This article describes the troubleshooting steps and approach taken to understand why a caustic scrubber could not meet its design specifications. This article also provides suggestions to …

2023年9月21日 · The caustic scrubber system, also known as a caustic scrubber or caustic solution scrubber, is an air pollution control device used to remove acidic gases, such as …

Caustic scrubber designs are available to treat sour refinery fuel gas both with and without CO2, sour water stripper (SWS) gas, acid gas from amine units, and other refinery gas streams. …

A caustic scrubber system neutralizes and removes acidic gases from exhaust streams through chemical reactions. These systems use a caustic solution to absorb and react with harmful …

Let’s quickly review some concepts for good caustic scrubbing, caustic strength (not just pH, but also the weight percent sodium hydroxide), contacting of the treat stream with the caustic …

Caustic gas scrubbing implies a transfer of volatile components from the gas phase to the liquid phase (caustic conditions) with a subsequent neutralisation or reaction of the volatile …

ated, caustic scrubbers are most often applied in situations where small volumes of H 2 S must be removed. A review of various caustic-scrubber configurations and their applications highlights …

This article outlines the steps used in a case study to troubleshoot a caustic scrubber that could not consistently meet design specifications.

Caustic scrubbers are essential industrial equipment used to neutralize acidic gases in exhaust streams. They employ a caustic solution—typically sodium hydroxide (NaOH)—as a scrubbing …

The use of caustic to scrub H 2S from gases is well established technology that is often applied in situations where the H 2S volumes are low, the required serviced is intermittent, and/or the …