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发明名称
PENAMBAHAN OKSIGEN UNTUK MENGURANGI HASIL TAK BEREAKSI DALAM REAKTOR AKRILONITRIL
摘要
申请公布号
ID20620(A)
申请公布日期
1999.01.28
申请号
ID19980000978
申请日期
1998.07.09
申请人
PRAXAIR TECHNOLOGY, INC
发明人
MATTHEW LINCOLN WAGNER
分类号
C07C253/26;C07C255/08;(IPC1-7):C07C253/26
主分类号
C07C253/26
代理机构
代理人
主权项
地址
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