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发明名称
PROCEDEU PENTRU PREPARAREA UNOR GRANULE DE ALUMINA ACTIVA
摘要
申请公布号
RO79063(A2)
申请公布日期
1982.06.25
申请号
RO19800100035
申请日期
1980.02.01
申请人
INSTITUTUL DE CERCETARI INGINERIE TEHNOLOGICA SI PROIECTARE PENTRU RAFINARII,RO
发明人
RUSSU,ANA,RO;SERBAN,GHEORGHE,RO;IOSIFESCU,MARGARETA,E.,RO;GOIDEA,DUMITRU,RO;POP,ECATERINA A.,RO
分类号
C01F7/02;(IPC1-7):C01F7/02;C01F7/04
主分类号
C01F7/02
代理机构
代理人
主权项
地址
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