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US5525321A Carbonitriding of alumina to produce aluminum nitride 失效
氧化铝的碳氮共渗以产生氮化铝

Carbonitriding of alumina to produce aluminum nitride
摘要:
The invention relates to a continuous process for the preparation of aluminium nitride by the carbonitriding of alumina.According to this process, the reaction, which employs alumina, carbon and nitrogen, is carried out in a moving-bed reactor characterized in that the reaction area has a plurality of conduits.
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