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发明名称
Procédé d'oxydation de l'ammoniaque au moyen d'oxydes métalliques activés à l'oxyde de bismuth, et appareil y relatif
摘要
申请公布号
FR886696(A)
申请公布日期
1943.10.21
申请号
FRD886696
申请日期
1942.10.09
申请人
MONTECATINI
发明人
分类号
C01B21/26
主分类号
C01B21/26
代理机构
代理人
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