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发明名称
Processo de produção de peróxido de hidrogénio e catalisador para sua produção
摘要
申请公布号
BR9703734(A)
申请公布日期
1998.11.10
申请号
BR1997PI03734
申请日期
1997.06.20
申请人
EKA CHEMICALS AB
发明人
JOHN WANNGARD
分类号
B01J21/12;B01J21/18;B01J23/38;B01J23/40;B01J23/52;B01J35/10;C01B15/029;(IPC1-7):C01B15/029
主分类号
B01J21/12
代理机构
代理人
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地址
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