurality of apertures formed through said first distributor plate;an opening in said plate; anda downwardly depending lip across said plate proximate said opening said lip having a lower end provided with a plurality of serrations located thereon;said first distributor plate coacting with said lip to trap ascending vapor upwardly in a region against a bottom surface of said first distributor plate, said vapor in said region having sufficient pressure to exclude liquid from said region and said apertures and to disperse vapor into liquid bypassing said lip. [4.] A method of interacting a vapor and a liquid through a region of a predominantly liquid filled, vapor-liquid chemical reactor of the type wherein said vapor and liquid are ascending in said reactor in co-current flow, said method comprising the steps of:forming a first distributor plate in said reactor, said first distributor plate comprising:an active area having a plurality of apertures formed through said first distributor plate;an opening in said plate;a downwardly depending lip on said plate proximate said opening, said lip having serrations along a bottom edge thereof;introducing a vapor and a liquid into said reactor below said first distributor plate;forming a vapor region below said first distributor plate and bounded by said lip to form said vapor region, where said vapor region has sufficient pressure so as to prevent liquid from flowing upwardly into said region and through said apertures; anddisbursing vapor from said vapor region through said serrations in said lip into said flow of liquid through said opening in said plate.