Use of microwave radiation to eliminate foam in ore leaching
Use of polymers in alumina precipitation in the Bayer process of
Use of surfactants in alumina precipitation in the bayer process
Using polyglycerines in the Bayer process to increase crystal si
Utilization of ion exchange resin in the processing of kaolins
Utilization of partially calcined alumina as precipitation aid i
Value improvements of clays
Zeolite particles having bacteriocidal properties
Zeolite particles retaining silver ions having antibacterial pro
Zinc removal from aluminate solutions