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Authors: I.A. Otshepkov

Title of the article: Chemical processing of mineral and fuel raw materials at stages of their preparation and processing in manufacture of portland cement in the wet way

Year: 2011, Issue: 1, Pages: 87-94

Branch of knowledge: Chemical technology

Index UDK: 666.972(088.8):666.94.052.6:662.807(088.8):662.8:662.05/6

DOI: -

Abstract: Results of researches, workings out and industrial introduction of technologies of chemical processing of mineral and fuel raw materials by by-products - sodium salts of organic and mineral acids in manufacture by wet way portland cement clinker and on its basis of cement and concrete of the improved quality are resulted. Some aspects of physical interaction of chemical additives and clinker raw materials, including, from the point of view of chemical kinetics and catalysis are considered.

Key words: mineral raw materials fuel chemical additives raw materials grinding preparation sludge thermal processing roasting clinker cement concrete

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