Invention Grant
- Patent Title: Iron (III) orthophosphate-carbon composite
- Patent Title (中): 铁(III)正磷酸盐 - 碳复合材料
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Application No.: US13981369Application Date: 2012-01-23
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Publication No.: US09437868B2Publication Date: 2016-09-06
- Inventor: Gunnar Buehler , Killian Schwarz , Andreas Jazdanian , Christian Graf , Michael Rapphahn
- Applicant: Gunnar Buehler , Killian Schwarz , Andreas Jazdanian , Christian Graf , Michael Rapphahn
- Applicant Address: DE Budenheim
- Assignee: Chemische Fabrik Budenheim KG
- Current Assignee: Chemische Fabrik Budenheim KG
- Current Assignee Address: DE Budenheim
- Agent Michael L. Dunn
- Priority: DE102011003125 20110125
- International Application: PCT/EP2012/050926 WO 20120123
- International Announcement: WO2012/101071 WO 20120802
- Main IPC: H01M4/36
- IPC: H01M4/36 ; B82Y30/00 ; C01B25/37 ; H01M4/131 ; H01M4/1391 ; H01M4/58 ; H01M4/62 ; H01M10/0525 ; C01B25/45

Abstract:
A method for producing an iron(III)orthophosphate-carbon composite which contains iron(III)orthophosphate of the general formula FePO4×nH2O (n≦2.5), a carbon source being dispersed in a phosphoric aqueous Fe2+ ion-containing solution and orthophosphate-carbon composite being precipitated and removed from the aqueous solution when an oxidant is added to the dispersion.
Public/Granted literature
- US20140145120A1 IRON (III) ORTHOPHOSPHATE-CARBON COMPOSITE Public/Granted day:2014-05-29
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