Invention Grant
- Patent Title: Ballast water management system
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Application No.: US16465215Application Date: 2017-11-30
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Publication No.: US11148963B2Publication Date: 2021-10-19
- Inventor: Lars Nupnau
- Applicant: Evoqua Water Technologies LLC
- Applicant Address: US PA Pittsburgh
- Assignee: Evoqua Water Technologies LLC
- Current Assignee: Evoqua Water Technologies LLC
- Current Assignee Address: US PA Pittsburgh
- International Application: PCT/US2017/064097 WO 20171130
- International Announcement: WO2018/102623 WO 20180607
- Main IPC: C02F1/467
- IPC: C02F1/467 ; C02F1/00 ; C02F1/28 ; C02F1/32 ; C02F1/70 ; C02F103/00 ; C02F103/02 ; B63J4/00
Abstract:
Techniques and systems for neutralizing discharge waters from ballast and/or cooling water biocidal treatment and disinfection systems are provided. The systems utilize, inter alia, oxidation reduction potential control to regulate the dechlorination of an electrocatalytically generated biocidal agent to allowable discharge levels in ship buoyancy systems and ship cooling water systems.
Information query
