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发明名称
NITROGEN OXIDES REDUCTION USING A UREA HYDROLYSATE
摘要
申请公布号
EP0495089(A4)
申请公布日期
1993.03.10
申请号
EP19910916169
申请日期
1991.08.01
申请人
NALCO FUEL TECH
发明人
VON HARPE, THURE;PACHALY, REINHARD;LIN, M., LINDA;DIEP, DANIEL, V.;WEGRZYN, JOSEPH, B.
分类号
B01D53/56;C01C1/08;(IPC1-7):C01B21/00
主分类号
B01D53/56
代理机构
代理人
主权项
地址
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