Caustic Recovery Plant

Caustic Recovery Plant is a multiple effect evaporation plant designed for re-concentrating the weak lye in the heat exchanger. This is designed to weak caustic lye from 40 to 50 gmfitr to 250 to 450 gmIltr in dry-in-wet or wet-in-wet mercerizing. It is widely used in textile industry for separating the wash liquor from mercerizer. The condensate is used for pre-washing. In addition, the caustic soda can also be reused in the mercerizing process.