HCL absorption columns are used for absorption of hydrochloric gas, which statutorily are not permitted to vent into the atmosphere, and to produce the HCL acid.
The column is constructed with a series of packed sections, a gas introduction point below that, a condenser on the top, and a cooler at the bottom. Make water is sprayed from the top and acid is collected from the bottom.
HCL absorbtion columns are available in 80DN to 300DN diameter(for the gas rate 10Kgs/hr to 300Kgs/hr approx.)
♦ Dry HCI Gas Generator
♦ Falling Film Absorber.
♦ Solid/ Liquid Extraction.
♦ Essential/ Natural Oil Extraction.
♦ Chlorination System.
♦ Filtration System.
♦ Precious Metal Recovery.
♦ Gold Recovery.
♦ Solvent Recovery.
♦ H2SO4 Dilution System.
♦ Multipurpose Pilot Plant.