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发明名称
Process for treating aqueous solutions containing bases and organic acids
摘要
申请公布号
EP0998971(A3)
申请公布日期
2000.11.22
申请号
EP19990118248
申请日期
1999.09.14
申请人
DEGUSSA-HUELS AKTIENGESELLSCHAFT
发明人
WIESE, KLAUS-DIETHER, DR.;JAKOB, ANTJE, DR.;KUPPINGER, FRANZ-FELIX, DR.
分类号
B01D61/44;B01D61/52;C02F1/467;C02F1/469;(IPC1-7):B01D61/44;C02F1/46
主分类号
B01D61/44
代理机构
代理人
主权项
地址
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