作者：Jiachen Qin1Chunyan Wang1Lianying Zheng2~
作者單位：1.University of Science and Technology Liaoning2.Qinghua group co.,ltd.
會議錄名稱：第九屆國際耐火材料學術會議
出版年：2024-10-15
起頁：58-62
止頁：
總頁數：0
館藏號：
分類號：TQ175.1
語種：英文
會議名稱：第九屆國際耐火材料學術會議
會議地點：中國四川成都
會議時間：2024-10-15
會議主辦者：中國金屬學會耐火材料學會
關鍵詞：Flotation magnesite;lightly burned MgO;sintered magnesia;calcined system;
內容簡介Magnesite is a high-quality alkaline refractory raw material, the purer the magnesite content, the wider the performance of the sintered magnesia produced. Nowadays, the magnesite is purified by a skilled flotation process. However, the calcination system of magnesite concentrate powder after flotation is still not studied enough, and in this experiment, 60～70 μm magnesite flotation concentrate powder was used as raw material and then calcined in two steps to explore the effect of the two-step ca...
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