MA33226B1 - Procede ameliore pour l'hydrolyse rapide d'une biomasse a haute teneur en solides - Google Patents

Procede ameliore pour l'hydrolyse rapide d'une biomasse a haute teneur en solides

Info

Publication number
MA33226B1
MA33226B1 MA34300A MA34300A MA33226B1 MA 33226 B1 MA33226 B1 MA 33226B1 MA 34300 A MA34300 A MA 34300A MA 34300 A MA34300 A MA 34300A MA 33226 B1 MA33226 B1 MA 33226B1
Authority
MA
Morocco
Prior art keywords
biomass
feedstock
water
solvent
high hardness
Prior art date
Application number
MA34300A
Other languages
Arabic (ar)
English (en)
Inventor
Comettini Marco Cotti
Paolo Torre
Francesco Cherchi
Alberto Riva
Simone Ferrero
Piero Ottonello
Mirko Garbero
Original Assignee
Chemtex Italia 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=42828782&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA33226(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chemtex Italia Spa filed Critical Chemtex Italia Spa
Publication of MA33226B1 publication Critical patent/MA33226B1/fr

Links

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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/02—Rendering cellulose suitable for esterification
    • 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
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Emergency Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Processing Of Solid Wastes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compounds Of Unknown Constitution (AREA)

Abstract

L'invention concerne un procédé pour l'hydrolyse d'une biomasse lignocellulosique qui comprend les étapes consistant à A) mettre une charge d'alimentation lignocellulosique, constituée d'une biomasse comprenant un contenu sec et de l'eau, avec au moins une partie d'un solvant, le solvant comprenant une espèce hydrolysée hydrosoluble, au moins une partie de l'espèce hydrolysée hydrosoluble étant identique à l'espèce hydrolysée hydrosoluble pouvant être obtenue par hydrolyse de la biomasse dans la charge d'alimentation; B) maintenir le contact entre la charge d'alimentation du courant de charge d'alimentation et le solvant à une température comprise dans l'intervalle de 20 °C à 200 °C pendant une durée comprise entre 5 minutes et 72 heures afin de créer un produit hydrolysé à partir de la biomasse dans la charge d'alimentation.
MA34300A 2009-03-31 2010-03-31 Procede ameliore pour l'hydrolyse rapide d'une biomasse a haute teneur en solides MA33226B1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ITPCT/IT2009/000124 2009-03-31
ITPCT/IT2009/000127 2009-03-31
IBPCT/IB2009/055736 2009-12-14
IBPCT/IB2009/055737 2009-12-14
PCT/IB2010/051413 WO2010113130A2 (fr) 2009-03-31 2010-03-31 Procédé amélioré pour l'hydrolyse rapide d'une biomasse à haute teneur en solides

Publications (1)

Publication Number Publication Date
MA33226B1 true MA33226B1 (fr) 2012-04-02

Family

ID=42828782

Family Applications (1)

Application Number Title Priority Date Filing Date
MA34300A MA33226B1 (fr) 2009-03-31 2010-03-31 Procede ameliore pour l'hydrolyse rapide d'une biomasse a haute teneur en solides

Country Status (28)

Country Link
US (1) US9200302B2 (fr)
EP (1) EP2414532B1 (fr)
JP (2) JP2012521778A (fr)
KR (1) KR20120024575A (fr)
CN (1) CN102449159B (fr)
AR (1) AR075995A1 (fr)
AU (1) AU2010231588B2 (fr)
BR (1) BRPI1006467B1 (fr)
CA (1) CA2756541C (fr)
CO (1) CO6620075A2 (fr)
CU (1) CU23986B1 (fr)
DK (1) DK2414532T3 (fr)
EG (1) EG26965A (fr)
ES (1) ES2927855T3 (fr)
HR (1) HRP20221258T1 (fr)
HU (1) HUE060368T2 (fr)
LT (1) LT2414532T (fr)
MA (1) MA33226B1 (fr)
MX (1) MX2011010185A (fr)
NZ (1) NZ595851A (fr)
PE (1) PE20120929A1 (fr)
PL (1) PL2414532T3 (fr)
PT (1) PT2414532T (fr)
RU (1) RU2550264C2 (fr)
SG (1) SG174956A1 (fr)
TN (1) TN2011000480A1 (fr)
TW (1) TW201100547A (fr)
WO (1) WO2010113130A2 (fr)

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PT3401410T (pt) 2010-06-26 2021-04-05 Virdia Llc Métodos para produção de misturas de açúcar
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IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
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PT106039A (pt) 2010-12-09 2012-10-26 Hcl Cleantech Ltd Processos e sistemas para o processamento de materiais lenhocelulósicos e composições relacionadas
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
GB2524906B8 (en) 2011-04-07 2016-12-07 Virdia Ltd Lignocellulose conversion processes and products
CN103842524A (zh) 2011-07-07 2014-06-04 波特研究公司 酸回收系统和方法
WO2013055785A1 (fr) 2011-10-10 2013-04-18 Virdia Ltd Compositions de sucre
ITTO20111219A1 (it) * 2011-12-28 2013-06-29 Beta Renewables Spa Procedimento migliorato di pre-impregnazione per la conversione di biomassa
US9493851B2 (en) 2012-05-03 2016-11-15 Virdia, Inc. Methods for treating lignocellulosic materials
EP2878349B1 (fr) 2012-05-03 2022-07-06 Virdia, LLC Fractionnement d'un mélange par chromatographie en lits mobiles simulés séquentielle
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CN107428626A (zh) 2015-03-12 2017-12-01 纳幕尔杜邦公司 用于园林应用的木质纤维素生物质工艺的副产物
CN107849620B (zh) 2015-05-27 2022-01-11 威尔迪亚有限责任公司 用于处理木质纤维素材料的综合方法
JP2017139973A (ja) 2016-02-08 2017-08-17 川崎重工業株式会社 セルロース系バイオマスを原料とする酵素法による糖化液製造方法
LT3208340T (lt) 2016-02-22 2020-05-25 Versalis S.P.A. Mielių, galinčių fermentuoti gliukozę ir ksilozę,dauginimo būdas
RS58780B1 (sr) 2016-02-22 2019-06-28 Versalis Spa Postupak za umnožavanje kvasca koji može da fermentiše glukozu i ksilozu
WO2018053058A1 (fr) 2016-09-14 2018-03-22 Danisco Us Inc. Procédés basés sur la fermentation de biomasse lignocellulosique
EP4644560A3 (fr) 2016-12-21 2026-04-08 International N&H Denmark ApS Procedes d'utilisation de serine proteases thermostables
US12369606B1 (en) 2017-02-06 2025-07-29 Soliton, Llc Method of determining the mass balance closure quantification of fiber of a sample
JP2019103416A (ja) 2017-12-11 2019-06-27 川崎重工業株式会社 セルロース系バイオマスを原料とする酵素法による糖化液製造方法
MX2020011986A (es) 2018-05-10 2021-01-29 Comet Biorefining Inc Composiciones que comprenden glucosa y hemicelulosa y su uso.
CN120242028A (zh) 2019-05-10 2025-07-04 彗星生物炼制公司 用于生产阿拉伯木聚糖组合物的材料和方法
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Also Published As

Publication number Publication date
CO6620075A2 (es) 2013-02-15
AU2010231588B2 (en) 2015-03-26
EP2414532A2 (fr) 2012-02-08
TN2011000480A1 (en) 2013-03-27
ES2927855T3 (es) 2022-11-11
AR075995A1 (es) 2011-05-11
TW201100547A (en) 2011-01-01
PT2414532T (pt) 2022-10-11
NZ595851A (en) 2013-05-31
US20120055466A1 (en) 2012-03-08
RU2550264C2 (ru) 2015-05-10
CA2756541A1 (fr) 2010-10-07
CN102449159B (zh) 2015-07-29
CN102449159A (zh) 2012-05-09
WO2010113130A2 (fr) 2010-10-07
CU20110180A7 (es) 2012-06-21
LT2414532T (lt) 2022-11-10
KR20120024575A (ko) 2012-03-14
MX2011010185A (es) 2012-01-25
RU2011143527A (ru) 2013-05-10
US9200302B2 (en) 2015-12-01
EG26965A (en) 2015-02-10
HUE060368T2 (hu) 2023-02-28
DK2414532T3 (da) 2022-10-03
WO2010113130A3 (fr) 2011-01-06
JP2015231388A (ja) 2015-12-24
EP2414532B1 (fr) 2022-08-10
JP2012521778A (ja) 2012-09-20
SG174956A1 (en) 2011-11-28
CU23986B1 (es) 2014-03-26
HRP20221258T1 (hr) 2022-12-09
CA2756541C (fr) 2019-08-27
BRPI1006467B1 (pt) 2021-08-24
PL2414532T3 (pl) 2022-12-19
BRPI1006467A2 (pt) 2015-08-25
PE20120929A1 (es) 2012-08-18
AU2010231588A1 (en) 2011-11-17

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