In the form of a white powder, Aluminum Fluoride (CAS. 7784-18-1) occurs naturally as minerals rosenbergite and oskarssonite. It can also be processed synthetically. In the industrial production of aluminum, Aluminum Fluoride is one of the most essential additives. Anhydrous AlF3 is used in the production of aluminum metal. Aluminum Fluoride, Anhydrous is a necessary additive for the manufacture of aluminum by electrolysis. Together with cryolite, it drops the melting point to below 1000 °C and boosts the conductivity of the solution. It is into this molten salt that aluminum oxide is dissolved and then electrolyzed to give bulk Al metal. Learn more about City Chemical LLC.
source https://www.citychemical.com/aluminum-fluoride.html
No comments:
Post a Comment