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发明名称
VERFAHREN ZUR GASPHASE-DELIGNIFIZIERUNG VON ZELLSTOFF
摘要
申请公布号
DE69223997(D1)
申请公布日期
1998.02.12
申请号
DE19926023997
申请日期
1992.07.24
申请人
OLIN CORP., CHESHIRE, CONN., US
发明人
MENDIRATTA, SUDHIR, K., CLEVELAND, TN 37311, US;CAWLFIELD, DAVID, W., CLEVELAND, TN 37311, US
分类号
C01B11/02;D21C9/14;(IPC1-7):D21C3/02;D21C3/04;D21C9/10
主分类号
C01B11/02
代理机构
代理人
主权项
地址
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