DK127922B - Fremgangsmåde til fremstilling af xylose eller xylit. - Google Patents

Fremgangsmåde til fremstilling af xylose eller xylit.

Info

Publication number
DK127922B
DK127922B DK399669AA DK399669A DK127922B DK 127922 B DK127922 B DK 127922B DK 399669A A DK399669A A DK 399669AA DK 399669 A DK399669 A DK 399669A DK 127922 B DK127922 B DK 127922B
Authority
DK
Denmark
Prior art keywords
xylite
xylose
preparation
Prior art date
Application number
DK399669AA
Other languages
Danish (da)
English (en)
Inventor
K Steiner
H Lindlar
Original Assignee
Suomen Sokeri Oy
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 Suomen Sokeri Oy filed Critical Suomen Sokeri Oy
Publication of DK127922B publication Critical patent/DK127922B/da

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • C13K13/002—Xylose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
DK399669AA 1968-07-26 1969-07-24 Fremgangsmåde til fremstilling af xylose eller xylit. DK127922B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1128568A CH507179A (de) 1968-07-26 1968-07-26 Verfahren zur Herstellung von Xylit

Publications (1)

Publication Number Publication Date
DK127922B true DK127922B (da) 1974-02-04

Family

ID=4371958

Family Applications (1)

Application Number Title Priority Date Filing Date
DK399669AA DK127922B (da) 1968-07-26 1969-07-24 Fremgangsmåde til fremstilling af xylose eller xylit.

Country Status (12)

Country Link
US (1) US3586537A (fr)
JP (1) JPS5133177B1 (fr)
BE (1) BE736562A (fr)
CH (1) CH507179A (fr)
DE (1) DE1935934B2 (fr)
DK (1) DK127922B (fr)
FI (1) FI51107C (fr)
FR (1) FR2013770A1 (fr)
GB (1) GB1236910A (fr)
NL (1) NL6910072A (fr)
NO (1) NO128715B (fr)
SE (1) SE346118B (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980719A (en) * 1970-02-09 1976-09-14 Sud-Chemie Ag Process for obtaining xylitol from natural products containing xylan
US4018835A (en) * 1971-05-07 1977-04-19 Frunze Bizhanovich Bizhanov Method of producing polyhydric alcohols
US3985815A (en) * 1972-10-10 1976-10-12 Hoffmann-La Roche Inc. Aqueous crystallization of xylitol
US3878851A (en) * 1973-03-08 1975-04-22 Liggett & Myers Inc Tobacco casing material
DE2553647C3 (de) * 1975-11-28 1978-11-02 Sued-Chemie Ag, 8000 Muenchen Verfahren zum zweistufigen Aufschließen der Hemicellulosen von xylanhaltigen Naturprodukten zwecks Gewinnung von Xylose
US4066711A (en) * 1976-03-15 1978-01-03 Suomen Sokeri Osakeyhtio (Finnish Sugar Company) Method for recovering xylitol
US5084104A (en) * 1989-12-05 1992-01-28 Cultor, Ltd. Method for recovering xylose
US7109005B2 (en) 1990-01-15 2006-09-19 Danisco Sweeteners Oy Process for the simultaneous production of xylitol and ethanol
FI86440C (fi) 1990-01-15 1992-08-25 Cultor Oy Foerfarande foer samtidig framstaellning av xylitol och etanol.
FI913197A0 (fi) 1991-07-01 1991-07-01 Xyrofin Oy Nya jaeststammar med reducerad foermaoga att metabolisera xylitol, foerfarande foer bildande av dessa och deras anvaendning vid framstaellning av xylitol.
US7226761B2 (en) 1992-11-05 2007-06-05 Danisco Sweeteners Oy Manufacture of five-carbon sugars and sugar alcohols
US6723540B1 (en) 1992-11-05 2004-04-20 Xyrofin Oy Manufacture of xylitol using recombinant microbial hosts
EP0672161B1 (fr) * 1992-11-05 1999-09-22 Xyrofin Oy Production de xylitol par recombinaison et hote utilise pour ce procede
US20080038779A1 (en) * 1992-11-05 2008-02-14 Danisco Sweeteners Oy Manufacture of Five-Carbon Sugars and Sugar Alcohols
US6663780B2 (en) 1993-01-26 2003-12-16 Danisco Finland Oy Method for the fractionation of molasses
US6224776B1 (en) * 1996-05-24 2001-05-01 Cultor Corporation Method for fractionating a solution
FI102962B (fi) * 1996-06-24 1999-03-31 Xyrofin Oy Menetelmä ksylitolin valmistamiseksi
DE19701991A1 (de) * 1997-01-22 1998-07-23 Bayer Ag Verfahren zur Hydrierung von Zuckern
US6675495B2 (en) 1997-10-30 2004-01-13 Valeurs Bois Industrie Method for drying saw timber and device for implementing said method
FI106853B (fi) 1998-11-18 2001-04-30 Xyrofin Oy Menetelmä polyolien valmistamiseksi arabinoksylaania sisältävästä materiaalista
US7306698B2 (en) * 2001-03-20 2007-12-11 Biopulping International Method for producing pulp
US6894199B2 (en) 2001-04-27 2005-05-17 Danisco Sweeteners Oy Process for the production of xylitol
FI20010977A (fi) * 2001-05-09 2002-11-10 Danisco Sweeteners Oy Kromatografinen erotusmenetelmä
WO2003040462A1 (fr) * 2001-11-09 2003-05-15 Biopulping International, Inc. Pre-traitement aux micro-ondes de rondins utilises dans la fabrication du papier et d'autres produits en bois
CA2567366A1 (fr) 2004-05-19 2005-12-01 Biotechnology Research And Development Corporation Procedes de production de xylitol dans des micro-organismes
AU2006269326B2 (en) * 2005-07-08 2010-08-26 The United States Of America, As Represented By The Secretary Of Agriculture Method for treating lignocellulosic materials
EP2191061B1 (fr) * 2007-09-03 2013-05-22 Novozymes A/S Détoxification et recyclage de solutions de lavage utilisées dans le prétraitement de matériaux contenant de la lignocellulose
US8386129B2 (en) 2009-01-17 2013-02-26 Hemipshere GPS, LLC Raster-based contour swathing for guidance and variable-rate chemical application
EP2489780B1 (fr) 2011-02-16 2016-07-13 Rheinisch-Westfälische Technische Hochschule Aachen Procédé intégré pour le fractionnement sélectif et la séparation de la lignocellulose en ses principaux composants
US10407453B2 (en) 2015-04-07 2019-09-10 University Of Louisville Research Foundation, Inc. Process for isolating C5 sugars from biomass hydrolyzate
US10882804B2 (en) 2018-09-14 2021-01-05 University Of South Carolina Methods and compositions for hydrodeoxygenation of carbohydrates and carbohydrate analogs

Also Published As

Publication number Publication date
NL6910072A (fr) 1970-01-29
DE1935934B2 (de) 1980-05-22
DE1935934A1 (de) 1970-03-12
US3586537A (en) 1971-06-22
NO128715B (fr) 1974-01-02
GB1236910A (en) 1971-06-23
BE736562A (fr) 1970-01-26
CH507179A (de) 1971-05-15
FR2013770A1 (fr) 1970-04-10
FI51107C (fi) 1976-10-11
JPS5133177B1 (fr) 1976-09-17
SE346118B (fr) 1972-06-26
FI51107B (fr) 1976-06-30

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