EP0035679A1 - Procédé et appareillage pour l'hydrolyse continue de matières végétales cellulosiques pour l'obtention de sucres - Google Patents

Procédé et appareillage pour l'hydrolyse continue de matières végétales cellulosiques pour l'obtention de sucres Download PDF

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Publication number
EP0035679A1
EP0035679A1 EP81101260A EP81101260A EP0035679A1 EP 0035679 A1 EP0035679 A1 EP 0035679A1 EP 81101260 A EP81101260 A EP 81101260A EP 81101260 A EP81101260 A EP 81101260A EP 0035679 A1 EP0035679 A1 EP 0035679A1
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EP
European Patent Office
Prior art keywords
hydrolyzate
stage
screw
cooker
separation
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.)
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EP81101260A
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German (de)
English (en)
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EP0035679B1 (fr
Inventor
Franz Johann Reitter
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Individual
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Priority to AT81101260T priority Critical patent/ATE8275T1/de
Publication of EP0035679A1 publication Critical patent/EP0035679A1/fr
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Publication of EP0035679B1 publication Critical patent/EP0035679B1/fr
Expired legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/02—Glucose; Glucose-containing syrups obtained by saccharification of cellulosic materials

Definitions

  • the removal of the acids from the hydrolyzate is generally carried out with the neutra. lization by precipitation of certain salts of the acids.
  • the salts precipitated from the hydrolyzate are subjected to a two-stage combustion together with the remaining biosubstance leaving the hydrolysis process, which essentially consists only of lignin, in which reducing, i.e. reducing, is carried out with excess CO and oxidizing in the second combustion stage in order to recover the mineral acid anhydride and the neutralizing agent.
  • the three-stage hydrolyzate separation behind the second cooker is operated in countercurrent, and the hydrolyzate separated in the first separation stage behind the second cooker, namely in the screw separator 25, is completely added to the biosubstance before the first hydrolyzing stage and enriched with the hydrolyzate of this stage within the first hydrolyzing stage , a countercurrent washout also taking place behind the first stage digester, so that the concentrated total hydrolyzate of both hydrolysis stages can be removed from the first hydrolyzate separation stage behind the first digester. Since the mineral acid-containing hydrolyzate of the second hydrolysis stage is used as the digestion liquid in the first hydrolysis stage, mineral acid need not be added again here. Fresh mineral acid is added alone before the boiler of the second hydrolysis stage. On the additional representation known per se Means for controlling and regulating the process flow were intentionally omitted in the process diagram of FIG. 1.
  • the reaction time in the first hydrolysis stage is approximately 2 1/2 minutes at 180 ° C. and the reaction time in the second hydrolysis stage is approximately 4 1/2 minutes at approximately 235 ° C.
  • the remaining cellulignin after the second stage is about 25 to 28% of the starting substance and is sufficient to obtain the required process heat as a vapor by combustion at a pressure of about 28 to 30 bar.
  • the plant has three series-connected, countercurrent hydrolyzate washing stages, of which the first one is formed by the screw separator 13 and the other two are located in the twin-wire press 93 when viewed in the direction of conveyance of the biomass.
  • the individual hydrolyzate washout cycles are as follows:

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • External Artificial Organs (AREA)
EP81101260A 1980-02-23 1981-02-21 Procédé et appareillage pour l'hydrolyse continue de matières végétales cellulosiques pour l'obtention de sucres Expired EP0035679B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81101260T ATE8275T1 (de) 1980-02-23 1981-02-21 Verfahren und anlage zur kontinuierlichen hydrolyse von cellulosehaltiger, pflanzlicher biosubstanz zur gewinnung von zuckern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3006887 1980-02-23
DE3006887 1980-02-23

Publications (2)

Publication Number Publication Date
EP0035679A1 true EP0035679A1 (fr) 1981-09-16
EP0035679B1 EP0035679B1 (fr) 1984-07-04

Family

ID=6095428

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81101260A Expired EP0035679B1 (fr) 1980-02-23 1981-02-21 Procédé et appareillage pour l'hydrolyse continue de matières végétales cellulosiques pour l'obtention de sucres

Country Status (10)

Country Link
US (1) US4427453A (fr)
EP (1) EP0035679B1 (fr)
JP (1) JPS57500091A (fr)
AT (1) ATE8275T1 (fr)
BR (1) BR8107083A (fr)
DE (1) DE3164501D1 (fr)
ES (1) ES499625A0 (fr)
FI (1) FI810523L (fr)
NZ (1) NZ196322A (fr)
WO (1) WO1981002428A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023071A1 (fr) * 1993-03-26 1994-10-13 Arkenol, Inc. Procede de production de sucres par hydrolyse a l'acide fort de matieres cellulosiques et hemicellulosiques
US5597714A (en) * 1993-03-26 1997-01-28 Arkenol, Inc. Strong acid hydrolysis of cellulosic and hemicellulosic materials
EP2329047A1 (fr) * 2008-08-29 2011-06-08 Iogen Energy Corporation Procédé d hydrolyse à faible teneur en eau ou de prétraitement de polysaccharides dans une charge lignocellulosique
CN102245830A (zh) * 2008-10-14 2011-11-16 A·L·梅什泰基 从含纤维素的材料制造纤维状半成品的方法和实施该方法的生产线
CN103906876A (zh) * 2011-09-20 2014-07-02 艾欧基能源公司 用于加热原料的方法
CN106222314A (zh) * 2016-08-31 2016-12-14 中国科学院广州能源研究所 一种利用碳基固体酸催化剂两步水解生物质的方法
EP3241907A1 (fr) * 2016-05-03 2017-11-08 BETA RENEWABLES S.p.A. Procédé pour produire un produit bio

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US4668340A (en) * 1984-03-20 1987-05-26 Kamyr, Inc. Method of countercurrent acid hydrolysis of comminuted cellulosic fibrous material
CA1198703A (fr) * 1984-08-02 1985-12-31 Edward A. De Long Methode de production d'une cellulose microcristalline polymerisee et de glucose a partir de lignocellulose
NZ209527A (en) * 1984-09-13 1988-10-28 Jack Tama Haigh Just Process for the continuous hydrolysis of cellulose-containing material
US4615742A (en) * 1985-01-10 1986-10-07 The United States Of America As Represented By The Department Of Energy Progressing batch hydrolysis process
US4637835A (en) * 1985-06-28 1987-01-20 Power Alcohol, Inc. Methods of hydrolyzing cellulose to glucose and other (poly)saccharides
DE3729428A1 (de) * 1987-09-03 1989-03-16 Werner & Pfleiderer Verfahren und vorrichtung zur hydrolytischen spaltung von cellulose
US5248484A (en) * 1991-08-05 1993-09-28 Martin Marietta Energy Systems, Inc. Attrition reactor system
US5338366A (en) * 1993-01-04 1994-08-16 Kamyr, Inc. Acid pre-hydrolysis reactor system
US5876505A (en) * 1998-01-13 1999-03-02 Thermo Fibergen, Inc. Method of producing glucose from papermaking sludge using concentrated or dilute acid hydrolysis
BR9902606B1 (pt) * 1999-06-23 2011-04-19 combustìvel de celulignina catalìtica.
US20030154975A1 (en) * 2001-09-17 2003-08-21 Lightner Gene E. Separation of sugars derived from a biomass
DE10158120A1 (de) * 2001-11-27 2003-06-18 Ties Karstens Verfahren zum Abtrennen von Xylose aus xylanreichen Lignocellulosen, insbesondere Holz
US8017820B2 (en) * 2004-09-30 2011-09-13 Iogen Energy Corporation Continuous flowing pre-treatment system with steam recovery
EP1690980A1 (fr) * 2005-02-11 2006-08-16 Agrotechnology and Food Innovations B.V. Procédé et appareil pour la conversion de la biomasse
MX343301B (es) 2005-07-19 2016-11-01 Inbicon As Metodo y aparato para conversion de material celulosico a etanol.
BRPI0706024B1 (pt) * 2006-10-26 2020-06-16 Kawasaki Jukogyo Kabushiki Kaisha Método para sacarificação hidrolítica de uma biomassa celulósica com uso de múltiplos recipientes de pressão
US7815741B2 (en) * 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815876B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US20080184709A1 (en) * 2007-02-07 2008-08-07 Rowell Dean W Turbine power generation using lignin-based fuel
JP5411846B2 (ja) * 2007-04-19 2014-02-12 マスコマ コーポレイション リグノセルロースバイオマスの熱化学的前処理と精砕の組合せ
US20080277082A1 (en) * 2007-05-07 2008-11-13 Andritz Inc. High pressure compressor and steam explosion pulping method
US11001776B2 (en) * 2007-07-31 2021-05-11 Richard B. Hoffman System and method of preparing pre-treated biorefinery feedstock from raw and recycled waste cellulosic biomass
US7385081B1 (en) 2007-11-14 2008-06-10 Bp Corporation North America Inc. Terephthalic acid composition and process for the production thereof
US8057639B2 (en) * 2008-02-28 2011-11-15 Andritz Inc. System and method for preextraction of hemicellulose through using a continuous prehydrolysis and steam explosion pretreatment process
US8546560B2 (en) * 2008-07-16 2013-10-01 Renmatix, Inc. Solvo-thermal hydrolysis of cellulose
CN104193705B (zh) * 2008-07-16 2017-09-01 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
CA2638152C (fr) * 2008-07-24 2013-07-16 Sunopta Bioprocess Inc. Methode et appareil permettant le traitement d'une charge d'alimentation cellulosique
CA2638160C (fr) * 2008-07-24 2015-02-17 Sunopta Bioprocess Inc. Methode et appareil permettant le transport d'une charge d'alimentation cellulosique
US9127325B2 (en) 2008-07-24 2015-09-08 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for treating a cellulosic feedstock
CA2638159C (fr) * 2008-07-24 2012-09-11 Sunopta Bioprocess Inc. Methode et appareil permettant le traitement d'une charge d'alimentation cellulosique
CA2638157C (fr) * 2008-07-24 2013-05-28 Sunopta Bioprocess Inc. Methode et appareil permettant le transport d'une charge d'alimentation cellulosique
CA2650919C (fr) * 2009-01-23 2014-04-22 Sunopta Bioprocess Inc. Methode et installation de transport de produit de depart cellulosique
CA2650913C (fr) * 2009-01-23 2013-10-15 Sunopta Bioprocess Inc. Methode et appareillage de transport de produits de depart cellulosiques
CA2638150C (fr) * 2008-07-24 2012-03-27 Sunopta Bioprocess Inc. Methode et appareil permettant le transport d'une charge d'alimentation cellulosique
US8915644B2 (en) 2008-07-24 2014-12-23 Abengoa Bioenergy New Technologies, Llc. Method and apparatus for conveying a cellulosic feedstock
US20100044210A1 (en) * 2008-08-20 2010-02-25 The Board Of Regents Of The University Of Texas System METHOD OF DIGESTING CELLULOSE TO GLUCOSE USING SALTS AND MICROWAVE (muWAVE) ENERGY
US8667706B2 (en) * 2008-08-25 2014-03-11 David N. Smith Rotary biomass dryer
US20110218365A1 (en) * 2008-09-05 2011-09-08 Cobalt Technologies, Inc. Engineered light-emitting reporter genes and methods of use
DK2398958T3 (da) * 2009-01-13 2013-05-21 Biogasol Aps Anlæg og fremgangsmåde til fremstilling af bioprodukter
HUE025623T2 (en) * 2009-03-03 2016-04-28 Poet Res Inc A method of fermenting biomass for ethanol production
US8497105B2 (en) 2009-06-26 2013-07-30 Cobalt Technologies, Inc. Integrated system and process for bioproduct production
CA2673134A1 (fr) * 2009-07-17 2011-01-17 Murray J. Burke Methode et appareillage de traitement thermique de produit de depart cellulosique en amont d'hydrolyse
EP2767633A1 (fr) 2009-08-24 2014-08-20 Abengoa Bioenergy New Technologies, Inc. Procédé de production d'éthanol et de co-produits à partir de biomasse cellulosique
US8597431B2 (en) * 2009-10-05 2013-12-03 Andritz (Usa) Inc. Biomass pretreatment
CA2776717C (fr) * 2009-10-13 2017-02-28 Purdue Research Foundation Procede de preparation des matieres de biomasse enrichies en glucane
WO2011091044A1 (fr) 2010-01-19 2011-07-28 Sriya Innovations, Inc. Production de sucres fermentescibles et de lignine à partir de biomasse à l'aide de fluides supercritiques
EP3594354A1 (fr) 2010-03-19 2020-01-15 Poet Research Incorporated Méthode de production d'un produit de fermentation à partir de biomasse
US9034620B2 (en) 2010-03-19 2015-05-19 Poet Research, Inc. System for the treatment of biomass to facilitate the production of ethanol
CN103221545B (zh) 2010-05-07 2016-03-16 索尔雷控股有限公司 生产生物燃料的系统和方法
AU2011249143B2 (en) 2010-05-07 2017-08-24 Solray Holdings Limited System and process for equalization of pressure of a process flow stream across a valve
IT1402202B1 (it) * 2010-09-29 2013-08-28 Chemtex Italia S R L Ora Chemtex Italia S P A Procedimento migliorato per recuperare zuccheri da un flusso di pretrattamento di biomassa lignocellulosica
IT1402200B1 (it) * 2010-09-29 2013-08-28 Chemtex Italia S R L Ora Chemtex Italia S P A Procedimento migliorato per recuperare zuccheri da un flusso di pretrattamento di biomassa lignocellulosica
AU2010361837B2 (en) * 2010-09-29 2015-01-29 Versalis S.P.A. Pre-treated biomass having enhanced enzyme accessibility
WO2012049530A1 (fr) 2010-10-12 2012-04-19 Артер Текнолоджи Лимитед Procédé de recyclage de déchets issus de la production d'huile de palme par retraitement en farine de ligno-cellulose et par son utilisation dans la production de combustible liquide et solide
CN103547677B (zh) 2011-01-18 2016-10-12 波特研究公司 用于生物质水解的体系和方法
WO2012151521A2 (fr) 2011-05-04 2012-11-08 Renmatix, Inc. Hydrolyse de cellulose en plusieurs étapes, et trempe avec ou sans acide
US8663800B2 (en) 2011-05-04 2014-03-04 Renmatix, Inc. Lignin production from lignocellulosic biomass
SG194702A1 (en) 2011-05-04 2013-12-30 Renmatix Inc Cellulose hydrolysis with ph adjustment
US8801859B2 (en) 2011-05-04 2014-08-12 Renmatix, Inc. Self-cleaning apparatus and method for thick slurry pressure control
MX2014000245A (es) 2011-07-07 2014-09-15 Poet Res Inc Sistemas y metodos para la recirculacion de acido.
US8759498B2 (en) 2011-12-30 2014-06-24 Renmatix, Inc. Compositions comprising lignin
US9359650B2 (en) * 2013-12-20 2016-06-07 Wisconsin Alumni Research Foundation Biomass pre-treatment for co-production of high-concentration C5- and C6-carbohydrates and their derivatives
BR112016024277A2 (pt) * 2014-04-22 2017-08-15 Renmatix Inc método de hidrólise
SE538725C2 (sv) * 2014-06-26 2016-11-01 Valmet Oy Ångavskiljningsenhet och system för hydrolysförfarande innefattande en ångavskiljningsenhet
EP3186326B1 (fr) 2014-09-26 2024-02-21 Renmatix, Inc. Compositions adhésives comprenant de la cellulose de type ii
WO2019067526A1 (fr) 2017-09-26 2019-04-04 Poet Research, Inc. Systèmes et procédés de traitement d'une biomasse lignocellulosique
CN207828156U (zh) * 2017-12-06 2018-09-07 易高环保能源研究院有限公司 利用木质纤维素类原料连续水解制糖的装置
US11174443B2 (en) * 2017-12-12 2021-11-16 University Of Louisville Research Foundation, Inc. Torrefied biomass briquettes and related methods
CN111848261B (zh) * 2020-08-20 2024-04-26 郎建华 硝化废酸生物质吸收方法及水解装置

Citations (1)

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DE2324022A1 (de) * 1973-05-04 1975-04-30 Sulzer Ag Verfahren zum herstellen von xyloseloesung und erzeugnis

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SE407423B (sv) * 1974-01-16 1979-03-26 Gemass Anstalt Sett att kontinuerligt hydrolysera pentosanhaltigt material samt anordning for utovande av settet
YU41117B (en) * 1977-08-31 1986-12-31 Paszner Laszlo Process for obtaining sugovar, lingnig and cellulose from lignocellulose

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
DE2324022A1 (de) * 1973-05-04 1975-04-30 Sulzer Ag Verfahren zum herstellen von xyloseloesung und erzeugnis

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023071A1 (fr) * 1993-03-26 1994-10-13 Arkenol, Inc. Procede de production de sucres par hydrolyse a l'acide fort de matieres cellulosiques et hemicellulosiques
US5562777A (en) * 1993-03-26 1996-10-08 Arkenol, Inc. Method of producing sugars using strong acid hydrolysis of cellulosic and hemicellulosic materials
US5597714A (en) * 1993-03-26 1997-01-28 Arkenol, Inc. Strong acid hydrolysis of cellulosic and hemicellulosic materials
US8328947B2 (en) 2008-08-29 2012-12-11 Iogen Energy Corporation Method for low water hydrolysis or pretreatment of polysaccharides in a lignocellulosic feedstock
EP2329047A4 (fr) * 2008-08-29 2012-04-18 Iogen Energy Corp Procédé d hydrolyse à faible teneur en eau ou de prétraitement de polysaccharides dans une charge lignocellulosique
EP2329047A1 (fr) * 2008-08-29 2011-06-08 Iogen Energy Corporation Procédé d hydrolyse à faible teneur en eau ou de prétraitement de polysaccharides dans une charge lignocellulosique
CN102245830A (zh) * 2008-10-14 2011-11-16 A·L·梅什泰基 从含纤维素的材料制造纤维状半成品的方法和实施该方法的生产线
CN102245830B (zh) * 2008-10-14 2014-02-12 A·L·梅什泰基 从含纤维素的材料制造纤维状半成品的方法和实施该方法的生产线
CN103906876A (zh) * 2011-09-20 2014-07-02 艾欧基能源公司 用于加热原料的方法
EP3241907A1 (fr) * 2016-05-03 2017-11-08 BETA RENEWABLES S.p.A. Procédé pour produire un produit bio
WO2017191091A1 (fr) * 2016-05-03 2017-11-09 Beta Renewables S.P.A. Procédé de production d'un bioproduit
US11174498B2 (en) 2016-05-03 2021-11-16 Versalis S.P.A Process for producing a bio-product
CN106222314A (zh) * 2016-08-31 2016-12-14 中国科学院广州能源研究所 一种利用碳基固体酸催化剂两步水解生物质的方法
CN106222314B (zh) * 2016-08-31 2020-04-03 中国科学院广州能源研究所 一种利用碳基固体酸催化剂两步水解生物质的方法

Also Published As

Publication number Publication date
ES8201627A1 (es) 1981-12-16
DE3164501D1 (en) 1984-08-09
US4427453A (en) 1984-01-24
ES499625A0 (es) 1981-12-16
NZ196322A (en) 1983-12-16
ATE8275T1 (de) 1984-07-15
BR8107083A (pt) 1982-01-05
JPS57500091A (fr) 1982-01-21
EP0035679B1 (fr) 1984-07-04
FI810523L (fi) 1981-08-24
WO1981002428A1 (fr) 1981-09-03

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