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发明名称
PROCEDE DE RECUPERATION DU FLUOR DES SOLUTIONS PHOSPHONITRIQUES RESULTEES A LA DECOMPOSITION DES ROCHES PHOSPHATIQUES AVEC DE L'ACIDE AZOTIQUE
摘要
申请公布号
RO68631(A2)
申请公布日期
1979.05.15
申请号
RO19770091538
申请日期
1977.09.06
申请人
CENTRALA INDUSTRIALA DE INGRASAMINTE CHIMICE,RO
发明人
VIRGIL,FLORIAN,RO;MOLDOVAN,IULIU,RO;MAN,MARINELA,RO;ANGHEL,GABRIELA P.,RO;TUDOR,LUCICA,RO;CATANA,PAUL,RO
分类号
C01B7/19;(IPC1-7):C01B7/19
主分类号
C01B7/19
代理机构
代理人
主权项
地址
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