Steklo i Keramika (Glass and Ceramics). Monthly scientific, technical and industrial journal

 

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Current state and prospects of development of vitreous foamed heat-insulating materials manufacturing

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Autors: Tereshchenko I. M., Dormeshkin O. B., Kravchuk A. P., Zhikh B. P.
  • Continuous numbering: 1074
  • Pages: 29-32
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Heading: At the enterprises and institutes

The advantages and disadvantages of heat-insulating materials offered in the construction market of the CIS are stated. It is noted that, in terms of the totality of characteristics, foam glass surpasses known insulation materials, having, however, a high cost due to the energy consumption of production, which makes it uncompetitive. A new promising direction is considered - low-temperature synthesis of glassy foamed heat-insulating materials based on waste products from phosphate ore processing industries. The developed technological process ensures the production of a foam material with high technical and operational properties and is characterized by the absence of energy-consuming stages. Foaming temperature is 250 - 300 & # 176; С
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Keywords

thermal insulation materials, foam glass, thermal conductivity, density, water resistance, energy-consuming technology, amorphous silica raw materials, production waste, low-temperature synthesis, fine-grained product

Use the reference below to cite the publication

Tereshchenko I. M., Dormeshkin O. B., Kravchuk A. P., Zhikh B. P. Current state and prospects of development of vitreous foamed heat-insulating materials manufacturing. Steklo i keramika. 2017:90(6):29-32. (in Russ). UDK 666.189.3
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Editor-in-chief

Lyudmila Vladimirovna Sokolova