Abstract
In basic research it had been found out that alkane dicarboxylic acids are effective cassiterite collectors which can float cassiterite particles up to 100 μm. However, for a special tin ore their selectivity against topaz was not satisfying. For this reason attempts were made to find hydrophilic organic reagents with the help of which topaz can be effectively depressed. Above all, various aminonaphthol sulphonic acids proved to be suitable. The possibilities of application of such reagent regimes are summarized.
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.
