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发明名称
METHOD AND APPARATUS FOR PREPARING HIGH-CONCENTRATION ALKALI
摘要
申请公布号
EP0219493(B1)
申请公布日期
1988.09.28
申请号
EP19850902027
申请日期
1985.04.18
申请人
SULZER - ESCHER WYSS AG;UBE INDUSTRIES, LTD.
发明人
WINKLER, ROBERT;SALA, SIRO;KOBAYASHI, TAKAYUKI 1980 OKINOYAMA KOGUCHI;YOKOTA, SHINJIRO 1980 OKINOYAMA KOGUCHI
分类号
C01D1/42;(IPC1-7):C01D1/42
主分类号
C01D1/42
代理机构
代理人
主权项
地址
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