Sentence examples for fractional crystallization from inspiring English sources

This latter species was identified as the trimeric primary magnesium phosphide, compound 10, through a further X-ray analysis performed on single crystals produced by fractional crystallization of the reaction mixture.

The methods first used — fractional crystallization of ammonium fluoride salts or the fractionated distillation of the chloride — have not proven suitable for an industrial-scale production.

Fractional crystallization from this solution and a resultant single crystal X-ray diffraction analysis of compound 11 provided some insight into the nature of these processes.

This process is called fractional crystallization.

Furthermore, any fractional crystallization tends to concentrate volatile elements in the residual melt.

The charnockite series originally was assumed to have developed by the fractional crystallization of a silicate magma (molten material).

Tholeiitic magma underwent a fractional crystallization process that deposited layers of ultramafic rocks overlain by gabbroic and anorthositic layers.

One means by which basaltic magma can be transformed to rocks lower in the series is by fractional crystallization.

The new, powerfully radioactive substance could be concentrated with barium, but, because its chloride was slightly more insoluble, it could be precipitated by fractional crystallization.

Ion-exchange and solvent-extraction techniques have supplanted fractional crystallization and distillation as the preferred methods of separating hafnium from zirconium.

The classical methods of separating and purifying the element were fractional crystallization and precipitation, but solvent-solvent extraction and ion-exchange technologies have made available kilogram quantities of highly pure holmium oxide.