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发明名称
PROCEDE DE NETTOYAGE DES PAROIS INTERNES D'UN REACTEUR CHIMIQUE
摘要
申请公布号
PT66977(A)
申请公布日期
1977.09.01
申请号
PT19770066977
申请日期
1977.08.31
申请人
PECHINEY UGINE KUHLMANN
发明人
PERROT M;JACCAUD M
分类号
F28G13/00;B01J19/00;B08B9/00;B08B9/08;C01C1/16;C01G43/06;G21C19/44
主分类号
F28G13/00
代理机构
代理人
主权项
地址
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