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发明名称
METODO E APARELHO PARA A SINTESE CONTINUA DE UMA SOLUCAO AQUOSA DE SULFATO DE ALUMINIO DERIVADA DE SEDIMENTO DE HIDROXIDO DE ALUMINIO
摘要
申请公布号
BR8706255(A)
申请公布日期
1989.06.13
申请号
BR1987PI06255
申请日期
1987.11.16
申请人
YOSHIDA KOGYO K.K.
发明人
HIDEO YOSHIZAKI
分类号
C01F7/74;(IPC1-7):C01F7/74
主分类号
C01F7/74
代理机构
代理人
主权项
地址
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