SG11201705686RA - Continuous process for preparing ethylene glycol from a carbohydrate source - Google Patents
Continuous process for preparing ethylene glycol from a carbohydrate sourceInfo
- Publication number
- SG11201705686RA SG11201705686RA SG11201705686RA SG11201705686RA SG11201705686RA SG 11201705686R A SG11201705686R A SG 11201705686RA SG 11201705686R A SG11201705686R A SG 11201705686RA SG 11201705686R A SG11201705686R A SG 11201705686RA SG 11201705686R A SG11201705686R A SG 11201705686RA
- Authority
- SG
- Singapore
- Prior art keywords
- ethylene glycol
- continuous process
- carbohydrate source
- preparing ethylene
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B31/00—Reduction in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
- C07C31/20—Dihydroxylic alcohols
- C07C31/202—Ethylene glycol
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00033—Continuous processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- C07C2523/24—Chromium, molybdenum or tungsten
- C07C2523/30—Tungsten
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper combined with noble metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL2014121 | 2015-01-13 | ||
| PCT/NL2016/050029 WO2016114661A1 (en) | 2015-01-13 | 2016-01-13 | Continuous process for preparing ethylene glycol from a carbohydrate source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201705686RA true SG11201705686RA (en) | 2017-08-30 |
Family
ID=52781246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201705686RA SG11201705686RA (en) | 2015-01-13 | 2016-01-13 | Continuous process for preparing ethylene glycol from a carbohydrate source |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US10138184B2 (en) |
| EP (1) | EP3245181B1 (en) |
| JP (1) | JP6553743B2 (en) |
| KR (1) | KR20170105063A (en) |
| CN (1) | CN107406358B (en) |
| AU (1) | AU2016207242B2 (en) |
| BR (1) | BR112017014945B1 (en) |
| CA (1) | CA2973556C (en) |
| LT (1) | LT3245181T (en) |
| MX (1) | MX2017009161A (en) |
| MY (1) | MY185257A (en) |
| PL (1) | PL3245181T3 (en) |
| SG (1) | SG11201705686RA (en) |
| UA (1) | UA118147C2 (en) |
| WO (1) | WO2016114661A1 (en) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6502386B2 (en) | 2014-05-19 | 2019-04-17 | アイオワ・コーン・プロモーション・ボード | Process for the continuous preparation of ethylene glycol from carbohydrates |
| EP3245183B1 (en) | 2015-01-13 | 2019-10-23 | Avantium Knowledge Centre B.v. | Process for preparing ethylene glycol from a carbohydrate source |
| CA3001380C (en) | 2015-10-20 | 2023-10-31 | Shell Internationale Research Maatschappij B.V. | Process for the production of glycols |
| WO2017070067A1 (en) * | 2015-10-20 | 2017-04-27 | Shell Oil Company | Method for the production of glycols from a carbohydrate feed |
| US10472310B2 (en) | 2016-06-03 | 2019-11-12 | Iowa Corn Promotion Board | Continuous processes for the highly selective conversion of sugars to propylene glycol or mixtures of propylene glycol and ethylene glycol |
| JP7094894B2 (en) | 2016-06-03 | 2022-07-04 | アイオワ・コーン・プロモーション・ボード | A continuous process for the highly selective conversion of carbohydrates producing aldohexose to ethylene glycol |
| EP3494102B1 (en) | 2016-08-04 | 2023-08-30 | Shell Internationale Research Maatschappij B.V. | Process for the production of glycols |
| US10519086B2 (en) | 2016-08-30 | 2019-12-31 | Shell Oil Company | Magnetic separation and recycle of catalyst components in a bio-mass to glycols process |
| CN108070075A (en) | 2016-11-09 | 2018-05-25 | 可口可乐公司 | Biology base MEG and polyester fiber composition and the method for manufacturing them |
| CN108070079A (en) | 2016-11-09 | 2018-05-25 | 可口可乐公司 | Biology base MEG and PET composition and the method for manufacturing them |
| BR112019011523B1 (en) * | 2016-12-07 | 2022-08-09 | Shell Internationale Research Maatschappij B.V. | PROCESS FOR THE PREPARATION OF ETHYLENE GLYCOL AND 1,2-PROPYLENE GLYCOL FROM STARTING MATERIAL COMPRISING ONE OR MORE SACCHARIDES |
| ES2925554T3 (en) * | 2018-03-14 | 2022-10-18 | Avantium Knowledge Centre Bv | Process for the production of ethylene glycol |
| EP3765433B1 (en) * | 2018-03-14 | 2024-02-07 | Avantium Knowledge Centre B.V. | Process for the production of ethylene glycol |
| EP3765431B1 (en) | 2018-03-14 | 2022-05-04 | Avantium Knowledge Centre B.V. | Continuous or semi-continuous process for the preparation of ethylene glycol |
| CN110882710B (en) * | 2018-09-07 | 2022-10-21 | 中国石油化工股份有限公司 | Carbide-based catalyst, preparation method thereof and glycerol hydrogenolysis method |
| CA3110110A1 (en) | 2018-09-13 | 2020-03-19 | Shell Internationale Research Maatschappij B.V. | Start-up process for the production of glycols |
| DE102019113135A1 (en) * | 2019-05-17 | 2020-11-19 | Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen | Process for the production of glycols from sugars and sugar alcohols |
| US20220356134A1 (en) | 2019-07-31 | 2022-11-10 | Avantium Knowledge Centre B.V. | Process for preparing alkylene glycol from a carbohydrate source comprising hemicellulose, cellulose and lignin |
| CN112619660B (en) * | 2019-09-24 | 2022-10-11 | 中国石油化工股份有限公司 | Catalyst for synthesizing ethylene glycol and preparation method and application thereof |
| CN114650879A (en) | 2019-09-24 | 2022-06-21 | 爱荷华谷类推广协会 | Continuous process for the conversion of carbohydrates to ethylene glycol |
| US20230042854A1 (en) | 2020-02-17 | 2023-02-09 | Avantium Knowledge Centre B.V. | Process for preparing alkylene glycol mixture from a carbohydrate source with decreased selectivity for polyol side products |
| WO2021165084A1 (en) | 2020-02-17 | 2021-08-26 | Avantium Knowledge Centre B.V. | Process for preparing alkylene glycol mixture from a carbohydrate source with increased selectivity for glycerol |
| US11319269B2 (en) | 2020-09-24 | 2022-05-03 | Iowa Corn Promotion Board | Continuous processes for the selective conversion of aldohexose-yielding carbohydrate to ethylene glycol using low concentrations of retro-aldol catalyst |
| US11680031B2 (en) | 2020-09-24 | 2023-06-20 | T. EN Process Technology, Inc. | Continuous processes for the selective conversion of aldohexose-yielding carbohydrate to ethylene glycol using low concentrations of retro-aldol catalyst |
| EP4217333A1 (en) | 2020-09-28 | 2023-08-02 | Avantium Knowledge Centre B.v. | Process for producing glycols from carbohydrates and burning waste |
| WO2022064039A1 (en) | 2020-09-28 | 2022-03-31 | Avantium Knowledge Centre B.V. | Process for recovering and regenerating a catalyst from ash |
| US20240182387A1 (en) | 2021-04-21 | 2024-06-06 | Avantium Knowledge Centre B.V. | Process and equipment for producing glycols from carbohydrates and hydrogen with reactor off-gas treatment and hydrogen production |
| WO2023186840A1 (en) | 2022-03-29 | 2023-10-05 | Avantium Knowledge Centre B.V. | Process for preparing ethylene glycol from a carbohydrate source and hydrogen in a continuous way |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2360685A (en) | 1943-08-10 | 1944-10-17 | Du Pont | Azeotropic distillation |
| US5425853A (en) | 1994-06-30 | 1995-06-20 | Lloyd Berg | Separation of propylene glycol from ethylene glycol by azeotropic distillation |
| US6419788B1 (en) | 2000-08-16 | 2002-07-16 | Purevision Technology, Inc. | Method of treating lignocellulosic biomass to produce cellulose |
| CN101723802B (en) | 2008-10-24 | 2013-06-19 | 中国科学院大连化学物理研究所 | Method for preparing ethylene glycol from cellulose |
| CN101768050B (en) | 2009-12-25 | 2012-12-05 | 北京大学 | Method for preparing ethylene glycol and 1,2-propylene glycol |
| CN102190562B (en) | 2010-03-17 | 2014-03-05 | 中国科学院大连化学物理研究所 | Method for preparing ethylene glycol from polyols |
| CN102643165B (en) | 2011-06-28 | 2014-07-02 | 中国科学院大连化学物理研究所 | Method for producing ethylene glycol and 1,2-propylene glycol through continuous hydrocrackin of sugars |
| US20110312488A1 (en) | 2011-07-28 | 2011-12-22 | Uop Llc | Catalyst system for generation of polyols from saccharide containing feedstock |
| US8222464B2 (en) | 2011-07-28 | 2012-07-17 | Uop Llc | Catalytic process for continuously generating polyols |
| US8222462B2 (en) | 2011-07-28 | 2012-07-17 | Uop Llc | Process for generation of polyols from saccharides |
| CN103608320A (en) | 2011-07-28 | 2014-02-26 | 环球油品公司 | Generation of polyols from saccharides |
| US8410319B2 (en) | 2011-07-28 | 2013-04-02 | Uop Llc | Continuous catalytic generation of polyols from cellulose with recycle |
| CN102731253B (en) * | 2011-12-20 | 2014-10-22 | 中国科学院大连化学物理研究所 | Method capable of inhibiting generation of cyclic ether alcohol and used for preparing glycol by catalytic conversion of cellulose |
| CN102731255B (en) | 2011-12-20 | 2014-10-22 | 中国科学院大连化学物理研究所 | Method for preparing glycol by using corncobs as raw materials |
| CN102731254B (en) * | 2011-12-20 | 2015-02-04 | 中国科学院大连化学物理研究所 | Method for preparing glycol by using corn stalks and/or sorghum stalks as raw materials |
| CN102731258B (en) * | 2012-05-21 | 2014-07-23 | 中国科学院大连化学物理研究所 | Method for preparing low carbon polyol by internal circulating catalysis and conversion of carbohydrate |
| CN103420797B (en) | 2012-05-21 | 2015-04-08 | 中国科学院大连化学物理研究所 | Method of low metal loading catalyst for preparing glycol from carbohydrate |
| US9302965B1 (en) | 2013-04-05 | 2016-04-05 | Shell Oil Company | Process for the preparation of glycols |
| BR112015019100A2 (en) | 2013-04-26 | 2017-07-18 | Shell Int Research | process for the preparation of monoethylene glycol from sucrose, and process for converting sucrose to fructose and / or fructose derivatives |
| US9745234B2 (en) * | 2013-08-26 | 2017-08-29 | Shell Oil Company | Process for the preparation of glycols |
| CN106573860B (en) | 2014-04-09 | 2020-10-27 | 马来西亚国家石油公司 | Process for the selective conversion of saccharide-containing feedstocks to ethylene glycol |
| JP6502386B2 (en) | 2014-05-19 | 2019-04-17 | アイオワ・コーン・プロモーション・ボード | Process for the continuous preparation of ethylene glycol from carbohydrates |
| CN111606781B (en) | 2014-09-28 | 2023-11-28 | 长春美禾科技发展有限公司 | Method for preparing dihydric alcohol |
| EP3245183B1 (en) | 2015-01-13 | 2019-10-23 | Avantium Knowledge Centre B.v. | Process for preparing ethylene glycol from a carbohydrate source |
| WO2016114658A1 (en) | 2015-01-13 | 2016-07-21 | Avantium Knowledge Centre B.V. | Process for preparing ethylene glycol from a carbohydrate |
| EP3245180B1 (en) | 2015-01-13 | 2020-04-08 | Avantium Knowledge Centre B.v. | Process for preparing ethylene glycol from a carbohydrate source |
-
2016
- 2016-01-13 CA CA2973556A patent/CA2973556C/en active Active
- 2016-01-13 LT LTEP16713122.6T patent/LT3245181T/en unknown
- 2016-01-13 BR BR112017014945-1A patent/BR112017014945B1/en active IP Right Grant
- 2016-01-13 KR KR1020177022586A patent/KR20170105063A/en not_active Application Discontinuation
- 2016-01-13 SG SG11201705686RA patent/SG11201705686RA/en unknown
- 2016-01-13 EP EP16713122.6A patent/EP3245181B1/en active Active
- 2016-01-13 AU AU2016207242A patent/AU2016207242B2/en active Active
- 2016-01-13 UA UAA201708301A patent/UA118147C2/en unknown
- 2016-01-13 US US15/543,137 patent/US10138184B2/en active Active
- 2016-01-13 JP JP2017555204A patent/JP6553743B2/en active Active
- 2016-01-13 PL PL16713122T patent/PL3245181T3/en unknown
- 2016-01-13 WO PCT/NL2016/050029 patent/WO2016114661A1/en active Application Filing
- 2016-01-13 CN CN201680005586.8A patent/CN107406358B/en active Active
- 2016-01-13 MX MX2017009161A patent/MX2017009161A/en active IP Right Grant
- 2016-01-13 MY MYPI2017001033A patent/MY185257A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN107406358B (en) | 2020-12-08 |
| AU2016207242A1 (en) | 2017-08-03 |
| CA2973556C (en) | 2019-04-30 |
| LT3245181T (en) | 2020-02-25 |
| JP6553743B2 (en) | 2019-07-31 |
| US10138184B2 (en) | 2018-11-27 |
| MX2017009161A (en) | 2018-02-01 |
| BR112017014945B1 (en) | 2021-06-08 |
| CA2973556A1 (en) | 2016-07-21 |
| UA118147C2 (en) | 2018-11-26 |
| BR112017014945A2 (en) | 2018-03-13 |
| PL3245181T3 (en) | 2020-06-29 |
| KR20170105063A (en) | 2017-09-18 |
| AU2016207242B2 (en) | 2018-09-13 |
| EP3245181B1 (en) | 2019-10-23 |
| CN107406358A (en) | 2017-11-28 |
| US20180002259A1 (en) | 2018-01-04 |
| EP3245181A1 (en) | 2017-11-22 |
| MY185257A (en) | 2021-04-30 |
| WO2016114661A1 (en) | 2016-07-21 |
| JP2018501321A (en) | 2018-01-18 |
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