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MX2016013674A - Proceso mejorado para preparar propilenglicol bioderivado. - Google Patents

Proceso mejorado para preparar propilenglicol bioderivado.

Info

Publication number
MX2016013674A
MX2016013674A MX2016013674A MX2016013674A MX2016013674A MX 2016013674 A MX2016013674 A MX 2016013674A MX 2016013674 A MX2016013674 A MX 2016013674A MX 2016013674 A MX2016013674 A MX 2016013674A MX 2016013674 A MX2016013674 A MX 2016013674A
Authority
MX
Mexico
Prior art keywords
carbon
propylene glycol
improved process
prepare
alditol
Prior art date
Application number
MX2016013674A
Other languages
English (en)
Other versions
MX385517B (es
Inventor
Ma Chi-Cheng
Werpy Todd
Original Assignee
Archer Daniels Midland Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54332994&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2016013674(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Archer Daniels Midland Co filed Critical Archer Daniels Midland Co
Publication of MX2016013674A publication Critical patent/MX2016013674A/es
Publication of MX385517B publication Critical patent/MX385517B/es

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
    • C07C29/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by elimination of -OH groups, e.g. by dehydration
    • 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
    • C07C29/15—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 oxides of carbon exclusively
    • C07C29/151—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1512—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by reaction conditions
    • 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
    • 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)

Abstract

Un proceso mejorado para preparar propilenglicol bioderivado a partir de una composición de partida que incluye al menos uno de: ácido láctico, glicerol, un azúcar de cinco carbonos, un alditol de cinco carbonos, un azúcar de seis carbonos y un alditol de seis carbonos, donde la producción de dioles de cuatro carbonos y superiores se reduce añadiendo una base después del inicio de la reacción. En las realizaciones preferidas, se establecen inicialmente el pH del proceso y otras condiciones del proceso en valores fijados para obtener la conversión más elevada para un catalizador dado coherente con la ausencia, sustancialmente, de la producción de subproductos pentanodiólicos en la mezcla producto y se añade la base después para controlar el pH del proceso cerca del valor fijado inicialmente.
MX2016013674A 2014-04-22 2015-04-09 Proceso mejorado para preparar propilenglicol bioderivado. MX385517B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461982608P 2014-04-22 2014-04-22
PCT/US2015/025092 WO2015164088A1 (en) 2014-04-22 2015-04-09 Improved process of making bioderived propylene glycol

Publications (2)

Publication Number Publication Date
MX2016013674A true MX2016013674A (es) 2017-01-23
MX385517B MX385517B (es) 2025-03-18

Family

ID=54332994

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016013674A MX385517B (es) 2014-04-22 2015-04-09 Proceso mejorado para preparar propilenglicol bioderivado.

Country Status (8)

Country Link
US (1) US9938215B2 (es)
EP (2) EP4086239A1 (es)
CN (1) CN106232562B (es)
BR (1) BR112016024278A2 (es)
CA (1) CA2945927C (es)
MX (1) MX385517B (es)
RU (1) RU2691407C2 (es)
WO (1) WO2015164088A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11253839B2 (en) 2014-04-29 2022-02-22 Archer-Daniels-Midland Company Shaped porous carbon products
EA202090826A1 (ru) 2017-09-26 2020-06-23 Валеро Сервисиз, Инк. Производство возобновляемых видов топлива и промежуточных продуктов
DE102019113135A1 (de) * 2019-05-17 2020-11-19 Rheinisch-Westfälische Technische Hochschule (Rwth) Aachen Verfahren zur Herstellung von Glycolen aus Zuckern und Zuckeralkoholen
CN115551824A (zh) * 2020-05-18 2022-12-30 阿彻丹尼尔斯米德兰公司 用于氢解甘油的方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE541362C (de) 1927-10-25 1932-01-11 I G Farbenindustrie Akt Ges Verfahren zur Hydrierung von Polyoxyverbindungen
US4366332A (en) 1981-01-21 1982-12-28 Hydrocarbon Research, Inc. Catalytic hydrogenolysis of alditols to product glycerol and polyols
US4338472A (en) 1981-01-21 1982-07-06 Hydrocarbon Research, Inc. Catalytic hydrogenolysis of alditols to produce polyols
US4476331A (en) 1982-02-11 1984-10-09 Ethyl Corporation Two stage hydrogenolysis of carbohydrate to glycols using sulfide modified ruthenium catalyst in second stage
US4642394A (en) 1985-07-16 1987-02-10 Celanese Corporation Production of propanediols
DE3928285A1 (de) 1989-08-26 1991-02-28 Basf Ag Verfahren zur herstellung niederer, mehrwertiger alkohole
US4935102A (en) 1989-12-27 1990-06-19 Lloyd Berg Separation of 2,3-butanediol from propylene glycol by azeotropic distillation
DE4106171A1 (de) 1991-02-27 1992-09-03 Siemens Ag Kassette und kassettenblock fuer lichtwellenleiter
IT1249955B (it) 1991-07-10 1995-03-30 Menon S R L Procedimento di idrogenazione della glicerina
IT1249956B (it) 1991-07-10 1995-03-30 Menon S R L Procedimento di idrogenazione catalitica della glicerina
US5423955A (en) 1994-07-05 1995-06-13 Lloyd Berg Separation of propylene glycol from 1,2-butanediol by azeotropic
DE4442124A1 (de) 1994-11-26 1996-05-30 Basf Ag Verfahren zur Herstellung von Propandiol-1,2
US6479713B1 (en) 2001-10-23 2002-11-12 Battelle Memorial Institute Hydrogenolysis of 5-carbon sugars, sugar alcohols, and other methods and compositions for reactions involving hydrogen
US6841085B2 (en) 2001-10-23 2005-01-11 Battelle Memorial Institute Hydrogenolysis of 6-carbon sugars and other organic compounds
EP1993985B1 (en) 2006-03-03 2017-10-04 Basf Se Process for the preparation of 1,2-propanediol
EP2016037B1 (en) * 2006-05-08 2015-10-28 Virent, Inc. Methods and systems for generating polyols
AR063358A1 (es) 2006-10-23 2009-01-21 Archer Daniels Midland Co Mejora de la selectividad en la hidrogenolisis de glicerol
CA2650302C (en) 2006-10-27 2013-04-09 Archer-Daniels-Midland Company Processes for isolating or purifying propylene glycol, ethylene glycol and products produced therefrom
DE102006050751A1 (de) * 2006-10-27 2008-05-08 Clariant International Limited Verfahren zur Herstellung von 1,2-Propandiol durch Hydrogenolyse von Glycerin
US8177980B2 (en) 2007-11-09 2012-05-15 Archer Daniels Midland Company Separation of a mixture of polyhydric alcohols
MY165217A (en) * 2007-12-19 2018-03-09 Univ Missouri Method of producing lower alcohols from glycerol
WO2010101637A2 (en) * 2009-03-02 2010-09-10 Sud-Chemie Inc. Conversion of sugar, sugar alcohol, or glycerol to valuable chemicals using a promoted zirconium oxide supported catalyst
JP2013521221A (ja) * 2010-03-03 2013-06-10 ズードケミー インコーポレイテッド 活性酸化ジルコニウム支持触媒を用いた、糖、糖アルコール、又はグリセロールの、価値のある化学物質への変換
WO2014062757A1 (en) * 2012-10-17 2014-04-24 Archer Daniels Midland Company Improved hydrogenolysis catalysts and uses thereof

Also Published As

Publication number Publication date
CA2945927C (en) 2022-07-26
RU2016142448A3 (es) 2018-10-15
BR112016024278A2 (pt) 2017-08-15
CN106232562A (zh) 2016-12-14
US20170036975A1 (en) 2017-02-09
EP3134377A4 (en) 2017-11-08
CN106232562B (zh) 2019-01-15
EP3134377B1 (en) 2022-03-16
CA2945927A1 (en) 2015-10-29
WO2015164088A1 (en) 2015-10-29
RU2016142448A (ru) 2018-05-22
EP3134377A1 (en) 2017-03-01
US9938215B2 (en) 2018-04-10
RU2691407C2 (ru) 2019-06-13
MX385517B (es) 2025-03-18
EP4086239A1 (en) 2022-11-09

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