On the Issue of Reducing the Energy Intensity of the Silicate Composites Production with the Unconventional Aluminosilicate Raw Materials Use

A.A. Volodchenko; Valery Lesovik; Lilia H. Zagorodnyuk; E.S. Glagolev

doi:10.4028/www.scientific.net/MSF.974.20

Paper Titles

Preface

Thermodynamic Approach to Assessing the Curing of Protective and Decorative Coatings of Exterior Walls of Buildings
p.3

Development of the Compositional Binder for Cement-Concrete Used in Monolithic Construction
p.9

Optimization of Formula and Technological Parameters of Fiber-Reinforced Concrete Manufacturing
p.14

On the Issue of Reducing the Energy Intensity of the Silicate Composites Production with the Unconventional Aluminosilicate Raw Materials Use
p.20

Improving the Cement Systems Corrosion Resistance Based on Clogging Theory
p.26

The Relationship of the Asphalt Mixtures Composition and Physical Mechanical Characteristics of the Coating
p.31

Study of the Influence of Thin-Dispersed Powders on the Structuring Ability of Stabilizing Additives
p.37

The Raw Materials Genetic Type Effect on the Water-Reducing Additives Effectiveness
p.43

HomeMaterials Science ForumMaterials Science Forum Vol. 974On the Issue of Reducing the Energy Intensity of...

On the Issue of Reducing the Energy Intensity of the Silicate Composites Production with the Unconventional Aluminosilicate Raw Materials Use

Abstract:

The energy intensity of production of the most common wall materials in Russia is significantly higher than their foreign counterparts. The urgent task is to reduce the energy intensity of the production of building materials, to develop and introduce energy-saving nature-like technologies for the production of building materials, which corresponds to modern trends in the development of "green" technologies. It is possible to reduce the energy intensity of the production of silicate materials due to the transition from traditional raw materials to the use of unconventional aluminosilicate raw materials of various genesis, in particular, clay rocks of the unfinished stage of mineral formation. In the course of the research, the possibility of the synthesis of the new growth in the system “aluminosilicate raw material – calcium hydroxide – water” under the conditions of hydrothermal treatment was shown. Due to the high reactivity of the raw materials used, under the conditions of hydrothermal processing, the synthesis of tumors occurs not only at high pressures and temperatures, but also at temperatures up to 100 °C. This will allow to obtain efficient hollow-walled wall building materials using energy-saving technology.

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Periodical:

Materials Science Forum (Volume 974)

Pages:

20-25

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.974.20

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Online since:

December 2019

Authors:

A.A. Volodchenko*, Valery Lesovik, Lilia H. Zagorodnyuk, E.S. Glagolev

Keywords:

Aluminosilicate Raw Materials, Clay Rocks, Geomimetics, Geonics, Non-Autoclave Treatment, Silicate Materials

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References

[1] M.Yu. Elistratkin, M.I. Kozhukhova, Analysis of the factors of increasing the strength of the non-autoclave aerated concrete, Construction Materials and Products. 1 (1) (2018) 59 – 68.