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发明名称
PROCEDEU DE OBTINERE A CARBONATULUI A CARBONATULUI DE CALCIU DIN LESIILE REZIDUALE DE LA FABRICAREA SODEI AMONIACALE
摘要
申请公布号
RO79737(A2)
申请公布日期
1982.08.17
申请号
RO19800101490
申请日期
1980.06.24
申请人
INSTITUTUL DE CERCETARI SI PROIECTARI PENTRU EPURAREA APELOR REZIDUALE,RO
发明人
CRAIU,CORNELIU,RO;CRUCERU,MIHAIL,RO;COSTOV,ION,RO
分类号
C01F11/18;(IPC1-7):C01F11/18
主分类号
C01F11/18
代理机构
代理人
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地址
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