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发明名称
Procédé de distillation fractionnée à effets multiples
摘要
申请公布号
FR824104(A)
申请公布日期
1938.02.01
申请号
FRD824104
申请日期
1937.06.22
申请人
发明人
LOUMIET JEAN PIERRE
分类号
B01D1/26;B01D3/14;B01D3/42;B01D5/00;C10G7/00
主分类号
B01D1/26
代理机构
代理人
主权项
地址
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