Procedure of physico-chemical experiment

Abstract

The multicomponent composition is a characteristic feature of the Earth mantle substance at all depths. It is reasonable that fundamental regularities of the mantle magma and diamond-producing melts-solutions generation, crystallization and evolution can be governed by melting phase relations of the natural multicomponent systems which operated in integrity. In the context of the actual mantle chemistry, it would be appropriate to focus the physico-chemical experimental tasks upon reproducing of the natural multicomponent compositions and studying the mantle substance melting relations in compositionally changeable systems. In this connection it should be noted that the procedure, essential to physico-chemical experiments in this case, is bound to be supplemented by the specific methods of physical chemistry of multicomponent multiphase systems.