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发明名称
Verfahren zur Gewinnung von Schwefelwasserstoff und Lignin aus Sulfitzellstoffablauge auf biologischem Wege
摘要
申请公布号
DE685777(C)
申请公布日期
1939.12.23
申请号
DE1938Z024538D
申请日期
1938.05.03
申请人
DIPL.-ING. FRITZ SIGORA
发明人
SIGORA DIPL.-ING. FRITZ
分类号
C01B17/16;C12P1/00
主分类号
C01B17/16
代理机构
代理人
主权项
地址
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