Akhmed K. Research of clinker formation at the firing of raw limestone and feldspar mixtures

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0499U001058

Applicant for

Specialization

  • 05.17.11 - Технологія тугоплавких неметалічних матеріалів

22-04-1999

Specialized Academic Board

Д 08.078.02

Ukrainian State University of Chemical Technology

Essay

Eight scientific works with the results of physical and chemical experimental and theoretical studies, the enthalpy analysis, the special features of clinker formation in a raw mix included the feldspar minerals, pyroxens magnetite and ilmenite are maintained. The changes of the composition and structure of the main clinker phases to the intersections under high temperatures are presented the information offering a correction to the formula of the saturation index of the raw mix taking into account the titaniumdioxide is added. The mathematical model of the routine rational analysis of the rocks close in composition to the considered ones is developed. The enthalpy diagram of the clinker formation reaction involving the materials in question is plotted. The heat expermined of the basic reaction stages are determined theoretically as well as the standard heat effect which can be used in practice, as the characteristic of the reactivity of the raw materials.

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