ATE363476T1 - Verfahren zur herstellung von furfural - Google Patents

Verfahren zur herstellung von furfural

Info

Publication number
ATE363476T1
ATE363476T1 AT00912231T AT00912231T ATE363476T1 AT E363476 T1 ATE363476 T1 AT E363476T1 AT 00912231 T AT00912231 T AT 00912231T AT 00912231 T AT00912231 T AT 00912231T AT E363476 T1 ATE363476 T1 AT E363476T1
Authority
AT
Austria
Prior art keywords
producing furfural
furfural
producing
Prior art date
Application number
AT00912231T
Other languages
English (en)
Inventor
Karl 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 ATE363476T1 publication Critical patent/ATE363476T1/de

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)
AT00912231T 1999-02-11 2000-02-11 Verfahren zur herstellung von furfural ATE363476T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19905655A DE19905655A1 (de) 1999-02-11 1999-02-11 Verfahren zur Herstellung von Furfural durch verzögerte Entspannung

Publications (1)

Publication Number Publication Date
ATE363476T1 true ATE363476T1 (de) 2007-06-15

Family

ID=7897146

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00912231T ATE363476T1 (de) 1999-02-11 2000-02-11 Verfahren zur herstellung von furfural

Country Status (16)

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

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FI117633B (fi) * 2000-12-29 2006-12-29 Chempolis Oy Kemikaalien talteenotto ja valmistus massan valmistuksen yhteydessä
US7572925B2 (en) 2006-06-06 2009-08-11 Wisconsin Alumni Research Foundation Catalytic process for producing furan derivatives in a biphasic reactor
US8546560B2 (en) * 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
US8119823B2 (en) * 2008-07-16 2012-02-21 Renmatix, Inc. Solvo-thermal hydrolysis of xylose
US8282738B2 (en) * 2008-07-16 2012-10-09 Renmatix, Inc. Solvo-thermal fractionation of biomass
CN102239184B (zh) * 2008-07-16 2014-07-23 瑞恩麦特克斯股份有限公司 使用一种或多种超临界流体从生物质萃取糠醛和葡萄糖的方法
CA2650913C (en) 2009-01-23 2013-10-15 Sunopta Bioprocess Inc. 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
CA2638150C (en) 2008-07-24 2012-03-27 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
CA2638157C (en) 2008-07-24 2013-05-28 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
CA2638160C (en) 2008-07-24 2015-02-17 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
CA2763777C (en) 2009-06-13 2017-10-17 Rennovia Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
CN102803194B (zh) 2009-06-13 2016-01-20 莱诺维亚公司 由含碳水化合物的物质生产戊二酸和衍生物
US8669397B2 (en) 2009-06-13 2014-03-11 Rennovia, Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
ES2458554T3 (es) 2009-08-24 2014-05-06 Abengoa Bioenergy New Technologies, Inc. Procedimientos de producción de etanol y coproductos a partir de biomasa celulósica
RU2597588C2 (ru) 2010-01-19 2016-09-10 Ренмэтикс, Инк. Производство сбраживаемых сахаров и лигнина из биомассы, использующее сверхкритические текучие среды
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
CN103270028B (zh) 2010-12-21 2015-11-25 纳幕尔杜邦公司 由釜馏物或糖浆中的支链不可发酵糖制备糠醛的方法
KR20140039215A (ko) 2011-05-04 2014-04-01 렌매틱스, 인코포레이티드. 목질계 바이오매스로부터의 리그닌 제조
US8801859B2 (en) 2011-05-04 2014-08-12 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
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
US20140171664A1 (en) * 2011-08-12 2014-06-19 E I Du Pont De Nemours And Company Furfural production from biomass
WO2013102007A1 (en) * 2011-12-28 2013-07-04 E. I. Du Pont De Nemours And Company Process for the production of furfural
US9181211B2 (en) 2011-12-28 2015-11-10 E I Du Pont De Nemours And Company Process for the production of furfural
US9181210B2 (en) 2011-12-28 2015-11-10 E I Du Pont De Nemours And Company Processes for making furfurals
BR112014016001B8 (pt) * 2011-12-28 2019-06-25 Du Pont processos
BR112014015988A8 (pt) * 2011-12-28 2017-07-04 Du Pont processo
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
AR089707A1 (es) 2012-01-18 2014-09-10 Rennovia Inc Proceso para la produccion de hexametilendiamina a partir de materiales que contienen carbohidratos y compuestos intermedios para la misma
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
SG11201606169PA (en) 2014-01-27 2016-08-30 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
SG11201701740VA (en) 2014-09-26 2017-04-27 Renmatix Inc Cellulose-containing compositions and methods of making same
WO2016090054A2 (en) 2014-12-02 2016-06-09 Rennovia Inc. Process for production of hexanetriol from 5-hydroxymethylfurfural
CN108779088B (zh) 2016-01-13 2021-10-08 斯道拉恩索公司 2,5-呋喃二甲酸及其中间体和衍生物的制备方法
EP3652161A1 (de) 2017-07-12 2020-05-20 Stora Enso Oyj Gereinigte 2,5-furandicarbonsäure-signalwegprodukte
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 (de) * 2018-09-24 2020-03-25 Arbaflame Technology AS Verfahren zur herstellung von 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
DE19905655A1 (de) 2000-08-17
US6743928B1 (en) 2004-06-01
DE60035029T2 (de) 2008-01-24
DK1161426T3 (da) 2007-10-08
BR0008143A (pt) 2002-03-12
DE60035029D1 (de) 2007-07-12
SI20745B (sl) 2009-04-30
PT1161426E (pt) 2007-09-10
TR200102691T2 (tr) 2002-10-21
AP1391A (en) 2005-04-15
EP1161426B1 (de) 2007-05-30
CY1107723T1 (el) 2013-04-18
ZA200106721B (en) 2002-08-26
EP1161426A1 (de) 2001-12-12
MXPA01008096A (es) 2005-10-05
SI20745A (sl) 2002-06-30
AP2001002263A0 (en) 2001-09-30
AU3399100A (en) 2000-08-29
AU772210B2 (en) 2004-04-22
WO2000047569A1 (en) 2000-08-17
ES2290021T3 (es) 2008-02-16

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