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Hydrochloric Acid Corrosion Of A Venturi Gas Scrubber In A Continuous Catalyst Regeneration (CCR) Platformer

Product Number: 51322-17770-SG

Author: Yousif A. Al Rabie, Iyad Al-Buraiki

Publication Date: 2022

$20.00

Two of the most common acid gases produced by the refining industry are chloride compounds such as hydrogen chloride (HCl) and chlorine (Cl2). These compounds can react with water to form solutions of hypochlorous and hydrochloric acid. Droplets that condense are often highly concentrated, and acid concentrations in excess of 10% can be expected^.1 A common source of these gaseous compounds is the overhead exhaust/vent of regeneration tower within a Continuous Catalytic Reforming (CCR) unit. Chloride compounds in the regenerator vent gas are absorbed in 1 wt.% caustic (NaOH) by subsequent contact in a venturi scrubber (ejector), before venting chloride free gas to atmosphere through a wash tower.

Products tagged with 'venturi scrubber'

Hydrochloric Acid Corrosion Of A Venturi Gas Scrubber In A Continuous Catalyst Regeneration (CCR) Platformer

Association for Materials Protection and Performance