Invention Grant
- Patent Title: Prevention or suppression of crystallisation of boric acid present in an aqueous phase
- Patent Title (中): 防止或抑制存在于水相中的硼酸的结晶
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Application No.: US14403526Application Date: 2013-05-27
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Publication No.: US09227913B2Publication Date: 2016-01-05
- Inventor: Laurence Longuet , Laurence Autissier , Alix Briere
- Applicant: Commissariat a l'energie atomique et aux energies alternatives
- Applicant Address: FR Paris
- Assignee: Commissariat a L'Energie Atomique et aux Energies Alternatives
- Current Assignee: Commissariat a L'Energie Atomique et aux Energies Alternatives
- Current Assignee Address: FR Paris
- Agency: Miles & Stockbridge P.C.
- Priority: FR1254930 20120529
- International Application: PCT/EP2013/060879 WO 20130527
- International Announcement: WO2013/178589 WO 20131205
- Main IPC: C07C215/10
- IPC: C07C215/10 ; C01B35/10 ; C07C55/08 ; C07C31/20 ; C07C35/16
Abstract:
A method for preventing the crystallization of boric acid present in an aqueous phase, or for suppressing this crystallization when crystallization has already been initiated, including the addition of at least one compound comprising at least two hydroxyl functions, the compound being selected from alcohols, aminoalcohols, carboxylic acids, and hydroxy acids.
Public/Granted literature
- US20150158810A1 PREVENTION OR SUPPRESSION OF CYRSTALLISATION OF BORIC ACID PRESENT IN AN AQUEOUS PHASE Public/Granted day:2015-06-11
Information query
