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发明名称
PROCESSO PARA A PRODUCAO DE UMA LIXIVIA DE HIDROXIDO DE SODIO
摘要
申请公布号
PT94990(A)
申请公布日期
1991.04.18
申请号
PT19900094990
申请日期
1990.08.14
申请人
SOLVAY & CIE.
发明人
JEAN VERLAETEN
分类号
C01D1/04;C01D1/22;C25B1/46;C25B15/08;(IPC1-7):C25B1/16;C25B1/26
主分类号
C01D1/04
代理机构
代理人
主权项
地址
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