ES2035952T3 - Procedimiento combinado para el tratamiento termico y quimico de biomasa y su correspondiente instalacion. - Google Patents

Procedimiento combinado para el tratamiento termico y quimico de biomasa y su correspondiente instalacion.

Info

Publication number
ES2035952T3
ES2035952T3 ES198888890108T ES88890108T ES2035952T3 ES 2035952 T3 ES2035952 T3 ES 2035952T3 ES 198888890108 T ES198888890108 T ES 198888890108T ES 88890108 T ES88890108 T ES 88890108T ES 2035952 T3 ES2035952 T3 ES 2035952T3
Authority
ES
Spain
Prior art keywords
biomass
furfural
boiling liquid
digestor
chemical treatment
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.)
Expired - Lifetime
Application number
ES198888890108T
Other languages
English (en)
Inventor
Gerard Ing.Mag. Avignon
Wolfgang Dipl.-Ing. Jaeggle
Horst Dipl.-Ing. Steinmuller
Thomas Dipl.-Ing. Steiner
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.)
Primetals Technologies Austria GmbH
Original Assignee
Voest Alpine Industrienlagenbau GmbH
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 Voest Alpine Industrienlagenbau GmbH filed Critical Voest Alpine Industrienlagenbau GmbH
Application granted granted Critical
Publication of ES2035952T3 publication Critical patent/ES2035952T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/22—Other features of pulping processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Furan Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

CON UN PROCEDIMIENTO COMBINADO PARA EL TRATAMIENTO TERMICO Y QUIMICO DE BIOMASA QUE CONTIENE LIGNOCELULOSA Y PARA LA OBTENCION DE FURFURAL Y DE MASA DE FIBRAS QUE CONTIENEN CELULOSA, SE SUMAN CONTINUAMENTE PARA UN RENDIMIENTO ALTO DE FURFURAL; - BIOMASA QUE CONTIENE LIGNOCELULOSA A UN DIGESTOR (1) QUE CONTINE LIQUIDO DE HERVIR Y DESPUES DEL CALENTAMIENTO DE LA BIOMASA EN UNA ZONA DE CALENTAR TAN PRONTO COMO GUIAR DE LA BIOMASA CALENTADA SE EXTRAE CONTINUAMENTE CELULOSA O BIOMASA PRETRATADA DEL DIGESTOR (1) A TRAVES UNA ZONA DE PARADA EN ACTO SEGUIDO; - SE EXTRAE CONTINUAMENTE LIQUIDO DE HERVIR DEL DIGESTOR (1); - SE AÑADE CONTINUO EL LIQUIDO DE HERVIR A UNA INSTALACION PRODUCTORA DE FURFURAL (8, 10, 16); - SE RETORNA CONTINUAMENTE EL LIQUIDO DE HERVIR QUE ESTA LIBERADO AL MENOS DE LA PARTE MAS GRANDE, DE PENTOSAS O BIEN FURFURAL, AL DIGESTOR (1), CON LO CUAL ES CALENTAMIENTO PUEDE TENER LUGAR A TRAVES DE VAPOR - DIRECTO O SOBRE EL LIQUIDO DE HERVIR.
ES198888890108T 1987-05-12 1988-05-05 Procedimiento combinado para el tratamiento termico y quimico de biomasa y su correspondiente instalacion. Expired - Lifetime ES2035952T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0118887A AT387247B (de) 1987-05-12 1987-05-12 Kombiniertes verfahren zur thermischen und chemischen behandlung von lignocellulosehaltiger biomasse und zur gewinnung von furfural

Publications (1)

Publication Number Publication Date
ES2035952T3 true ES2035952T3 (es) 1993-05-01

Family

ID=3508516

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888890108T Expired - Lifetime ES2035952T3 (es) 1987-05-12 1988-05-05 Procedimiento combinado para el tratamiento termico y quimico de biomasa y su correspondiente instalacion.

Country Status (9)

Country Link
US (1) US4971657A (es)
EP (1) EP0291494B1 (es)
AT (1) AT387247B (es)
CA (1) CA1308113C (es)
DE (1) DE3875796D1 (es)
ES (1) ES2035952T3 (es)
FI (1) FI882198A (es)
NO (1) NO882079L (es)
PT (1) PT87430B (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788812A (en) * 1985-11-05 1998-08-04 Agar; Richard C. Method of recovering furfural from organic pulping liquor
CS274575B2 (en) * 1988-06-13 1991-08-13 Reiner Doc Ing Csc Seifert Method of 2-furaldehyde,cellulose and lignin production from lignocellulosic materials
WO1991018000A1 (en) * 1990-05-22 1991-11-28 Center For Innovative Technology Isolation of oligosaccharides from biomass
ZA92566B (en) * 1991-02-01 1993-07-28 Alcell Tech Inc Pulping of lignocellulosic materials and recovery of resultant by-products.
WO1993015261A1 (en) * 1992-01-29 1993-08-05 Allcell Technologies Inc. Pulping of fibrous plant materials and recovery of resultant by-products
CZ281504B6 (cs) * 1995-02-08 1996-10-16 Zdeněk Kratochvíl Způsob zpracování lignocelulózových materiálů kontinuální tlakovou hydrolýzou a zařízení
US6441202B1 (en) * 2001-08-20 2002-08-27 Gene E. Lightner Heterocyclic compounds extracted by a hydrocarbon
US7880049B2 (en) * 2006-06-06 2011-02-01 Wisconsin Alumni Research Foundation Production of liquid alkanes in the jet fuel range (C8-C15) from biomass-derived carbohydrates
US7572925B2 (en) * 2006-06-06 2009-08-11 Wisconsin Alumni Research Foundation Catalytic process for producing furan derivatives in a biphasic reactor
CN101108838B (zh) * 2007-08-28 2010-09-29 济南圣泉集团股份有限公司 戊糖溶液制备糠醛的系统及方法
CN101130532B (zh) * 2007-09-24 2010-11-24 济南圣泉集团股份有限公司 利用农林废弃物生产糠醛的系统及方法
CN102066304A (zh) 2008-06-17 2011-05-18 威斯康星校友研究基金会 木素纤维素生物质到燃料和化学品的化学转变方法
US8669397B2 (en) * 2009-06-13 2014-03-11 Rennovia, Inc. Production of adipic acid and derivatives from carbohydrate-containing materials
EP2440515B1 (en) 2009-06-13 2018-08-15 Archer-Daniels-Midland Company Production of adipic acid and derivatives from carbohydrate-containing materials
CA2763177C (en) 2009-06-13 2017-08-01 Thomas R. Boussie Production of glutaric acid and derivatives from carbohydrate-containing materials
NZ597898A (en) * 2009-07-01 2014-11-28 Wisconsin Alumni Res Found Biomass hydrolysis
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
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
BR112013031703B1 (pt) * 2011-06-09 2019-04-02 Micromidas, Inc. Método para a produção de um furano substituído em um reator multifásico.
AU2013210005B2 (en) 2012-01-18 2017-04-27 Rennovia, Inc. Process for production of hexamethylenediamine from 5 - hydroxymethylfurfural
US9174909B2 (en) 2012-02-02 2015-11-03 Wisconsin Alumni Research Foundation Two-stage, acid-catalyzed conversion of carbohydrates into levulinic acid
RU2508985C1 (ru) * 2012-10-08 2014-03-10 Юлия Алексеевна Щепочкина Способ изготовления пробковых плит
KR20150072453A (ko) 2012-10-26 2015-06-29 마이크로마이다스, 인코포레이티드 5-(할로메틸) 푸르푸랄 생산 방법
MY193787A (en) 2013-03-14 2022-10-27 Micromidas Inc Solid forms of 5-(halomethyl) furfural and methods for preparing thereof
MX2015012878A (es) 2013-03-14 2016-02-03 Micromidas Inc Metodos para purificar 5-(halometil)furfural.
EP4166546A1 (en) 2013-09-20 2023-04-19 Origin Materials Operating, Inc. Methods for producing 5-(halomethyl) furfural
WO2015113060A2 (en) 2014-01-27 2015-07-30 Rennovia, Inc. Conversion of fructose-containing feedstocks to hmf-containing product
SG10201914057PA (en) 2014-12-02 2020-03-30 Archer Daniels Midland Co Process for production of 2,5-bis-hydroxymethylfuran, 2,5-bis-hydroxymethyltetrahydrofuran, 1,6-hexanediol and 1,2,6-hexanetriol from 5-hydroxymethylfurfural
US10208006B2 (en) 2016-01-13 2019-02-19 Stora Enso Oyj Processes for the preparation of 2,5-furandicarboxylic acid and intermediates and derivatives thereof
CN110997647A (zh) 2017-07-12 2020-04-10 斯道拉恩索公司 纯化的2,5-呋喃二甲酸途径产物
SE545919C2 (en) * 2022-03-01 2024-03-12 Valmet Oy Method and system for processing lignocellulose biomass material
CN115785035B (zh) * 2023-02-03 2023-04-21 中国农业科学院农业环境与可持续发展研究所 一种秸秆制备糠醛和5-羟甲基糠醛的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD10734U (es) *
US2859108A (en) * 1953-05-27 1958-11-04 Rosenblads Patenter Ab Method for preparing digestion acid for digestion of sulphite
US2999783A (en) * 1957-10-05 1961-09-12 Hodogaya Chemical Co Ltd Process for simultaneous production of high alpha-pulp with furfural from latifoliate tree materials
US3085038A (en) * 1958-10-15 1963-04-09 Res And Mechanical Applic S P Production of cellulose furfural and fodder from agricultural waste
US3532597A (en) * 1969-03-11 1970-10-06 Uddeholms Ab Preparation of dissolving pulps from wood by hydrolysis and alkaline sulfite digestion
US3738908A (en) * 1971-06-01 1973-06-12 Process Evaluation Devel Prehydrolysis and digestion of bagasse fibers
SE389520B (sv) * 1973-09-03 1976-11-08 Kamyr Ab Apparat for kontinuerlig utvinning av hydrolysat ur finfordelat fibermaterial
ZA75370B (en) * 1974-02-15 1976-01-28 H Funk Method of treating bagasse
US4155804A (en) * 1975-03-17 1979-05-22 International Telephone And Telegraph Corporation Removal of volatile organic components from spent sulfite effluent
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
AT367473B (de) * 1980-04-10 1982-07-12 Kanzler Walter Verfahren zur gewinnung von furfurol, ameisensaeure, essigsaeure aus sauren hydrolysaten von pflanzen
AT376717B (de) * 1983-05-02 1984-12-27 Chemiefaser Lenzing Ag Verfahren zur gewinnung von furfurol aus sauren abwaessern der zellstoffgewinnung sowie anlage zur durchfuehrung des verfahrens
DE3435451A1 (de) * 1984-09-27 1986-04-10 Knauth, Hans, Dipl.-Ing., 7758 Meersburg Verfahren zur herstellung von zellstoff und furfurol

Also Published As

Publication number Publication date
FI882198A (fi) 1988-11-13
PT87430B (pt) 1992-09-30
DE3875796D1 (de) 1992-12-17
PT87430A (pt) 1989-05-31
CA1308113C (en) 1992-09-29
EP0291494A3 (de) 1991-07-31
FI882198A0 (fi) 1988-05-11
AT387247B (de) 1988-12-27
NO882079D0 (no) 1988-05-11
EP0291494A2 (de) 1988-11-17
ATA118887A (de) 1988-05-15
EP0291494B1 (de) 1992-11-11
NO882079L (no) 1988-11-14
US4971657A (en) 1990-11-20

Similar Documents

Publication Publication Date Title
ES2035952T3 (es) Procedimiento combinado para el tratamiento termico y quimico de biomasa y su correspondiente instalacion.
RU95102783A (ru) Способ обработки заложенных семян, приводящий к увеличению продолжительности срока их хранения, и семена, полученные таким способом
KR860008709A (ko) 무토양 재배용 기질
DK258888D0 (da) Fiberpatron med hule fibre og samlekasse
Biziks et al. One-stage thermo-hydro treatment (THT) of hardwoods: an analysis of form stability after five soaking-drying cycles
PT1158916E (pt) Placa do osso com rosca conica
NO893697L (no) Flytendegjoeringsprosess for naturgass ved bruk av lavnivaas-, hoeynivaas- og absorpsjonskjoeling sykulser.
BRPI0006945B8 (pt) método para o controle de insetos
ES2057598T3 (es) Procedimiento y dispositivo para el secado de materiales solidos en un lecho fluidizado indirectamente calentado.
PE109299A1 (es) Estructura fibrosa y proceso para su fabricacion
ES2096878T3 (es) Evaporador de placas de altos rendimientos termicos que funciona en regimen de ebullicion nucleada.
Gašparík et al. Changes in temperature and moisture content in beech wood plasticized by microwave heating
ES2121961T3 (es) Procedimiento de fabricacion de piezas de material compuesto con matriz ceramica.
AU626443B2 (en) Improving the water absorption capacity of crosslinked, water-swellable polymers
ES2100156T3 (es) Plancha electrica.
ES2093320T3 (es) Placa, constituida por material permeable a la irradiacion termica, como placa de coccion con al menos dos tipos de fuentes de calor.
DK4885A (da) Varmepumpe
BR0307198A (pt) Fibras de liocel de alta absorvência e método para produzir as mesmas
Henson et al. Stress effects on moisture transport in an epoxy resin and its composite
Brodie Microwave treatment accelerates solar timber drying
Xiao Speculating about scientific investigation on nature of Chinese materia medica
KR850005771A (ko) 흡수용품의 위생 처리 방법
BR9915140A (pt) Trocador de calor com pelo menos um elemento conector
AR008567A4 (es) Dispositivo para prever el mojado de las mercaderias dentro de contenedores
DE50008848D1 (de) Warmhalteanordnung

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 291494

Country of ref document: ES