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发明名称
Menetelmä tehostaa kolmitoimikatalysaattorin toimintaa
摘要
申请公布号
FI920620(A0)
申请公布日期
1992.02.13
申请号
FI19920000620
申请日期
1992.02.13
申请人
KEMIRA OY/ESPOON TUTKIMUSKESKUS
发明人
RAVOLA, SOINTU;AITTA, EERO
分类号
B01D53/94;B01J23/10;(IPC1-7):B01J/
主分类号
B01D53/94
代理机构
代理人
主权项
地址
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