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发明名称
PROCESS FOR THE PREPARATION OF GASES WHICH CONTAIN HYDROGEN AND NITROGEN
摘要
申请公布号
MW3281(A1)
申请公布日期
1983.01.12
申请号
MW19810000032
申请日期
1981.08.18
申请人
SNAM PROGETTI
发明人
分类号
C01B3/36;C01B3/26;C01B3/34;C01B3/38;(IPC1-7):C01B2/02;C01B2/30
主分类号
C01B3/36
代理机构
代理人
主权项
地址
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