Dry chemical scrubber with pH adjustment

摘要

Implementations disclosed herein provide a dry chemical scrubber with a pH regulator that adjusts an internal pH value of the dry chemical scrubber by adding high pH elements to the contents of the dry chemical scrubber on a continuous or periodic basis.

主权项

1. A gas treatment system comprising:
a dry chemical scrubber configured to support solid media on a plenum therein to remove acid gas from an incoming gaseous fluid stream; and a passive pH regulator comprising high pH elements operably connected to the solid media within the dry chemical scrubber, the passive pH regulator regulating pH of content within the dry chemical scrubber; wherein the pH regulator is fluidly connected to a liquid line to dispense a liquid solution or mixture comprising the high pH elements.