Invention Grant
- Patent Title: Method for separating formic acid from a reaction mixture by means of extraction
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Application No.: US16318673Application Date: 2017-07-17
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Publication No.: US10689320B2Publication Date: 2020-06-23
- Inventor: Hermann Wolf Jbach , Florian Kohler , Matthias Schmidt , Gunthard Scholz , Martin Dirauf
- Applicant: OXFA GMBH
- Applicant Address: DE Schesslitz
- Assignee: OXFA GMBH
- Current Assignee: OXFA GMBH
- Current Assignee Address: DE Schesslitz
- Agency: Prismatic Law Group, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@58068fb1
- International Application: PCT/EP2017/068055 WO 20170717
- International Announcement: WO2018/015352 WO 20180125
- Main IPC: C07C51/48
- IPC: C07C51/48 ; B01J23/00 ; C07C53/02 ; C07C51/44 ; B01J38/14 ; C07C51/50
Abstract:
The invention relates to a method for separating formic acid from a reaction mixture by means of extraction, wherein, in addition to the formic acid, the reaction mixture comprises a polyoxometalate ion of general formula [PMoxVyO40]n− as a catalyst and a solvent that dissolves the catalyst, wherein 6≤x≤11, 1≤6, x+y=12 and 3
Public/Granted literature
- US20190248727A1 Method for Separating Formic Acid from a Reaction Mixture by Means of Extraction Public/Granted day:2019-08-15
Information query
