AU2001264807A1 - Process for the manufacture of anhydro sugar alcohols with the assistance of a gas purge - Google Patents

Process for the manufacture of anhydro sugar alcohols with the assistance of a gas purge

Info

Publication number
AU2001264807A1
AU2001264807A1 AU2001264807A AU6480701A AU2001264807A1 AU 2001264807 A1 AU2001264807 A1 AU 2001264807A1 AU 2001264807 A AU2001264807 A AU 2001264807A AU 6480701 A AU6480701 A AU 6480701A AU 2001264807 A1 AU2001264807 A1 AU 2001264807A1
Authority
AU
Australia
Prior art keywords
assistance
manufacture
sugar alcohols
gas purge
anhydro sugar
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001264807A
Inventor
Mark Allen Andrews
Kamlesh Kumar Bhatia
Paul Joseph Fagan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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=22771700&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001264807(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of AU2001264807A1 publication Critical patent/AU2001264807A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
AU2001264807A 2000-05-26 2001-05-22 Process for the manufacture of anhydro sugar alcohols with the assistance of a gas purge Abandoned AU2001264807A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20771500P 2000-05-26 2000-05-26
US60207715 2000-05-26
PCT/US2001/016571 WO2001092266A2 (en) 2000-05-26 2001-05-22 Process for the manufacture of anhydro sugar alcohols

Publications (1)

Publication Number Publication Date
AU2001264807A1 true AU2001264807A1 (en) 2001-12-11

Family

ID=22771700

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264807A Abandoned AU2001264807A1 (en) 2000-05-26 2001-05-22 Process for the manufacture of anhydro sugar alcohols with the assistance of a gas purge

Country Status (6)

Country Link
US (1) US6689892B2 (en)
EP (1) EP1283840B1 (en)
JP (1) JP2004501117A (en)
CN (1) CN1446221A (en)
AU (1) AU2001264807A1 (en)
WO (1) WO2001092266A2 (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8479251B2 (en) * 1999-03-31 2013-07-02 Microsoft Corporation System and method for synchronizing streaming content with enhancing content using pre-announced triggers
US7129052B1 (en) * 2000-07-12 2006-10-31 The United States Of America As Represented By The Department Of Health And Human Services Peptides and their utility in modulation of behavior of cells expressing α3β1 integrins
US20050247807A1 (en) * 2004-03-15 2005-11-10 Wen-Ben Liu System for automatically recycling flat glass from workpiece and method of the same
CN1993365A (en) * 2004-06-30 2007-07-04 纳幕尔杜邦公司 Synthesis of aldonolactones, aldarolactones, and aldarodilactones using azeotrophic distillation
CA2571060A1 (en) * 2004-06-30 2006-01-12 E.I. Du Pont De Nemours And Company Synthesis of aldonolactones, aldarolactones, and aldarodilactones using azeotrophic distillation
US7615652B2 (en) * 2006-01-26 2009-11-10 Battelle Memorial Institute Two-stage dehydration of sugars
US7649099B2 (en) * 2006-01-26 2010-01-19 Battelle Memorial Institute Method of forming a dianhydrosugar alcohol
US7728156B2 (en) * 2006-01-26 2010-06-01 Battelle Memorial Institute Method of performing sugar dehydration and catalyst treatment
US7772412B2 (en) * 2006-01-26 2010-08-10 Battelle Memorial Institute Methods for dehydration of sugars and sugar alcohols
WO2008124458A1 (en) * 2007-04-06 2008-10-16 Sud-Chemie, Inc. Sorbitol conversion process
EP2100972A1 (en) * 2008-03-13 2009-09-16 BIOeCON International Holding N.V. Process for converting polysaccharides in a molten salt hydrate
US9765084B2 (en) * 2008-04-10 2017-09-19 Iowa Corn Promotion Board Recovery and refining of dianhydrosugars
US9120806B2 (en) * 2008-04-10 2015-09-01 Iowa Corn Promotion Board Dianhydrosugar production process
WO2010106053A2 (en) 2009-03-17 2010-09-23 Bioecon International Holding N.V. Process for converting polysaccharides in an inorganic molten salt hydrate
EP2408782A1 (en) 2009-03-17 2012-01-25 BIOeCON International Holding N.V. Process for converting polysaccharides in an inorganic molten salt hydrate
WO2010106052A1 (en) 2009-03-17 2010-09-23 Bioecon International Holding N.V. Process for converting polysaccharides in an inorganic molten salt hydrate
WO2010106055A1 (en) 2009-03-17 2010-09-23 Bioecon International Holding N.V. Process for converting polysaccharides in an inorganic molten salt hydrate
US9266898B2 (en) 2010-12-17 2016-02-23 Cargill, Incorporated Reaction product from the co-dehydration of a sugar alcohol and a polyol
WO2012083149A1 (en) * 2010-12-17 2012-06-21 Cargill, Incorporated Reaction product from the dehydration of sorbitol
CN102603760A (en) * 2011-01-24 2012-07-25 华东理工大学 Synthesis method of anti-angina drug isosorbide mononitrate
WO2014070371A1 (en) * 2012-10-31 2014-05-08 Archer Daniels Midland Company Improved method of making internal dehydration products of sugar alcohols
JP6267240B2 (en) * 2013-03-05 2018-01-24 アーチャー−ダニエルズ−ミッドランド カンパニー Method for acid dehydration of sugar alcohols
JP6347545B2 (en) * 2014-07-16 2018-06-27 国立大学法人北海道大学 Solid catalyst for dehydration of sugar alcohol, and method for producing dianhydride sugar alcohol using the catalyst.
JP6852263B2 (en) * 2016-02-08 2021-03-31 三菱ケミカル株式会社 Method for producing anhydroglucose alcohol
JP6803703B2 (en) * 2016-08-29 2020-12-23 国立大学法人北海道大学 A solid catalyst for dehydration of mannitol, and a method for producing 2,5-sorbitan and / or isomannide using this catalyst.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229412A1 (en) * 1982-08-06 1984-02-09 Bayer Ag, 5090 Leverkusen METHOD FOR PRODUCING DIANHYDROHEXITOL MIXTURES FROM HEXITOLS, DIANHYDRO-HEXITOL MIXTURES CONTAINING DIANHYDRO IDITES AND THE USE THEREOF FOR PRODUCING POLYMERS
DE3703257A1 (en) * 1987-02-04 1988-08-18 Huels Chemische Werke Ag TARGETED SET POLYOL MIXTURES BASED ON SORBITE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR THE PRODUCTION OF SORBITANESTERS
DE19841032A1 (en) * 1998-09-09 2000-03-16 Aventis Res & Tech Gmbh & Co Process for the preparation of anhydro sugar alcohols

Also Published As

Publication number Publication date
JP2004501117A (en) 2004-01-15
EP1283840A2 (en) 2003-02-19
US6689892B2 (en) 2004-02-10
CN1446221A (en) 2003-10-01
WO2001092266A3 (en) 2002-04-25
US20020028959A1 (en) 2002-03-07
WO2001092266A2 (en) 2001-12-06
EP1283840B1 (en) 2005-02-09

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