Abstract
The recovery of vanadium from oil-fired boiler slag was examined, using the techniques of direct leaching and subsequent solvent extraction. Hydrochloric acid leaching showed the best extraction capability for vanadium and other metals in the oil-fired boiler slag. Sodium hydroxide leaching had the highest selectivity for vanadium. A combination of these two leaching methods hastened the recovery of metals and the separation of vanadium. Alternative processes of solvent extraction employed for metal separation from the leachate with a computer program and the best selected process was verified experimentally. As a result 94% of the vanadium in the oil-fired boiler slag was recovered in pure solution form.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
