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发明名称
Improved urea synthesis process and apparatus therefor
摘要
申请公布号
EP0834501(B1)
申请公布日期
2002.04.03
申请号
EP19970117144
申请日期
1997.10.02
申请人
TOYO ENGINEERING CORPORATION
发明人
KOJIMA, YASUHIKO, ING.;FUJII, HIDETSUGU, ING.
分类号
B01D5/00;B01J10/00;B01J19/00;C07C273/04;C07C275/00;(IPC1-7):C07C273/04
主分类号
B01D5/00
代理机构
代理人
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