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W pracy zaprezentowane zostały wyniki badań pozwalające uznać NiO za perspektywiczny dodatek do materiałów magnezjowo-spinelowych. Badaniami objęto dodatki NiO, CoO, MnO i Mn2O3, wprowadzone do materiału spinelowego jako składniki roztworu stałego spinelu MgAl2O4. W badaniach skoncentrowano się na reaktywności spineli w reakcjach z tlenkami siarki SO2/SO3 w zakresie temperatury od 600 °C do 800 °C...
In refractory ceramics magnesia-spinel materials continue to play an important role for both economic and research reasons. Although their basic properties are considered to be well-known, problems connected with production technology and improvement of application remain to be solved. The aim of this work is to describe and explain the behaviour of spinels in gaseous environment having high concentration...
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