Abstract
A method is described for the determination of the alumina content of bauxite and red mud, based on the formation of the aluminium fluoride complex and titration of the liberated hydroxide with 0.2 M hydrochloric acid to a potentiometric end-point. The standard deviation is better than ±1% relative. The interference caused by other elements in bauxite and red mud, particularly iron, silicon, calcium and titanium, have been investigated thoroughly.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
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
