Abstract

Zinc hydrometallurgy is the main process for zinc smelting, while iron removal by goethite precipitation is the key process. A reasonable pH value of the solution is an important condition to generate goethite. Through analysis of production data and the characteristics of parameters of inlet conditions, this study proposed an optimal setting method for pH values with cascade reactors based on division of working conditions and expert rules. The results of industrial verification show the effectiveness of the proposed method.

Full Text

Published Version

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.