A method for preparation of zirconia toughened mullite using DC plasma is presented. An indigenously developed 50 kW thermal plasma reactor is used for preparation of zirconia toughened mullite (ZTM) from premixed zircon ...

The effect of particle properties and dispersion on the filtration and dewatering behaviour of three different minerals namely kaolin, calcite and quartz in aqueous media have been examined. The primary particle properties ...

Viscosities and densities of ternary mixtures of di (2-ethyl hexyl) phosphoric acid (DEHPA), benzene and o-xylene were measured at 30, 35, 40 and 45 degrees C. The non-idealities reflected in mixture viscosities are expressed ...