HCl Absorption


Pfaudler offers HCl Absorption technology recovering hydrochloric acid from vent streams.

HCl is absorbed in process water forming hydrochloric acid. Depending on the gas composition and required product concentration, adiabatic or isothermal absorption will be applied.

The effluent gas complies for most applications with all environmental standards without additional treatment.

We can provide a customized solution tailored to your individual needs.