发明授权
- 专利标题： Synergistic methods for odor control
- 专利标题（中）： 协调一致的气味控制方法
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申请号： US13400997申请日： 2012-02-21
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公开(公告)号： US08968646B2公开(公告)日： 2015-03-03
- 发明人: Timothy F. Matheis , David L. Morano , James P. Harshman
- 申请人： Timothy F. Matheis , David L. Morano , James P. Harshman
- 申请人地址： US PA Warrendale
- 专利权人： Evoqua Water Technologies LLC
- 当前专利权人： Evoqua Water Technologies LLC
- 当前专利权人地址： US PA Warrendale
- 主分类号： A61L9/00
- IPC分类号： A61L9/00 ; C02F1/76 ; A62B7/08 ; B01D46/46 ; B01D53/30 ; C02F1/68 ; C02F1/70 ; C02F1/72 ; C02F101/10
摘要：
An odor control composition may be dosed to a wastewater treatment system to control hydrogen sulfide levels. The composition may include a sulfide-reducing agent and an oxidizer. Synergy between the compounds of the odor control composition may facilitate efficient reduction of hydrogen sulfide levels. The sulfide-reducing agent and the oxidizer may be present in a single odor control composition or may be dosed to the system separately.
公开/授权文献
- US20120213662A1 SYNERGISTIC METHODS FOR ODOR CONTROL 公开/授权日：2012-08-23
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