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发明名称
METHOD FOR PREPARING OF GRANULATE CARBAMID
摘要
申请公布号
BG49612(A3)
申请公布日期
1991.12.16
申请号
BG19810051438
申请日期
1981.03.27
申请人
UNIE VAN KUNSTMESTFABRIKEN BV
发明人
WILLEMS, MICHAEL H.;KLOK, JAN W.
分类号
B01J2/02;B01J2/04;C05C9/00;(IPC1-7):C05C9/00
主分类号
B01J2/02
代理机构
代理人
主权项
地址
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