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发明名称
PACKING ELEMENT FOR REACTION AND DISTILLATION TOWER
摘要
申请公布号
JPS5912749(A)
申请公布日期
1984.01.23
申请号
JP19820122390
申请日期
1982.07.12
申请人
KURARAY KK
发明人
FUCHIGAMI YOSHIO
分类号
C07C67/02;B01D3/26;B01J10/00;B01J19/32;C07C67/08;C07C67/54;C07C69/14
主分类号
C07C67/02
代理机构
代理人
主权项
地址
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