Patent ID: 6702876
Filing Date: 2004-03-09
Classification: B01D,B01J

Abstract:
An ion exchange scrubber comprising:a housing; a partition plate installed within the housing and partitioning an inner space of the housing in a longitudinal direction into two chambers filled with a predetermined amount of aqueous solution, upper end portions of the two partitioned chambers communicating with each other; at least one cartridge installed at an upper portion and including an ion exchange resin; at least one gas inlet hole formed in an external plate of the chamber at a position below a position where the cartridge is installed; at least one gas inlet tube connected with the gas inlet hole; a gas exhaust hole formed in an upper plate of the housing; at least one introduction/exhaustion hole formed at a lower portion of the chamber, for supplying or draining the aqueous solution; at least one connection tube for connecting the introduction/exhaustion holes with each other; and at least one level control valve installed in the at least one connection tube.