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发明名称
PROCESSO DE PRODUCAO DE CROMIO HEXAVALENTE PARA UTILIZACAO EM CELULAS DE CLORATO
摘要
申请公布号
PT86004(B)
申请公布日期
1990.11.20
申请号
PT19870086004
申请日期
1987.10.27
申请人
TENNECO CANADA INC.
发明人
LESZEK MICHAL DOBOSZ
分类号
C25B15/08;C01G37/00;C01G37/033;C01G37/04;C01G37/14;C25B1/26;C25B15/00;(IPC1-7):C25B1/26
主分类号
C25B15/08
代理机构
代理人
主权项
地址
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