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发明名称
PROCESSO E UM DISPOSITIVO PARA A FABRICACAO DE HIDRATOS DE SAIS SOLIDOS A PARTIR DE SOLUCOES DE SAIS AQUOSAS CONCENTRADAS
摘要
申请公布号
BR7107812(D0)
申请公布日期
1973.03.08
申请号
BR19710007812
申请日期
1971.11.24
申请人
ZIEREN A GMBH E CO KG
发明人
NEUMANN U
分类号
B01D9/00;C01F7/74
主分类号
B01D9/00
代理机构
代理人
主权项
地址
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