Invention Grant
US09409807B2 Use of primary sludge for carbon source in an aerated-anoxic bioreactor system
有权
在充气缺氧生物反应器系统中使用初级污泥进行碳源
- Patent Title: Use of primary sludge for carbon source in an aerated-anoxic bioreactor system
- Patent Title (中): 在充气缺氧生物反应器系统中使用初级污泥进行碳源
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Application No.: US14346180Application Date: 2012-09-25
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Publication No.: US09409807B2Publication Date: 2016-08-09
- Inventor: Thomas J. Larsen , Michael L. Doyle
- Applicant: Evoqua Water Technologies LLC
- Applicant Address: US PA Warrendale
- Assignee: Evoqua Water Technologies LLC
- Current Assignee: Evoqua Water Technologies LLC
- Current Assignee Address: US PA Warrendale
- International Application: PCT/US2012/057086 WO 20120925
- International Announcement: WO2013/049046 WO 20130404
- Main IPC: C02F3/30
- IPC: C02F3/30 ; C02F3/00 ; C02F1/38 ; C02F1/42 ; C02F1/44 ; C02F1/469 ; C02F101/10 ; C02F101/16
Abstract:
A method and system of treating wastewater using primary sludge is disclosed. The treatment system includes a primary separator that separates a carbon source comprising non-solubilized suspended carbon from a source of wastewater. The non-solubilized suspended carbon is solubilized and used as a source of carbon in an aerated anoxic treatment system.
Public/Granted literature
- US20140217015A1 USE OF PRIMARY SLUDGE FOR CARBON SOURCE IN AN AERATED-ANOXIC BIOREACTOR SYSTEM Public/Granted day:2014-08-07
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