Recovery System Recycler of acid mist generated in the electrolytic Cell electrowinning and electrorefining of non-ferrous Metals, acid mist extractor comprises a Gear, a First individual device, a common Collector Manifold and a collector of the condensates S first device and a Second Device allows; and associated procedure.

摘要

Acid mist is extracted from electrolytic cells and conveyed to a first device for trapping electrolyte droplets and condensing the hazardous contaminating sulfuric acid vapors, then gaseous discharges are collected in a manifold, and the first devices are either connected directly to a second multi-chamber device for condensing the acid waste vapors that have not been trapped, which is connected to a gas extractor system which exhausts said gas either directly to the atmosphere or to a chemical treatment system for purification prior to discharge; or alternatively, the manifold discharges directly to an extractor system, which in turn discharges either directly to a centralized waste gas and vapor removal system or to the atmosphere.