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经营范围
发明名称
PURIFYING METHOD OF HYDROCHLORIC ACID
摘要
申请公布号
JPS589804(A)
申请公布日期
1983.01.20
申请号
JP19810103172
申请日期
1981.07.03
申请人
ASAHI KASEI KOGYO KK
发明人
HAYASHI KENICHI;MIENO FUMIAKI;KIURA YOSHINORI;IWASHITA HIDEMARO
分类号
B01D19/00;C01B7/07
主分类号
B01D19/00
代理机构
代理人
主权项
地址
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