BR112019003648A2 - processo para a produção de um ácido orgânico a partir de um material de partida lignocelulósico - Google Patents

processo para a produção de um ácido orgânico a partir de um material de partida lignocelulósico

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Publication number
BR112019003648A2
BR112019003648A2 BR112019003648-2A BR112019003648A BR112019003648A2 BR 112019003648 A2 BR112019003648 A2 BR 112019003648A2 BR 112019003648 A BR112019003648 A BR 112019003648A BR 112019003648 A2 BR112019003648 A2 BR 112019003648A2
Authority
BR
Brazil
Prior art keywords
organic acid
obtaining
starting material
pulp mill
black liquor
Prior art date
Application number
BR112019003648-2A
Other languages
English (en)
Inventor
Robertsson Victor
Berglin Niklas
Jansson Mikael
Original Assignee
Rise Innventia Ab
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 Rise Innventia Ab filed Critical Rise Innventia Ab
Publication of BR112019003648A2 publication Critical patent/BR112019003648A2/pt

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/56—Lactic acid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • C12P13/04—Alpha- or beta- amino acids
    • C12P13/14—Glutamic acid; Glutamine
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/42—Hydroxy-carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/46—Dicarboxylic acids having four or less carbon atoms, e.g. fumaric acid, maleic acid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/48—Tricarboxylic acids, e.g. citric acid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44—Polycarboxylic acids
    • C12P7/50—Polycarboxylic acids having keto groups, e.g. 2-ketoglutaric acid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/52—Propionic acid; Butyric acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/54—Acetic acid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/58—Aldonic, ketoaldonic or saccharic acids
    • 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
    • D21C1/00—Pretreatment of the finely-divided materials before digesting
    • D21C1/06—Pretreatment of the finely-divided materials before digesting with alkaline reacting compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Emergency Medicine (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)

Abstract

a presente invenção refere-se a um processo para a produção de um ácido orgânico a partir de um material de partida lignocelulósico. o processo é integrado com uma usina de polpa e compreende as etapas de: a) prover um material de partida lignocelulósico; b) obter um licor alcalino da usina de polpa; c) pré-tratar o material de partida lignocelulósico com o licor alcalino, desse modo obtendo uma carga celulósica pré-tratada e um licor preto; d) obter o óxido de cálcio da usina de polpa; e) sujeitar a carga celulósica pré-tratada da etapa c) à hidrólise enzimática, obtendo desse modo uma carga de sacarídeo; f) sujeitar a carga de sacarídeo da etapa e) à fermentação microbial ao usar o óxido de cálcio da etapa d) como um agente de neutralização, obtendo desse modo um sal de cálcio de ácido orgânico; g) tratar o sal de cálcio de ácido orgânico com ácido sulfúrico, desse modo obtendo gipsita e o ácido orgânico; h) opcionalmente, isolar a lignina do licor preto obtido na etapa c), desse modo obtendo lignina e licor preto fraco; e i) retornar o licor preto obtido na etapa c) e/ou do licor preto fraco obtido na etapa h) à usina de polpa para a integração com o processo de recuperação química da usina de polpa; em que as etapas e) e f) são executadas tanto sequencial quanto simultaneamente.
BR112019003648-2A 2016-09-13 2017-09-06 processo para a produção de um ácido orgânico a partir de um material de partida lignocelulósico BR112019003648A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16188531.4 2016-09-13
EP16188531.4A EP3293268B1 (en) 2016-09-13 2016-09-13 Process for the production of an organic acid from a lignocellulosic feedstock
PCT/SE2017/050883 WO2018052359A1 (en) 2016-09-13 2017-09-06 Process for the production of an organic acid from a lignocellulosic feedstock

Publications (1)

Publication Number Publication Date
BR112019003648A2 true BR112019003648A2 (pt) 2019-05-21

Family

ID=56920629

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019003648-2A BR112019003648A2 (pt) 2016-09-13 2017-09-06 processo para a produção de um ácido orgânico a partir de um material de partida lignocelulósico

Country Status (13)

Country Link
US (1) US10961552B2 (pt)
EP (1) EP3293268B1 (pt)
CN (1) CN109715816B (pt)
AR (1) AR109509A1 (pt)
BR (1) BR112019003648A2 (pt)
CA (1) CA3037067A1 (pt)
CL (1) CL2019000589A1 (pt)
ES (1) ES2802228T3 (pt)
PL (1) PL3293268T3 (pt)
PT (1) PT3293268T (pt)
UY (1) UY37398A (pt)
WO (1) WO2018052359A1 (pt)
ZA (1) ZA201900896B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2802228T3 (es) 2016-09-13 2021-01-18 Innventia Ab Proceso para la producción de un ácido orgánico a partir de una materia prima lignocelulósica
WO2019069849A1 (ja) * 2017-10-04 2019-04-11 宇部興産株式会社 バイオマス固体燃料
DE102019106761A1 (de) * 2019-03-18 2020-09-24 BluCon Biotech GmbH Herstellungsverfahren von milchsäure unter verwendung von papierschlämmen als substrat mit stark reduzierter zugabe von ph stellmitteln
US11255045B2 (en) * 2019-08-31 2022-02-22 Circular Systems, S.P.C. Process for refining fiber and deriving chemical co-products from biomass
CN114920951B (zh) * 2022-05-18 2023-05-26 湖南金昌生物技术有限公司 一种油茶粕中浅色木质素的提取方法及其在防晒霜中的应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL126264A0 (en) 1998-09-17 1999-05-09 Tami Inst For Research & Dev L Process for preparing lactic acid
US20110003352A1 (en) * 2006-04-28 2011-01-06 American Process, Inc. process for the stepwise treatment of lignocellulosic material to produce reactive chemical feedstocks
EA016378B1 (ru) 2007-08-23 2012-04-30 Стихтинг Динст Ландбаувкюндиг Ондерзук Способ получения органической кислоты из лигноцеллюлозной массы
US8685167B2 (en) * 2008-03-04 2014-04-01 Api Intellectual Property Holdings, Llc Method for hydrolysis of biomass in pulping spent liquor
WO2010060052A2 (en) * 2008-11-21 2010-05-27 North Carolina State University Production of ethanol from lignocellulosic biomass using green liquor pretreatment
US8900457B2 (en) 2009-08-21 2014-12-02 Auburn University Fermentation and chemical treatment of pulp and paper mill sludge
CN103237896A (zh) * 2010-10-06 2013-08-07 瑞典乙醇化工技术有限公司 木质纤维素材料在亚硫酸盐、连二亚硫酸盐和/或二硫苏糖醇存在下的酶水解
US20140024093A1 (en) * 2012-03-29 2014-01-23 Shell Oil Company Process for the production of digested biomass useful for chemicals and biofuels
AU2015333547B2 (en) * 2014-10-15 2020-03-05 Canfor Pulp Ltd Integrated kraft pulp mill and thermochemical conversion system
ES2802228T3 (es) 2016-09-13 2021-01-18 Innventia Ab Proceso para la producción de un ácido orgánico a partir de una materia prima lignocelulósica

Also Published As

Publication number Publication date
EP3293268A1 (en) 2018-03-14
ZA201900896B (en) 2021-06-30
US10961552B2 (en) 2021-03-30
CA3037067A1 (en) 2018-03-22
EP3293268B1 (en) 2020-04-01
WO2018052359A1 (en) 2018-03-22
CL2019000589A1 (es) 2019-09-06
AR109509A1 (es) 2018-12-19
PL3293268T3 (pl) 2020-09-07
PT3293268T (pt) 2020-06-30
NZ750869A (en) 2021-03-26
ES2802228T3 (es) 2021-01-18
UY37398A (es) 2018-03-23
US20190367955A1 (en) 2019-12-05
CN109715816B (zh) 2023-05-23
CN109715816A (zh) 2019-05-03

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