(MENAFN) Iran's production of alumina powder increased by five percent during the first eight months of the current Iranian calendar year, spanning from March 20 to November 20, according to the ...

Much of this alumina is then shipped to refineries, where the powder is poured into electrolysis vats containing a molten mineral called cryolite. When a strong electric current is applied, cryolite ...

Based on the IMIDRO data, the country produced 159,416 tons of alumina powder in the mentioned eight-month of this year, while the figure was 152,293 tons in the first eight months of the previous ...

This study presents a nanofiltration method that efficiently recovers aluminum from cryolite waste, promoting sustainability ...

A nanofiltration process can curb the hazardous waste generated from aluminum production.