Przeprowadzono próby spiekania Cr2O3 i z wytypowanych spieków przygotowano wypalone w 1650°C tworzywa ogniotrwałe. Równolegle wykonano próby betonów korundowych bez i z dodatkiem Cr2O3 oraz z i bez mikrokrzemionki, które następnie wypalono w 1500°C. Przedstawiono własności otrzymanych materiałów i ich mikrostruktury oraz wyniki przeprowadzonych testów korozyjnych na działanie zsyntetyzowanego żużla o składzie zbliżonym do występujących w procesach gazyfikacji węgla. Stwierdzono wysoką odporność korozyjną wytworzonych materiałów na bazie spiekanego Cr2O3 w porównaniu z materiałami korundowymi.Investigation of Cr2O3 sintering were carried out and prepared sinters were used to obtain fired at 1650°C refractories. In parallel alumina castables ...
Coal gasification and the subsequent production of electricity from syngas in combined-cycle powerpl...
The use of ceramic material as refractories in the manufacturing industry is a common practice world...
Abstract Iran’s Sarcheshmeh copper industries with an annual production of 120,000 tones are the big...
W artykule przedstawiono badania zmian mikrostruktury betonu glinokrzemianowego z dodatkiem SiC po p...
SIGLEAvailable from British Library Document Supply Centre- DSC:D92214 / BLDSC - British Library Doc...
The widespread commercial adaptation of slagging gasifier technology to produce power, fuel, and/or ...
Alumina-chrome (Al2O3-Cr2O3) refractories with Al2O3:Cr2O3 molar ratio 1:1 were synthesized in the t...
A high-chromium refractory material that provides improved resistance to coal slag penetration is pr...
Analysis and design of refractory linings for high temperature process vessels is complex. Previous ...
This paper describes the ceramographic preparation of Cr{sub 2}O{sub 3}-Al{sub 2}O{sub 3} refractory...
With the increasing demand of high-quality refractories in iron and steel, glass, cement and other i...
Dense Al2O3-Cr2O3 refractories having equimolar ratio of Al2O3 and Cr2O3 were developed by reaction ...
Invéstigations were carried out with different types of bauxites and chromites to prepare chrome-alu...
Import 05/08/2014Bakalářská práce je zaměřena na problematiku řízené redukce Cr2O3 ze strusky při vý...
Import 02/11/2016Bakalářská práce je zaměřena na problematiku redukce Cr2O3 ze strusky do kovu pomoc...
Coal gasification and the subsequent production of electricity from syngas in combined-cycle powerpl...
The use of ceramic material as refractories in the manufacturing industry is a common practice world...
Abstract Iran’s Sarcheshmeh copper industries with an annual production of 120,000 tones are the big...
W artykule przedstawiono badania zmian mikrostruktury betonu glinokrzemianowego z dodatkiem SiC po p...
SIGLEAvailable from British Library Document Supply Centre- DSC:D92214 / BLDSC - British Library Doc...
The widespread commercial adaptation of slagging gasifier technology to produce power, fuel, and/or ...
Alumina-chrome (Al2O3-Cr2O3) refractories with Al2O3:Cr2O3 molar ratio 1:1 were synthesized in the t...
A high-chromium refractory material that provides improved resistance to coal slag penetration is pr...
Analysis and design of refractory linings for high temperature process vessels is complex. Previous ...
This paper describes the ceramographic preparation of Cr{sub 2}O{sub 3}-Al{sub 2}O{sub 3} refractory...
With the increasing demand of high-quality refractories in iron and steel, glass, cement and other i...
Dense Al2O3-Cr2O3 refractories having equimolar ratio of Al2O3 and Cr2O3 were developed by reaction ...
Invéstigations were carried out with different types of bauxites and chromites to prepare chrome-alu...
Import 05/08/2014Bakalářská práce je zaměřena na problematiku řízené redukce Cr2O3 ze strusky při vý...
Import 02/11/2016Bakalářská práce je zaměřena na problematiku redukce Cr2O3 ze strusky do kovu pomoc...
Coal gasification and the subsequent production of electricity from syngas in combined-cycle powerpl...
The use of ceramic material as refractories in the manufacturing industry is a common practice world...
Abstract Iran’s Sarcheshmeh copper industries with an annual production of 120,000 tones are the big...