Medium-Fraction Materials for Processing of Coal-Thread Waste Drains for the Production of Wall Ceramics

Khungiaonos Yavruyan; Vladimir Kotlyar; Evgeny Gaishun

doi:10.4028/www.scientific.net/MSF.931.532

Paper Titles

Investigation of the Influence of the Initial Composition of Heavy Concrete Designed for the Manufacture of Ring-Section Products on its Properties
p.508

The Pressing Process of Powders on the Basis of Siliceous Opoka-Like Rocks
p.515

Investigation of the Decorative Ceramics of Matrix Structure from Iron-Ore Waste with Vanadium Component Addition
p.520

Effect of Argillites Reduction Ratio on Ceramic Tile and Paving Clinker of Low-Temperature Sintering
p.526

Medium-Fraction Materials for Processing of Coal-Thread Waste Drains for the Production of Wall Ceramics
p.532

The Issue of Increasing the Products Durability Made of Fine-Grain Concrete
p.537

Investigation of the Properties of New Surface-Active Additives for Concretes
p.544

Influence of Surface-Active Substances on the Phase Interface
p.548

Fine-Grained Concretes on Non-Clinker Binders with Highly Disperse Mineral Components
p.552

HomeMaterials Science ForumMaterials Science Forum Vol. 931Medium-Fraction Materials for Processing of...

Medium-Fraction Materials for Processing of Coal-Thread Waste Drains for the Production of Wall Ceramics

Abstract:

The general characteristic of products of processing of waste heaps is given. Their characteristics by fractional composition are proposed: large-fractional, with grains from 2 to 150 mm in size, medium-fractional with a grain size of 0.5 to 2 mm, and fine-grained with a grain size of 0 to 0.5 mm. The results of work on the study of the chemical-mineralogical composition and physico-mechanical properties of the medium-fractionation products of the waste heaps processing with reference to the production of various wall ceramics products are presented. Their role is shown as a polyfunctional additive when introduced into ceramic masses and affects the properties of finished products. A preliminary classification according to the amount of coal component, mineralogical and petrographic composition, technological properties is proposed. The feasibility of their application in the production of wall ceramics with a reduced cost is given.

You might also be interested in these eBooks

Materials and Technologies in Construction and Architecture

View Preview

Info:

Periodical:

Materials Science Forum (Volume 931)

Pages:

532-536

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.931.532

Citation:

Cite this paper

Online since:

September 2018

Authors:

Khungiaonos Yavruyan*, Vladimir Kotlyar, Evgeny Gaishun

Keywords:

Brick, Chemical Composition, Coal, Grain Structure, Minerals, Terricones

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

* - Corresponding Author

References

[1] V.D. Kotlyar, K.S. Yavruyan, Wall ceramics on the basis of fine processing products of territorial, Stroitel'nye materialy. 4 (2017) 38-41.

Google Scholar

[2] G.I. Storozhenko, A.Yu. Stolboushkin, A.I. Ivanov, Coal Argillite Recycling in Ceramic Raw Materials and Process Fuel Production, Stroitel'nye materialy. 8 (2015) 50-59.

Google Scholar

[3] K.S. Yavruyan, E.S. Gayshun, Analysis of the coal industry waste state and its use in potting industry, Scientific review. 24 (2016) 40–46.

Google Scholar

[4] A.Yu. Stolboushkin, G.I. Storozhenko, Waste of coal enrichment as a raw material and energy base of ceramic wall materials plants, Stroitel'nye materialy. 4 (2011) 43–46.

Google Scholar

[5] V. Kotlyar, К. Yavruyan, MATEC Web Conferences. International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE 2017) Thin issues products of processing waste heaps as raw materials for ceramic wall products. 129 (2017).

DOI: 10.1051/matecconf/201712905013

Google Scholar

[6] K.S. Yavruyan, E.S. Gayshun, A.V. Kotlyar, Features of Compression Molding of Fine-Disperse Products of Coal Washing When Producing Ceramic Brick, Stroitel'nye materialy. 12 (2017) 14–17.

Google Scholar

[7] G.S. Golovin, A. S. Maloletnev, Complex processing of coals and increase of efficiency of their use: Directory-the directory, M.: NTK «Track», (2007).

Google Scholar

[8] V.D. Kotlyar, A.V. Ustinov, Yu. V. Terekhina, A.V. Kotlyar, Features of the burning process of coal slurries in the production of wall ceramics, Equipment and technology of silicates. 4 (2014) 8–15.

Google Scholar

[9] V.D. Кotlyar, A.V. Kozlov, A.V. Kotlyar, U.V. Teriohina, Features the claystone of East Donbass as raw materials for production of wall ceramiс, Vestnik MGSU. 10 (2014) 95–105.

DOI: 10.22227/1997-0935.2014.10.95-105

Google Scholar

[10] Yu.V. Terekhina, B.V. Talpa, A.V. Kotlyar, Mineralogical-technological peculiarities literaturovedy clayey sediments and prospects for their use as raw materials for production of building ceramics, Stroitel'nye materialy. 4 (2017) 8-10.

Google Scholar

[11] A.V. Kotlyar, B.V. Talpa, Ya.V. Lazareva, Features of Chemical Compositions of argillite-like clays and argillites, Stroitel'nye materialy. 4 (2016) 10–13.

Google Scholar