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发明名称
Verfahren zum Auskristallisieren von Alkali als Karbonat aus der bei der Zellstoffgewinnung anfallenden Schmelzloesung
摘要
申请公布号
DE1692878(A1)
申请公布日期
1971.10.28
申请号
DE19671692878
申请日期
1967.05.16
申请人
OY TAMPELLA AB
发明人
TAPIO KIMINKI,KEIJO RAIMO;KALEVI KESKINEN,LAURI
分类号
C01B17/16;C01D7/02
主分类号
C01B17/16
代理机构
代理人
主权项
地址
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