CO7101227A2 - Procedimiento de remojo previo mejorado para la conversión de biomasa - Google Patents

Procedimiento de remojo previo mejorado para la conversión de biomasa

Info

Publication number
CO7101227A2
CO7101227A2 CO14139494A CO14139494A CO7101227A2 CO 7101227 A2 CO7101227 A2 CO 7101227A2 CO 14139494 A CO14139494 A CO 14139494A CO 14139494 A CO14139494 A CO 14139494A CO 7101227 A2 CO7101227 A2 CO 7101227A2
Authority
CO
Colombia
Prior art keywords
biomass conversion
improved prior
soaking procedure
prior soaking
soaking
Prior art date
Application number
CO14139494A
Other languages
English (en)
Inventor
Francesco Cherchi
Piero Ottonello
Simone Ferrero
Paolo Torre
Faveri Danilo De
Original Assignee
Beta Renewables Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45757139&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CO7101227(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Beta Renewables Spa filed Critical Beta Renewables Spa
Publication of CO7101227A2 publication Critical patent/CO7101227A2/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/08—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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/02—Monosaccharides
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/16—Purification of sugar juices by physical means, e.g. osmosis or filtration
    • C13B20/165—Purification of sugar juices by physical means, e.g. osmosis or filtration using membranes, e.g. osmosis, ultrafiltration
    • 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
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • C13K13/007—Separation of sugars provided for in subclass C13K
    • 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
    • D21C1/02—Pretreatment of the finely-divided materials before digesting with water or steam
    • 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
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • 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
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/005—Treatment of cellulose-containing material with microorganisms or enzymes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Emergency Medicine (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Paper (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Confectionery (AREA)

Abstract

Un procedimiento mejorado de realización de la etapa de remojo previo que implica remojar previamente la biomasa lignocelulósica en un líquido (agua) a una temperatura en el intervalo de entre 100°C y 150 °C antes de remojar a temperaturas mayores. Este material puede luego remojarse y el líquido remojado filtrarse por nanofiltración. Si se usa nanofiltración, la temperatura de remojo previo puede estar en el Intervalo de 10°C a 160°C.
CO14139494A 2011-12-28 2014-06-27 Procedimiento de remojo previo mejorado para la conversión de biomasa CO7101227A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001219A ITTO20111219A1 (it) 2011-12-28 2011-12-28 Procedimento migliorato di pre-impregnazione per la conversione di biomassa

Publications (1)

Publication Number Publication Date
CO7101227A2 true CO7101227A2 (es) 2014-10-31

Family

ID=45757139

Family Applications (1)

Application Number Title Priority Date Filing Date
CO14139494A CO7101227A2 (es) 2011-12-28 2014-06-27 Procedimiento de remojo previo mejorado para la conversión de biomasa

Country Status (25)

Country Link
US (1) US9102856B2 (es)
EP (2) EP2610346B1 (es)
JP (1) JP2015506171A (es)
KR (1) KR20140127223A (es)
CN (1) CN104169429B (es)
AU (1) AU2012360035B2 (es)
BR (1) BR112014016039B1 (es)
CA (1) CA2859495A1 (es)
CL (1) CL2014001746A1 (es)
CO (1) CO7101227A2 (es)
CU (1) CU20140077A7 (es)
DK (1) DK2610346T3 (es)
ES (1) ES2518218T3 (es)
HR (1) HRP20171557T1 (es)
IT (1) ITTO20111219A1 (es)
MA (1) MA35862B1 (es)
MX (1) MX2014008000A (es)
PE (1) PE20141950A1 (es)
PH (1) PH12014501510A1 (es)
PL (2) PL2798073T3 (es)
RU (1) RU2014125902A (es)
SG (1) SG11201403549PA (es)
TN (1) TN2014000260A1 (es)
WO (1) WO2013098789A1 (es)
ZA (1) ZA201404686B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ITTO20110441A1 (it) * 2011-05-18 2012-11-19 Chemtex Italia S R L Procedimento per la rimozione di acido acetico da un flusso di alimentazione di biomassa lignocellulosica
ITTO20130882A1 (it) 2013-10-31 2015-05-01 Beta Renewables Spa Idrolisi di biomassa lignocellulosica senza enzimi o catalizzatori acidi
CA2946455A1 (en) * 2014-04-29 2015-11-05 Prenexus Health Llc Liquid co-extraction process for production of sucrose, xylo-oligosaccharides and xylose from feedstock
ES2733334T3 (es) * 2014-09-19 2019-11-28 Versalis Spa Proceso continuo para tratar una biomasa lignocelulósica
SI3194653T1 (sl) * 2014-09-19 2019-08-30 Versalis S.P.A. Kontinuirni postopek za obdelavo lignocelulozne biomase
WO2016113222A1 (en) * 2015-01-14 2016-07-21 Biochemtex S.P.A. Improved process for producing a purified liquid sugar stream
EP3054051A1 (en) 2015-02-09 2016-08-10 BETA RENEWABLES S.p.A. Process to transfer a ligno-cellulosic feedstock
EP3054052A1 (en) 2015-02-09 2016-08-10 BETA RENEWABLES S.p.A. Improved process to transfer a ligno-cellulosic feedstock
EP3054050B1 (en) 2015-02-09 2018-01-24 BETA RENEWABLES S.p.A. Pretreatment process of a ligno-cellulosic feedstock
FR3053969B1 (fr) 2016-07-18 2019-12-20 IFP Energies Nouvelles Procede de traitement de biomasse ligno-cellulosique par impregnation et explosion a la vapeur
EP3333310B1 (en) * 2016-12-08 2019-09-25 Valmet AB Method and system for treating biomass
FR3075203B1 (fr) 2017-12-20 2020-09-25 Ifp Energies Now Procede de traitement de biomasse ligno-cellulosique par impregnation
CN110924238B (zh) * 2019-12-05 2021-09-03 安徽省农业科学院棉花研究所 一种棉花纤维素纳米纤丝薄膜的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ209527A (en) * 1984-09-13 1988-10-28 Jack Tama Haigh Just Process for the continuous hydrolysis of cellulose-containing material
JP2004089016A (ja) * 2002-08-29 2004-03-25 Tsukishima Kikai Co Ltd 廃建材の処理方法
RU2432368C2 (ru) * 2005-07-19 2011-10-27 Инбикон А/С Способ превращения целлюлозного материала в этанол
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
MX2008009818A (es) * 2008-07-31 2010-02-01 Avi Mex S A De C V Lab Combinacion coccidicida para uso veterinario.
WO2010067785A1 (ja) * 2008-12-09 2010-06-17 東レ株式会社 糖液の製造方法
AR075995A1 (es) * 2009-03-31 2011-05-11 Chemtex Italia S R L Un proceso para la hidrolisis de la biomasa con alto contenido de solidos
TW201040279A (en) * 2009-03-31 2010-11-16 Chemtex Italia S R L Improved biomass pretreatment process
JP5633839B2 (ja) * 2009-05-22 2014-12-03 独立行政法人農業・食品産業技術総合研究機構 リグノセルロース系バイオマスの変換方法
JP5657657B2 (ja) * 2009-07-13 2015-01-21 ベータ リニューアブルス エス・ピー・エーＢＥＴＡ ＲＥＮＥＷＡＢＬＥＳ Ｓ．ｐ．Ａ． リグニンの高温分離方法
CN103748232A (zh) * 2011-09-30 2014-04-23 川崎重工业株式会社 以纤维素系生物质为原料的乙醇制造方法
JP5828913B2 (ja) * 2012-01-24 2015-12-09 株式会社日本触媒 バイオマスの糖化方法

Also Published As

Publication number Publication date
EP2610346B1 (en) 2014-07-30
HRP20171557T1 (hr) 2018-02-09
ZA201404686B (en) 2015-12-23
AU2012360035B2 (en) 2016-02-25
PL2798073T4 (pl) 2018-01-31
ITTO20111219A1 (it) 2013-06-29
CL2014001746A1 (es) 2014-11-21
EP2798073A1 (en) 2014-11-05
US20130168602A1 (en) 2013-07-04
EP2610346A1 (en) 2013-07-03
PE20141950A1 (es) 2014-12-20
BR112014016039B1 (pt) 2020-11-17
KR20140127223A (ko) 2014-11-03
TN2014000260A1 (en) 2015-09-30
PL2610346T3 (pl) 2015-02-27
CN104169429B (zh) 2016-11-16
CN104169429A (zh) 2014-11-26
RU2014125902A (ru) 2016-02-20
SG11201403549PA (en) 2014-07-30
BR112014016039A8 (pt) 2017-07-04
EP2798073B1 (en) 2017-07-26
JP2015506171A (ja) 2015-03-02
US9102856B2 (en) 2015-08-11
BR112014016039A2 (pt) 2017-06-13
CU20140077A7 (es) 2014-12-26
PH12014501510A1 (en) 2014-10-08
PL2798073T3 (pl) 2018-01-31
AU2012360035A1 (en) 2014-08-21
ES2518218T3 (es) 2014-11-04
MA35862B1 (fr) 2014-12-01
WO2013098789A1 (en) 2013-07-04
CA2859495A1 (en) 2013-07-04
MX2014008000A (es) 2015-02-10
DK2610346T3 (da) 2014-11-03

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