PT2537841E - Produção continua de furfural e de ácido levulínico - Google Patents

Produção continua de furfural e de ácido levulínico

Info

Publication number
PT2537841E
PT2537841E PT121723480T PT12172348T PT2537841E PT 2537841 E PT2537841 E PT 2537841E PT 121723480 T PT121723480 T PT 121723480T PT 12172348 T PT12172348 T PT 12172348T PT 2537841 E PT2537841 E PT 2537841E
Authority
PT
Portugal
Prior art keywords
biomass
furfural
acid
levulininc
continuous production
Prior art date
Application number
PT121723480T
Other languages
English (en)
Inventor
Rudy Francois Maria Jozef Parton
Marinus Petrus Wilhelmus Mariqa Rijkers
Johannes Augustinus Kroon
Original Assignee
Dsm Ip Assets Bv
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 Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Publication of PT2537841E publication Critical patent/PT2537841E/pt

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
PT121723480T 2011-06-22 2012-06-18 Produção continua de furfural e de ácido levulínico PT2537841E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11171003 2011-06-22

Publications (1)

Publication Number Publication Date
PT2537841E true PT2537841E (pt) 2013-12-19

Family

ID=46210175

Family Applications (1)

Application Number Title Priority Date Filing Date
PT121723480T PT2537841E (pt) 2011-06-22 2012-06-18 Produção continua de furfural e de ácido levulínico

Country Status (5)

Country Link
US (1) US8426619B2 (pt)
EP (1) EP2537841B1 (pt)
ES (1) ES2439869T3 (pt)
PL (1) PL2537841T3 (pt)
PT (1) PT2537841E (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9260674B2 (en) * 2012-09-14 2016-02-16 Pedro Manuel Brito da Silva Correia Biofuel containing furanic compounds and alkoxy benzene compounds and the process for obtaining these compounds from sugar cane by hydrolysis of cellulose, sugars and lignin in ionic liquids
WO2014087016A1 (en) * 2012-12-07 2014-06-12 Dsm Ip Assets B.V. Process for the production of a biomass hydrolysate
EP2982703A1 (en) 2014-08-06 2016-02-10 Clariant International Ltd. Energy-efficient and environmentally friendly process for the production of target chemical compounds from cellulosic material
US10150843B2 (en) * 2015-03-17 2018-12-11 Georgia-Pacific LLC Process for liquefaction of lignocellulosic biomass
EP3115353A1 (en) * 2015-07-10 2017-01-11 GFBiochemicals Ltd. Process for the isolation of levulinic acid
FI127191B (en) 2015-12-23 2018-01-15 Neste Oyj Co-production of levulinic acid and furfural from biomass
FI127020B (en) 2015-12-23 2017-09-29 Neste Oyj Selective process for the conversion of levulinic acid to gamma valerolactone
WO2018011741A1 (en) 2016-07-15 2018-01-18 Sabic Global Technologies B.V. Synthesis of ketals and levulinates
CN112442000B (zh) * 2020-12-02 2023-01-17 中国科学院广州能源研究所 一种农林废弃生物质分级制备糠醛与乙酰丙酸的一体化反应器与方法
IT202200007589A1 (it) 2022-04-15 2023-10-15 Pabif Srl Processo ed apparato per la produzione di acido levulinico da cellulosa ricavata da biomasse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4897497A (en) 1988-04-26 1990-01-30 Biofine Incorporated Lignocellulose degradation to furfural and levulinic acid
US5608105A (en) 1995-06-07 1997-03-04 Biofine Incorporated Production of levulinic acid from carbohydrate-containing materials
FI119557B (fi) 2002-03-01 2008-12-31 Chempolis Oy Reaktiivinen erotus
US7520905B1 (en) * 2006-02-06 2009-04-21 Gene E Lightner Additives derived from biomass extracted by biodiesel fuel oil
WO2010030617A1 (en) 2008-09-09 2010-03-18 Meadwestvaco Corporation A method of recovering levulinic acid

Also Published As

Publication number Publication date
ES2439869T3 (es) 2014-01-27
US20120330040A1 (en) 2012-12-27
EP2537841A1 (en) 2012-12-26
US8426619B2 (en) 2013-04-23
PL2537841T3 (pl) 2014-02-28
EP2537841B1 (en) 2013-09-25

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