Invention Grant
- Patent Title: One vessel process for making 1,2-propanediol from a high fructose feedstock
-
Application No.: US15548034Application Date: 2016-02-02
-
Publication No.: US10252961B2Publication Date: 2019-04-09
- Inventor: Chi Cheng Ma
- Applicant: Archer Daniels Midland Company
- Applicant Address: US IL Decatur
- Assignee: Archer Daniels Midland Company
- Current Assignee: Archer Daniels Midland Company
- Current Assignee Address: US IL Decatur
- Agent William B. Miller
- International Application: PCT/US2016/016116 WO 20160202
- International Announcement: WO2016/126671 WO 20160811
- Main IPC: C07C29/132
- IPC: C07C29/132 ; B01J23/89 ; B01J37/02 ; B01J37/18 ; C07C29/60 ; B01J37/20 ; B01J21/18

Abstract:
A process is described for directly converting a high fructose feedstock to a product mixture including one or more lower polyols in which 1,2-propanediol is produced in preference to any other lower polyols, wherein a high fructose feed and a source of hydrogen are supplied to a reaction vessel and reacted in the presence of a copper-containing, supported ruthenium catalyst to provide the product mixture.
Public/Granted literature
- US20180016214A1 ONE VESSEL PROCESS FOR MAKING 1,2-PROPANEDIOL FROM A HIGH FRUCTOSE FEEDSTOCK Public/Granted day:2018-01-18
Information query