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https://elib.belstu.by/handle/123456789/6138| Title: | Production of foam glass with granite siftings from the Mikashevichi deposit |
| Authors: | Bobkova, N. M. Barantseva, S. E. Trusova, E. E. |
| Keywords: | foam glass granite siftings compositions heat-insulating materials |
| Issue Date: | 2007 |
| Citation: | Bobkova, N. M. Production of foam glass with granite siftings from the Mikashevichi deposit / N. M. Bobkova, S. E. Barantseva, E. E. Trusova // Glass and Ceramics.- 2007.- Vol. 64, Nos. 1-2.- P. 47-50 |
| Description: | The possibility of using granite siftings from the Mikashevichi Deposit in the Republic of Belarus for production of porous heat-insulating materials was investigated. The initial glasses were synthesized with from 50 to 70% (by weight) granitoids and additional incorporation of quartz sand, chalk, and soda. The region of compositions with the necessary viscosity at foaming temperatures of 800 and 830°C was determined. Foam glass with a bulk density of 180 – 190 kg m{3}, compressive strength of 0.72 – 0.78 MPa, and heat conduction of 0.091 W/ (m K) was fabricated with these compositions. The possibility of manufacturing foam glass by adding up to 60% of inexpensive natural raw material to the batch was demonstrated. |
| URI: | https://elib.belstu.by/handle/123456789/6138 |
| Appears in Collections: | Публикации в зарубежных изданиях |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| production-of-foam-glass-with-granite-sitings-from-the-mikashevichi-deposit.pdf | 105.14 kB | Adobe PDF | View/Open |
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