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发明名称
PROCESS FOR THE PREPARATION OF PHOSPHORUS PENTOXIDE USING REACTION HEAT
摘要
申请公布号
EP0046865(A3)
申请公布日期
1982.03.17
申请号
EP19810105596
申请日期
1981.07.16
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
DANIEL, HELLMUTH;QUECK, ROBERT;KUXDORF, BERNHARD;PUSCHE, HERBERT
分类号
C01B25/12;(IPC1-7):C01B25/12;C01B25/20
主分类号
C01B25/12
代理机构
代理人
主权项
地址
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