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发明名称
Verfahren zum Entfernen von Aceton aus acetonhaltigen wässerigen Hydrazinlösungen
摘要
申请公布号
AT207816(B)
申请公布日期
1960.02.25
申请号
AT19580004541
申请日期
1958.06.27
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
DR. ERICH RAHLFS;DR. GUENTER HENRICH
分类号
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