发明名称 SYSTEM AND METHOD OF SLURRY TREATMENT
摘要 Wastewater streams from semiconductor processing operations are treated to reduce the concentration therein of one or more metal species to a satisfactory level. The disclosed systems and technique utilize complexing ion exchange media to treat the wastewater streams having a significant concentration of oxidizing species.
申请公布号 WO2007018854(A3) 申请公布日期 2007.12.13
申请号 WO2006US26336 申请日期 2006.07.07
申请人 SIEMENS WATER TECHNOLOGIES CORP.;WISMER, MICHAEL, W.;WOODLING, RICHARD;DAY, JAMES, C. 发明人 WISMER, MICHAEL, W.;WOODLING, RICHARD;DAY, JAMES, C.
分类号 C02F1/42 主分类号 C02F1/42
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