GEA Bischoff received the order for 2 wet gas electrostatic precipitators (WESP) from CODELCO in Chile. CODELCO is the biggest producer of copper in the world. In the last 30 years GEA Bischoff has supplied different kind of gas cleaning equipment to CODELCO, among others 40 WESPs. The new precipitators will be installed in CODELCO’s sulphuric acid plant in Las Ventanas.