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发明名称
TWO-STAGE CHLORINE BLEACHING PROCESS WITH FILTRATE RECIRCULATION
摘要
申请公布号
EP1311722(A1)
申请公布日期
2003.05.21
申请号
EP20010961500
申请日期
2001.08.14
申请人
METSO PAPER, INC.
发明人
LINDSTROEM, LARS-AKE;NORDEN, SOLVEIG;CARRE, GUNNAR
分类号
D21C9/10;D21C9/14;D21C9/18;(IPC1-7):D21C9/10
主分类号
D21C9/10
代理机构
代理人
主权项
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