Invention Grant
- Patent Title: Method and apparatus for treatment of effluents from production plants of epoxy compounds
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Application No.: US14379344Application Date: 2013-03-27
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Publication No.: US10883184B2Publication Date: 2021-01-05
- Inventor: Luciano Iacopetti , Giovanni Meneghini , Gaetano Porcino , Giuseppe Faita
- Applicant: INDUSTRIE DE NORA S.P.A.
- Applicant Address: IT Milan
- Assignee: INDUSTRIE DE NORA S.P.A.
- Current Assignee: INDUSTRIE DE NORA S.P.A.
- Current Assignee Address: IT Milan
- Agency: Lucas & Mercanti, LLP
- Priority: ITMI2012A0486 20120327
- International Application: PCT/EP2013/056564 WO 20130327
- International Announcement: WO2013/144227 WO 20131003
- Main IPC: C25B15/08
- IPC: C25B15/08 ; C01D3/14 ; C01D3/06 ; C25B1/34 ; C25B3/02 ; C02F1/20 ; C02F1/467 ; C02F103/36
Abstract:
The invention relates to a process of abatement of the organic content of a depleted brine coming from epoxy compound production involving a vapour stripping step and a mineralisation with hypochlorite in two steps, at distinct pH and temperature conditions.
Public/Granted literature
- US20150014181A1 METHOD AND APPARATUS FOR TREATMENT OF EFFLUENTS FROM PRODUCTION PLANTS OF EPOXY COMPOUNDS Public/Granted day:2015-01-15
Information query
