Invention Grant
- Patent Title: Water softening treatment using in-situ ballasted flocculation system
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Application No.: US15736199Application Date: 2016-06-17
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Publication No.: US10759685B2Publication Date: 2020-09-01
- Inventor: Charles D. Blumenschein , Stephanie Mauchaufee , Eric Barbier
- Applicant: VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Applicant Address: FR Saint Maurice
- Assignee: VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Current Assignee: VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Current Assignee Address: FR Saint Maurice
- Agency: Hamre, Schumann, Mueller & Larson, P.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1323b5a9
- International Application: PCT/EP2016/063998 WO 20160617
- International Announcement: WO2016/202976 WO 20161222
- Main IPC: C02F1/52
- IPC: C02F1/52 ; C02F1/56 ; C02F5/06 ; C08L33/26 ; C02F5/04 ; C02F1/66 ; C02F103/00 ; C02F103/10 ; C02F103/34
Abstract:
The present invention concerns a process for treating waters containing at least two different dissolved inorganic salts which do not precipitate and/or crystallize in the same conditions by precipitation and ballasted flocculation, in which the ballast is produced in situ.
Public/Granted literature
- US20180194656A1 WATER SOFTENING TREATMENT USING IN-SITU BALLASTED FLOCCULATION SYSTEM Public/Granted day:2018-07-12
Information query
