MY179362A - Selective conversion of saccharide containing feedstock to ethylene glycol - Google Patents

Selective conversion of saccharide containing feedstock to ethylene glycol

Info

Publication number
MY179362A
MY179362A MYPI2016001829A MYPI2016001829A MY179362A MY 179362 A MY179362 A MY 179362A MY PI2016001829 A MYPI2016001829 A MY PI2016001829A MY PI2016001829 A MYPI2016001829 A MY PI2016001829A MY 179362 A MY179362 A MY 179362A
Authority
MY
Malaysia
Prior art keywords
ethylene glycol
saccharide
feedstock
containing feedstock
catalyst system
Prior art date
Application number
MYPI2016001829A
Inventor
Jifeng Pang
Mingyuan Zheng
Azlan Shah Hussain
Poh Gaik Law
Zhang Tao
Original Assignee
Petroliam Nasional Berhad Petronas
Dalian Inst Of Chemical Physics Dicp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Petroliam Nasional Berhad Petronas, Dalian Inst Of Chemical Physics Dicp filed Critical Petroliam Nasional Berhad Petronas
Priority to MYPI2016001829A priority Critical patent/MY179362A/en
Priority claimed from PCT/CN2014/075000 external-priority patent/WO2015154258A1/en
Publication of MY179362A publication Critical patent/MY179362A/en

Links

Abstract

The present invention relates to a catalytic process for the preparation ethylene glycol from a saccharide containing feedstock. More specifically, the invention relates to a process for the selective conversion of saccharide to ethylene glycol using a catalyst system under acidic conditions, the process comprising conversion of a feedstock comprising at least one saccharide and comprising the steps of: i) contacting the feedstock comprising at least one saccharide with a catalyst system in the presence of hydrogen and a reaction medium; and ii) obtaining ethylene glycol from the reaction mixture; wherein the catalyst system comprises: a) tungsten, molybdenum, or a combination thereof; and b) one or more transition metals selected from IUPAC Groups 8, 9 and 10, and combinations thereof; and wherein step i) is conducted at a pH of from 2.0 to 6.5.
MYPI2016001829A 2014-04-09 2014-04-09 Selective conversion of saccharide containing feedstock to ethylene glycol MY179362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2016001829A MY179362A (en) 2014-04-09 2014-04-09 Selective conversion of saccharide containing feedstock to ethylene glycol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2016001829A MY179362A (en) 2014-04-09 2014-04-09 Selective conversion of saccharide containing feedstock to ethylene glycol
PCT/CN2014/075000 WO2015154258A1 (en) 2014-04-09 2014-04-09 Selective conversion of saccharide containing feedstock to ethylene glycol

Publications (1)

Publication Number Publication Date
MY179362A true MY179362A (en) 2020-11-05

Family

ID=79690114

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2016001829A MY179362A (en) 2014-04-09 2014-04-09 Selective conversion of saccharide containing feedstock to ethylene glycol

Country Status (1)

Country Link
MY (1) MY179362A (en)

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