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发明名称
Verfahren zur Entfernung von schwefliger Saeure aus Salzsaeure
摘要
申请公布号
DE1467170(A1)
申请公布日期
1969.09.11
申请号
DE19641467170
申请日期
1964.01.23
申请人
TOYO RAYON KABUSHIKI KAISHA
发明人
ITO,YOSHIKAZU;NISHIKAWA,FUMIO;NOMURA,SAIHEI;ENDO,RYO;SHJI,KUNIO;IKEYAMA,AKIO
分类号
C01B7/00;C01B7/01;C07D201/10
主分类号
C01B7/00
代理机构
代理人
主权项
地址
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