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发明名称
NITROGEN ADSORBENT AND USE THEREOF
摘要
申请公布号
KR20010023003(A)
申请公布日期
2001.03.26
申请号
KR1020007001611
申请日期
2000.02.17
申请人
发明人
分类号
B01J20/18;C01B39/12
主分类号
B01J20/18
代理机构
代理人
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