| Autor: |
Kukolev, G., Livson, Z., Lisovaya, E., Kozlova, E., Belukha, P. |
| Zdroj: |
Refractories; 1968, Vol. 9 Issue 7/8, p407-412, 6p |
| Abstrakt: |
We tested a technology and selected additives for obtaining strong briquette at low (500-700°C) temperatures and dense chamotte at high firing temperatures in laboratory conditions. Using the newly developed technology in semi-industrial conditions we obtained chamotte, and the dust emission was reduced by a factor of ten, while the amount of large fractions was more than doubled compared with those obtained when firing kaolin without additions. A certain improvement was noted in the sintering of kaolin into chamotte, in the case of preheating of specimens to 600-900°C, and subsequent rapid firing at high temperatures. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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