[go: up one dir, main page]

DK1161426T3 - Fremgangsmåde til fremstilling af furfural - Google Patents

Fremgangsmåde til fremstilling af furfural

Info

Publication number
DK1161426T3
DK1161426T3 DK00912231T DK00912231T DK1161426T3 DK 1161426 T3 DK1161426 T3 DK 1161426T3 DK 00912231 T DK00912231 T DK 00912231T DK 00912231 T DK00912231 T DK 00912231T DK 1161426 T3 DK1161426 T3 DK 1161426T3
Authority
DK
Denmark
Prior art keywords
producing furfural
furfural
producing
Prior art date
Application number
DK00912231T
Other languages
English (en)
Inventor
Karl J Zeitsch
Original Assignee
Internat Furan Technology Pty
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 Internat Furan Technology Pty filed Critical Internat Furan Technology Pty
Application granted granted Critical
Publication of DK1161426T3 publication Critical patent/DK1161426T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • C07D307/48—Furfural
    • C07D307/50—Preparation from natural products

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK00912231T 1999-02-11 2000-02-11 Fremgangsmåde til fremstilling af furfural DK1161426T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19905655A DE19905655A1 (de) 1999-02-11 1999-02-11 Verfahren zur Herstellung von Furfural durch verzögerte Entspannung
PCT/ZA2000/000024 WO2000047569A1 (en) 1999-02-11 2000-02-11 Process for the manufacture of furfural

Publications (1)

Publication Number Publication Date
DK1161426T3 true DK1161426T3 (da) 2007-10-08

Family

ID=7897146

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00912231T DK1161426T3 (da) 1999-02-11 2000-02-11 Fremgangsmåde til fremstilling af furfural

Country Status (16)

Country Link
US (1) US6743928B1 (da)
EP (1) EP1161426B1 (da)
AP (1) AP1391A (da)
AT (1) ATE363476T1 (da)
AU (1) AU772210B2 (da)
BR (1) BR0008143A (da)
CY (1) CY1107723T1 (da)
DE (2) DE19905655A1 (da)
DK (1) DK1161426T3 (da)
ES (1) ES2290021T3 (da)
MX (1) MXPA01008096A (da)
PT (1) PT1161426E (da)
SI (1) SI20745B (da)
TR (1) TR200102691T2 (da)
WO (1) WO2000047569A1 (da)
ZA (1) ZA200106721B (da)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117633B (fi) * 2000-12-29 2006-12-29 Chempolis Oy Kemikaalien talteenotto ja valmistus massan valmistuksen yhteydessä
EP2032550B1 (en) 2006-06-06 2013-11-20 Wisconsin Alumni Research Foundation Catalytic process for producing furan derivatives from carbohydrates in a biphasic reactor
US8546560B2 (en) * 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
US8282738B2 (en) * 2008-07-16 2012-10-09 Renmatix, Inc. Solvo-thermal fractionation of biomass
US8546561B2 (en) * 2008-07-16 2013-10-01 Renmatix, Inc. Nano-catalytic-solvo-thermal technology platform bio-refineries
US8119823B2 (en) * 2008-07-16 2012-02-21 Renmatix, Inc. Solvo-thermal hydrolysis of xylose
CA2638160C (en) 2008-07-24 2015-02-17 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2650913C (en) 2009-01-23 2013-10-15 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638159C (en) 2008-07-24 2012-09-11 Sunopta Bioprocess Inc. Method and apparatus for treating a cellulosic feedstock
CA2638150C (en) 2008-07-24 2012-03-27 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2650919C (en) 2009-01-23 2014-04-22 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
CA2638157C (en) 2008-07-24 2013-05-28 Sunopta Bioprocess Inc. Method and apparatus for conveying a cellulosic feedstock
US8915644B2 (en) 2008-07-24 2014-12-23 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for conveying a cellulosic feedstock
US9127325B2 (en) 2008-07-24 2015-09-08 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for treating a cellulosic feedstock
US8785683B2 (en) 2009-06-13 2014-07-22 Rennovia, Inc. Production of glutaric acid and derivatives from carbohydrate-containing materials
US8669397B2 (en) 2009-06-13 2014-03-11 Rennovia, Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
US8501989B2 (en) 2009-06-13 2013-08-06 Rennovia, Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
CN102362029B (zh) 2009-08-24 2014-10-15 阿文戈亚生物能源新技术公司 由纤维素生物质生产乙醇和副产物的方法
WO2011091044A1 (en) 2010-01-19 2011-07-28 Sriya Innovations, Inc. Production of fermentable sugars and lignin from biomass using supercritical fluids
US8669393B2 (en) 2010-03-05 2014-03-11 Rennovia, Inc. Adipic acid compositions
US9770705B2 (en) 2010-06-11 2017-09-26 Rennovia Inc. Oxidation catalysts
US9024047B2 (en) 2010-12-21 2015-05-05 E I Du Pont De Nemours And Company Methods for furfural production from branched non-fermentable sugars in stillage or syrup
US8801859B2 (en) 2011-05-04 2014-08-12 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
US8663800B2 (en) 2011-05-04 2014-03-04 Renmatix, Inc. Lignin production from lignocellulosic biomass
US8389749B2 (en) 2011-05-25 2013-03-05 Wisconsin Alumni Research Foundation Method to produce, recover and convert furan derivatives from aqueous solutions using alkylphenol extraction
WO2013025564A2 (en) * 2011-08-12 2013-02-21 E. I. Du Pont De Nemours And Company Furfural production from biomass
WO2013102027A1 (en) * 2011-12-28 2013-07-04 E. I. Du Pont De Nemours And Company Process for the production of furfural
US9181209B2 (en) 2011-12-28 2015-11-10 E I Du Pont De Nemours And Company Process for the production of furfural
WO2013102007A1 (en) * 2011-12-28 2013-07-04 E. I. Du Pont De Nemours And Company Process for the production of furfural
BR112014016001B8 (pt) * 2011-12-28 2019-06-25 Du Pont processos
WO2013102002A1 (en) 2011-12-28 2013-07-04 E. I. Du Pont De Nemours And Company Processes for making furfurals
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
EP3466919B1 (en) 2012-01-18 2021-10-06 Archer-Daniels-Midland Company Process for production of 1,6-hexanediol from 1,2-6-hexanetriol
US9174909B2 (en) 2012-02-02 2015-11-03 Wisconsin Alumni Research Foundation Two-stage, acid-catalyzed conversion of carbohydrates into levulinic acid
CN103193737B (zh) * 2013-03-29 2015-01-28 山东龙力生物科技股份有限公司 植物材料制备糠醛并联产木质素和纤维乙醇的方法
CA2937506C (en) 2014-01-27 2022-12-20 Rennovia Inc. Conversion of fructose-containing feedstocks to hmf-containing product
CN105143196A (zh) * 2014-03-07 2015-12-09 花王株式会社 糠醛的制造方法
BR112017006012A2 (pt) 2014-09-26 2017-12-19 Renmatix Inc mistura por adição, adesivos de madeira curados, madeiras compensadas, painéis de partículas orientadas, e composição
MX2017007339A (es) 2014-12-02 2018-03-23 Rennovia Inc Proceso para la producción de 2,5-bis-hidroximetilfurano, 2,5-bis-hidroximetiltetrahidrofurano, 1,6-hexanodiol y 1,2,6-hexanotriol a partir de 5-hidroximetilfurfural.
SG11201805514VA (en) 2016-01-13 2018-07-30 Stora Enso Oyj Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof
EP3652161A1 (en) 2017-07-12 2020-05-20 Stora Enso Oyj Purified 2,5-furandicarboxylic acid pathway products
CN108976184A (zh) * 2018-09-13 2018-12-11 山东太阳纸业股份有限公司 一种溶解浆木片水解液制造糠醛工艺
EP3626711A1 (en) * 2018-09-24 2020-03-25 Arbaflame Technology AS Process for the production of furfural

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI51371C (fi) 1974-10-04 1976-12-10 Rosenlew Ab Oy W Menetelmä polysakkaridipitoisen raaka-aineen hajottamiseksi happohydro lyysin avulla.
FR2462433A1 (fr) 1979-08-03 1981-02-13 Bertin & Cie Perfectionnements apportes aux procedes et aux appareillages pour l'obtention de furfural a partir de matieres vegetales
DE3139188C1 (de) 1981-10-02 1983-07-28 Knauth, Hans, Dipl.-Ing., 7758 Meersburg Verfahren zur Herstellung von Furfurol und Glucose
US4533743A (en) * 1983-12-16 1985-08-06 Atlantic Richfield Company Furfural process
SU1225841A1 (ru) * 1983-12-22 1986-04-23 Краснодарский ордена Трудового Красного Знамени политехнический институт Непрерывный способ получени фурфурола
DE3842825A1 (de) 1988-01-08 1989-07-20 Krupp Gmbh Verfahren und vorrichtung zur herstellung von furfural
CS274575B2 (en) 1988-06-13 1991-08-13 Reiner Doc Ing Csc Seifert Method of 2-furaldehyde,cellulose and lignin production from lignocellulosic materials
CZ281504B6 (cs) 1995-02-08 1996-10-16 Zdeněk Kratochvíl Způsob zpracování lignocelulózových materiálů kontinuální tlakovou hydrolýzou a zařízení

Also Published As

Publication number Publication date
DE60035029T2 (de) 2008-01-24
CY1107723T1 (el) 2013-04-18
AU772210B2 (en) 2004-04-22
AP1391A (en) 2005-04-15
SI20745A (sl) 2002-06-30
TR200102691T2 (tr) 2002-10-21
AU3399100A (en) 2000-08-29
EP1161426B1 (en) 2007-05-30
WO2000047569A1 (en) 2000-08-17
ATE363476T1 (de) 2007-06-15
AP2001002263A0 (en) 2001-09-30
DE19905655A1 (de) 2000-08-17
EP1161426A1 (en) 2001-12-12
US6743928B1 (en) 2004-06-01
PT1161426E (pt) 2007-09-10
BR0008143A (pt) 2002-03-12
MXPA01008096A (es) 2005-10-05
ES2290021T3 (es) 2008-02-16
SI20745B (sl) 2009-04-30
DE60035029D1 (de) 2007-07-12
ZA200106721B (en) 2002-08-26

Similar Documents

Publication Publication Date Title
DK1161426T3 (da) Fremgangsmåde til fremstilling af furfural
DK1303478T3 (da) Fremgangsmåde til fremstilling af substituerede octanoylamider
DK1293507T3 (da) Fremgangsmåde til fremstilling af krystaller
DK1173431T4 (da) Fremgangsmåde til fremstilling af citalopram
DK1105382T3 (da) Fremgangsmåde til fremstilling af citalopram
DK1159274T3 (da) Fremgangsmåde til fremstilling af citalopram
NO20015613L (no) Fremgangsmåte for polymerisasjon
DK1296935T3 (da) Fremgangsmåde til fremstilling af substituerede octanoylamider
NO20022851D0 (no) Fremgangsmåte for polymerisasjon
DK1309581T3 (da) Fremgangsmåde til fremstilling af citalopram
IS6512A (is) Aðferð til framleiðslu á sítalóprami
DK1445034T3 (da) Fermgangsmåde til fremstilling af en organisk film
IS6526A (is) Aðferð til framleiðslu á sítalóprami
DK1296970T3 (da) Fremgangsmåde til fremstilling af citalopram
IS6529A (is) Aðferð til framleiðslu á sítalóprami
DK1228056T3 (da) Fremgangsmåde til fremstilling af citalopram
IS6293A (is) Aðferð til framleiðslu á sítalóprami
IS6528A (is) Aðferð til framleiðslu á sítalóprami
ID30126A (id) METODE UNTUK MENGHASILKAN SIKLO-(Asp-DPhe-NMeVal-Arg-Gly)
DK1385806T3 (da) Ettrinsfremgangsmåde til fremstilling af trimethoxytoluen
DK1138685T3 (da) Fremgangsmåde til fremstilling af substituerede pyridiner
DK1200414T3 (da) Fremgangsmåde til fremstilling af substituerede pyrimidiner
DK1351949T3 (da) Kontinuerlig fremgangsmåde til fremstilling af L-ascorbinsyre
DK2175021T3 (da) Fremgangsmåde til fremstilling af polymerer
DK1309574T3 (da) Fremgangsmåde til oprensning af 2-chlor-5-chlormethylthiazol