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发明名称
VERFAHREN FUER DIE BEHANDLUNG VON GELAGERTEM MATERIAL (SCHLAEMMEN) AUS DER CHEMISCHEN BEHANDLUNG DER VERBRAUCHTEN SCHWEFELSAEURE MIT KALK.
摘要
申请公布号
DE3580723(D1)
申请公布日期
1991.01.10
申请号
DE19853580723
申请日期
1985.08.30
申请人
AMERICAN COLOR & CHEMICAL CORP., CHARLOTTE, N.C., US
发明人
MARCHESI, PRIMO, NL-5656 AA EINDHOVEN, NL
分类号
C02F11/00;C02F1/28;C02F1/66;C02F9/00;(IPC1-7):C02F11/00
主分类号
C02F11/00
代理机构
代理人
主权项
地址
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