BR9600672A - Processo de hidrólise ácido de material lignocelulósico e reator de hidrólise - Google Patents

Processo de hidrólise ácido de material lignocelulósico e reator de hidrólise

Info

Publication number
BR9600672A
BR9600672A BR9600672A BR9600672A BR9600672A BR 9600672 A BR9600672 A BR 9600672A BR 9600672 A BR9600672 A BR 9600672A BR 9600672 A BR9600672 A BR 9600672A BR 9600672 A BR9600672 A BR 9600672A
Authority
BR
Brazil
Prior art keywords
hydrolysis
lignocellulosic material
reactor
acid
acid hydrolysis
Prior art date
Application number
BR9600672A
Other languages
English (en)
Inventor
Hilst Antonio Geraldo Proenca
Original Assignee
Dedini S A Administracao E Par
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 Dedini S A Administracao E Par filed Critical Dedini S A Administracao E Par
Priority to BR9600672A priority Critical patent/BR9600672A/pt
Priority to PT97906054T priority patent/PT824616E/pt
Priority to US08/952,709 priority patent/US5879463A/en
Priority to DK97906054T priority patent/DK0824616T3/da
Priority to EP97906054A priority patent/EP0824616B1/en
Priority to DE69702482T priority patent/DE69702482T2/de
Priority to MXPA/A/1997/008657A priority patent/MXPA97008657A/xx
Priority to PCT/BR1997/000007 priority patent/WO1997033035A1/en
Priority to JP53126997A priority patent/JP3615767B2/ja
Priority to CA002220335A priority patent/CA2220335C/en
Priority to ES97906054T priority patent/ES2150222T3/es
Publication of BR9600672A publication Critical patent/BR9600672A/pt

Links

Classifications

    • 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
    • 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
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides
    • 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
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
    • 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
    • D21C7/00—Digesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Organic Chemistry (AREA)
  • Saccharide Compounds (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processing Of Solid Wastes (AREA)
BR9600672A 1996-03-08 1996-03-08 Processo de hidrólise ácido de material lignocelulósico e reator de hidrólise BR9600672A (pt)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BR9600672A BR9600672A (pt) 1996-03-08 1996-03-08 Processo de hidrólise ácido de material lignocelulósico e reator de hidrólise
PT97906054T PT824616E (pt) 1996-03-08 1997-03-05 Prcesso para a hidrolise acida rapida de material lenhocelulosico e reactor de hidrolise
US08/952,709 US5879463A (en) 1996-03-08 1997-03-05 Process for rapid acid hydrolysis of lignocellulosic material and hydrolysis reactor
DK97906054T DK0824616T3 (da) 1996-03-08 1997-03-05 Fremgangsmåde til hurtig syrehydrolyse af lignocelluloseholdigt materiale samt hydrolysereaktor
EP97906054A EP0824616B1 (en) 1996-03-08 1997-03-05 A process for rapid acid hydrolysis of lignocellulosic material and hydrolysis reactor
DE69702482T DE69702482T2 (de) 1996-03-08 1997-03-05 Verfahren zur schnellen säurehydrolyse eines lignocellulosischen materials und hydrolysereaktor
MXPA/A/1997/008657A MXPA97008657A (en) 1996-03-08 1997-03-05 A procedure for rapid acid hydrolysis of lignocellulosium material and hidroli reactor
PCT/BR1997/000007 WO1997033035A1 (en) 1996-03-08 1997-03-05 A process for rapid acid hydrolisis of lignocellulosic material and hydrolisis reactor
JP53126997A JP3615767B2 (ja) 1996-03-08 1997-03-05 リグノセルロース材料を迅速に酸加水分解する方法および加水分解リアクタ
CA002220335A CA2220335C (en) 1996-03-08 1997-03-05 A process for rapid acid hydrolisis of lignocellulosic material and hydrolisis reactor
ES97906054T ES2150222T3 (es) 1996-03-08 1997-03-05 Un procedimiento para la hidrolisis acida rapida de material lignocelulosico, y reactor de hidrolisis.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9600672A BR9600672A (pt) 1996-03-08 1996-03-08 Processo de hidrólise ácido de material lignocelulósico e reator de hidrólise

Publications (1)

Publication Number Publication Date
BR9600672A true BR9600672A (pt) 1997-12-30

Family

ID=4063581

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9600672A BR9600672A (pt) 1996-03-08 1996-03-08 Processo de hidrólise ácido de material lignocelulósico e reator de hidrólise

Country Status (10)

Country Link
US (1) US5879463A (pt)
EP (1) EP0824616B1 (pt)
JP (1) JP3615767B2 (pt)
BR (1) BR9600672A (pt)
CA (1) CA2220335C (pt)
DE (1) DE69702482T2 (pt)
DK (1) DK0824616T3 (pt)
ES (1) ES2150222T3 (pt)
PT (1) PT824616E (pt)
WO (1) WO1997033035A1 (pt)

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US7506172B2 (en) * 2002-01-07 2009-03-17 Igt Gaming device with biometric system
ES2222097B1 (es) * 2003-07-04 2006-03-16 Jose Ramon Paz Achondo Procedimiento y percolador para la obtencion de un producto rico en azucares simples a partir de materiales lignocelulosicos.
US20060124124A1 (en) * 2004-12-14 2006-06-15 Gas Technology Institute Hydroxyl radical/dilute acid hydrolysis of lignocellulosic materials
US20070029252A1 (en) * 2005-04-12 2007-02-08 Dunson James B Jr System and process for biomass treatment
US7781191B2 (en) * 2005-04-12 2010-08-24 E. I. Du Pont De Nemours And Company Treatment of biomass to obtain a target chemical
CA2603774C (en) 2005-04-12 2015-11-17 E.I. Du Pont De Nemours And Company System and process for biomass treatment
BRPI0505212A (pt) * 2005-11-01 2007-08-07 Dedini Sa Ind De Base aperfeiçoamentos em processo de hidrólise ácida rápida de material lignocelulósico e em reator de hidrólise
US20070254348A1 (en) * 2006-04-28 2007-11-01 Theodora Retsina Method for the production of fermentable sugars and cellulose from lignocellulosic material
US20090062516A1 (en) * 2006-05-08 2009-03-05 Biojoule Limited Lignin and other products isolated from plant material, methods for isolation and use, and compositions containing lignin and other plant-derived products
EP2479341A1 (en) * 2006-05-08 2012-07-25 Vertichem Corporation Process for the production of biofuel from plant material
US7666637B2 (en) * 2006-09-05 2010-02-23 Xuan Nghinh Nguyen Integrated process for separation of lignocellulosic components to fermentable sugars for production of ethanol and chemicals
DE102007056170A1 (de) * 2006-12-28 2008-11-06 Dominik Peus Semikontinuierliches Verfahren zur Herstellung von Brennstoff aus Biomasse
SE531091C2 (sv) * 2007-03-08 2008-12-16 Sekab Biofuel Ind Ab Apparatur för utvinning av sockerarter ur lignocellulosamaterial medelst hydrolys och användning av visst material i apparaturen
US20080299628A1 (en) * 2007-05-31 2008-12-04 Lignol Energy Corporation Continuous counter-current organosolv processing of lignocellulosic feedstocks
US9260818B2 (en) * 2007-05-23 2016-02-16 Andritz Inc. Single vessel reactor system for hydrolysis and digestion of wood chips with chemical enhanced wash method
US20080295980A1 (en) * 2007-05-31 2008-12-04 Lignol Innovations Ltd. Continuous counter-current organosolv processing of lignocellulosic feedstocks
US8193324B2 (en) 2007-05-31 2012-06-05 Lignol Innovations Ltd. Continuous counter-current organosolv processing of lignocellulosic feedstocks
CN101121735B (zh) * 2007-07-06 2011-04-06 陈培豪 植物纤维原料水解液及利用该水解液预处理植物纤维原料的方法
US8445236B2 (en) 2007-08-22 2013-05-21 Alliance For Sustainable Energy Llc Biomass pretreatment
AU2008293139A1 (en) * 2007-08-31 2009-03-05 Vertichem Corporation Lignin and other products isolated from plant material, and methods and compositions therefor
BRPI0905937A2 (pt) * 2008-02-05 2015-06-30 Lignoil Technologies Private Ltd Completa liquefação de rejeitos agrícolas lignocelulósicos para a formação de biocombustiveis líquidos
JP2009291154A (ja) * 2008-06-06 2009-12-17 Yuzo Tsuchida バイオエタノールの製造方法
WO2009155675A2 (en) * 2008-06-27 2009-12-30 Dedini S/A. Indústrias De Base Process for the recovery of water and energy from the processing of sugar cane in sugar and ethanol production mills
US20100024810A1 (en) * 2008-07-31 2010-02-04 E. I. Du Pont De Nemours And Company Decrystallization of cellulosic biomass with an acid mixture comprising phosphoric and sulfuric acids
IT1394398B1 (it) 2008-12-18 2012-06-15 Eni Spa Procedimento per la produzione di zuccheri da biomassa
WO2010080489A1 (en) * 2008-12-19 2010-07-15 E. I. Du Pont De Nemours And Company Ozone treatment of biomass to enhance enzymatic saccharification
NZ600967A (en) * 2009-02-11 2013-06-28 Xyleco Inc Saccharifying biomass
MX2011009269A (es) * 2009-03-03 2011-09-26 Poet Res Inc Fermentacion de biomasa para la produccion de etanol.
BRPI1012286A2 (pt) 2009-05-28 2015-09-22 Lignol Innovations Ltd derivados de lignina nativa de matérias-primas de fibras de plantas anuais
JP2011206044A (ja) * 2009-09-30 2011-10-20 Sekisui Chem Co Ltd セルロース糖化方法
US9303226B2 (en) * 2009-12-31 2016-04-05 Shell Oil Company Direct aqueous phase reforming of bio-based feedstocks
US9447347B2 (en) * 2009-12-31 2016-09-20 Shell Oil Company Biofuels via hydrogenolysis-condensation
WO2011097721A1 (en) 2010-02-15 2011-08-18 Lignol Innovations Ltd. Carbon fibre compositions comprising lignin derivatives
CA2824446C (en) 2010-02-15 2018-09-18 Suzano Canada Inc. Binder compositions comprising lignin derivatives
EP3594354A1 (en) 2010-03-19 2020-01-15 Poet Research Incorporated Method for producing a fermentation product from biomass
CA2795503C (en) 2010-03-19 2020-02-18 Poet Research, Inc. System for treatment of biomass to facilitate the production of ethanol
EP2569350A2 (en) 2010-05-12 2013-03-20 Shell Internationale Research Maatschappij B.V. Process for liquefying a cellulosic material
CN102933525A (zh) * 2010-05-12 2013-02-13 国际壳牌研究有限公司 包括生物质氢解及随后脱氢和醇醛缩合以生产链烷烃的方法
BR112012028663A2 (pt) 2010-05-12 2016-08-16 Shell Int Research método, e, sistema
WO2011141545A1 (en) * 2010-05-12 2011-11-17 Shell Internationale Research Maatschappij B.V. Process for liquefying a cellulosic material
WO2012061085A2 (en) * 2010-10-24 2012-05-10 Hcl Cleantech Ltd Hydrolysis systems and methods
MX2013008370A (es) 2011-01-18 2014-01-20 Poet Res Inc Sistemas y metodos para la hidrolisis de biomasa.
CA2829413A1 (en) 2011-03-24 2012-09-27 Lignol Innovations Ltd. Compositions comprising lignocellulosic biomass and organic solvent
EP2729585A4 (en) 2011-07-07 2015-03-18 Poet Res Inc SYSTEMS AND METHOD FOR ACID RECYCLING
CN102617284B (zh) * 2012-03-08 2014-09-17 山东太阳纸业股份有限公司 一种桉木片水解液生产木糖醇的方法及水解塔
US9255187B2 (en) 2013-03-15 2016-02-09 Synergy Horizon Limited Method for production of dry hydrolytic lignin
BR112015029562B1 (pt) * 2013-06-18 2022-06-21 Praj Industries Limited Preparação de hidrolisado de materiais lignocelulósicos
US9435002B2 (en) * 2014-06-07 2016-09-06 Api Intellectual Property Holdings, Llc Continuous processes for hydrolyzing hemicelluloses from ligocellulosic materials with cleaning system
CN107074900A (zh) 2014-09-19 2017-08-18 希乐克公司 糖类和糖组合物以及混合物
US20170342510A1 (en) 2014-12-18 2017-11-30 Avantium Knowledge Centre B.V. Process for the preparation of a saccharide-containing solution from a torrefied cellulosic biomass
BR112018003869B1 (pt) 2015-08-31 2022-08-30 Avantium Knowledge Centre B.V. Processos para recuperação de ácido clorídrico de uma composição de lignina e para produção de um produto de lignina
WO2017082723A1 (en) 2015-11-09 2017-05-18 Avantium Knowledge Centre B.V. Process for the production of a saccharide product from an aqueous solution
WO2018041975A1 (en) 2016-08-31 2018-03-08 Avantium Knowledge Centre B.V. Hydrolysis and hydrolysis reactor
CA3243740A1 (en) 2022-02-24 2023-08-31 Mushlabs Gmbh PRODUCTION OF A COLORED MYCELIUM
CN114959263B (zh) * 2022-04-28 2023-02-07 北京科技大学 一种利用酸处理秸秆强化生物浸出的装置和方法
WO2025024437A1 (en) * 2023-07-24 2025-01-30 Purdue Research Foundation Production of oxalic acid and use in co 2-sequestering cement

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FI51371C (fi) * 1974-10-04 1976-12-10 Rosenlew Ab Oy W Menetelmä polysakkaridipitoisen raaka-aineen hajottamiseksi happohydro lyysin avulla.
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US4470851A (en) * 1981-03-26 1984-09-11 Laszlo Paszner High efficiency organosolv saccharification process
AR227462A1 (es) * 1981-03-26 1982-10-29 Thermoform Bau Forschung Procedimiento mejorado para la produccion de hidrolizados de carbohidratos a partir de material celulosico triturado
DE3248145A1 (de) * 1982-12-27 1984-06-28 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und reagenz zur bestimmung von n-carbamoylsarcosin und hierfuer geeignetes neues enzym
CA1225636A (en) * 1984-07-13 1987-08-18 Robert P. Chang Method for continuous countercurrent organosolv saccharification of wood and other lignocellulosic materials

Also Published As

Publication number Publication date
DE69702482D1 (de) 2000-08-17
JP3615767B2 (ja) 2005-02-02
US5879463A (en) 1999-03-09
DK0824616T3 (da) 2000-11-06
WO1997033035A1 (en) 1997-09-12
JPH11504527A (ja) 1999-04-27
CA2220335A1 (en) 1997-09-12
DE69702482T2 (de) 2000-11-09
ES2150222T3 (es) 2000-11-16
CA2220335C (en) 2003-05-06
MX9708657A (es) 1998-08-30
EP0824616A1 (en) 1998-02-25
EP0824616B1 (en) 2000-07-12
PT824616E (pt) 2000-11-30

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2257 DE 08-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.