BR112012010808A2 - Processo para a hidrólise enzimática de materiais lignocelulósicos e fermentação de açúcares - Google Patents

Processo para a hidrólise enzimática de materiais lignocelulósicos e fermentação de açúcares

Info

Publication number
BR112012010808A2
BR112012010808A2 BRBR112012010808-5A BR112012010808A BR112012010808A2 BR 112012010808 A2 BR112012010808 A2 BR 112012010808A2 BR 112012010808 A BR112012010808 A BR 112012010808A BR 112012010808 A2 BR112012010808 A2 BR 112012010808A2
Authority
BR
Brazil
Prior art keywords
enzymatic hydrolysis
lignocellulosic materials
fermentation
sugar fermentation
optionally
Prior art date
Application number
BRBR112012010808-5A
Other languages
English (en)
Inventor
Johannes Petrus Smits
Elisabeth Maria Van Gierveld
Fop Cornelis Van Der Hor
Original Assignee
Dsm Ip Assets Bv
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=41821450&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112012010808(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv
Priority to BR122016004370-3A priority Critical patent/BR122016004370B1/pt
Publication of BR112012010808A2 publication Critical patent/BR112012010808A2/pt

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
    • C12P19/02—Monosaccharides
    • 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
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • 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
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00—Microorganisms ; Processes using microorganisms
    • C12R2001/645—Fungi ; Processes using fungi
    • C12R2001/85—Saccharomyces
    • C12R2001/865—Saccharomyces cerevisiae
    • 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

Abstract

Processo para a hidrólise enzimática de materiais lignocelulósicos e fermentação de açúcares. A invenção refere-se a um processo para a preparação de um produto de fermentação de material lignocelulósico, que compreende as seguintes etapas; a) opcionalmente, pré-tratamento b) opcionalmente, lavagem; c) hidrólise enzimática; d) fermentação, e e) recuperação, opcionalmente, de um produto de fermentação; em que na etapa c) uma composição enzimática é usada com uma temperatura ideal de 55ºc ou mais, o tempo de hidrólise é de 40 horas ou mais, e a temperatura é de 50ºc ou mais.
BRBR112012010808-5A 2009-10-08 2010-10-05 Processo para a hidrólise enzimática de materiais lignocelulósicos e fermentação de açúcares BR112012010808A2 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122016004370-3A BR122016004370B1 (pt) 2009-10-08 2010-10-05 Processo para a preparação de etanol de material lignocelulósico

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09172586 2009-10-08
PCT/EP2010/064830 WO2011042437A2 (en) 2009-10-08 2010-10-05 Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars

Publications (1)

Publication Number Publication Date
BR112012010808A2 true BR112012010808A2 (pt) 2015-06-16

Family

ID=41821450

Family Applications (2)

Application Number Title Priority Date Filing Date
BRBR112012010808-5A BR112012010808A2 (pt) 2009-10-08 2010-10-05 Processo para a hidrólise enzimática de materiais lignocelulósicos e fermentação de açúcares
BR122016004370-3A BR122016004370B1 (pt) 2009-10-08 2010-10-05 Processo para a preparação de etanol de material lignocelulósico

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR122016004370-3A BR122016004370B1 (pt) 2009-10-08 2010-10-05 Processo para a preparação de etanol de material lignocelulósico

Country Status (14)

Country Link
US (2) US20120183993A1 (pt)
EP (2) EP2486139B1 (pt)
CN (2) CN102549163A (pt)
AU (1) AU2010305447C1 (pt)
BR (2) BR112012010808A2 (pt)
CA (1) CA2774142C (pt)
DK (1) DK2486139T3 (pt)
EA (1) EA026127B9 (pt)
ES (1) ES2823455T3 (pt)
HR (1) HRP20201649T1 (pt)
IN (1) IN2012DN02509A (pt)
MX (2) MX341469B (pt)
PL (1) PL2486139T3 (pt)
WO (1) WO2011042437A2 (pt)

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MX341469B (es) 2009-10-08 2016-08-19 Dsm Ip Assets B V * Proceso para la hidrólisis enzimática de material lignocelulósico y fermentación de azúcares.
CN103502267A (zh) * 2011-04-22 2014-01-08 帝斯曼知识产权资产管理有限公司 能转化包括阿拉伯糖和木糖的糖的酵母细胞
WO2013000927A1 (en) * 2011-06-29 2013-01-03 Dsm Ip Assets B.V. Process for the treatment of sludge or other organic material
WO2013000925A1 (en) * 2011-06-29 2013-01-03 Dsm Ip Assets B.V. Process for the digestion of organic material
WO2014072392A1 (en) * 2012-11-09 2014-05-15 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars
MX366745B (es) 2012-11-09 2019-07-23 Dsm Ip Assets Bv Proceso para hidrólisis enzimática de material lignocelulósico y fermentación de azúcares.
UA117357C2 (uk) 2012-11-09 2018-07-25 Дсм Айпі Асетс Б.В. Спосіб ферментативного гідролізу лігноцелюлозного матеріалу
BR102012031841A2 (pt) * 2012-12-13 2014-09-23 Braerg Grupo Brasileiro De Pesquisas Especializadas Ltda Processo de obtenção de biocombustível a partir de biomassa lignocelulósica e/ou amilácea
WO2014191267A1 (en) * 2013-05-28 2014-12-04 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of lignocellulosic material
CN103789359B (zh) * 2014-01-24 2016-03-16 合肥工业大学 一种利用小麦麸皮水解糖发酵产苹果酸的方法
AU2015254649B2 (en) 2014-04-30 2018-11-01 Versalis S.P.A. Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars
CN105462573B (zh) * 2014-09-09 2018-08-17 中国石油化工股份有限公司 一种油田注聚井增注用解堵剂
JP6303984B2 (ja) * 2014-10-31 2018-04-04 トヨタ自動車株式会社 連続培養によるエタノールの製造方法及び連続培養装置
MY195095A (en) 2014-12-19 2023-01-10 Dsm Ip Assets Bv Process for Enzymatic Hydrolysis of Lignocellulosic Material And Fermentation Of Sugars
WO2016207144A1 (en) * 2015-06-22 2016-12-29 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars
WO2016207146A1 (en) * 2015-06-22 2016-12-29 Dsm Ip Assets B.V. Process for enzymatic hydrolysis of lignocellulosic material and fermentation of sugars
RU2705262C2 (ru) * 2018-03-29 2019-11-06 Федеральное государственное бюджетное учреждение науки "Федеральный исследовательский центр "Пущинский научный центр биологических исследований Российской академии наук" (ФИЦ ПНЦБИ РАН) Ферментный препарат для гидролиза растительного сырья и способ его получения с помощью рекомбинантных продуцентов на основе pichia pastoris
CN113373133B (zh) * 2021-07-02 2023-10-20 广西乐酵生物科技有限公司 一种胶质玉米生产酒精的液化新工艺

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Also Published As

Publication number Publication date
US11421256B2 (en) 2022-08-23
US20120183993A1 (en) 2012-07-19
CN102549163A (zh) 2012-07-04
AU2010305447C1 (en) 2018-12-13
DK2486139T3 (da) 2020-12-07
MX341469B (es) 2016-08-19
EA201200561A1 (ru) 2012-10-30
CN106978454A (zh) 2017-07-25
WO2011042437A3 (en) 2012-01-05
ES2823455T3 (es) 2021-05-07
EP2486139B1 (en) 2020-09-16
EP2486139A2 (en) 2012-08-15
MX2012004072A (es) 2012-06-08
EP3409782A1 (en) 2018-12-05
CA2774142A1 (en) 2011-04-14
HRP20201649T1 (hr) 2020-12-25
EA026127B9 (ru) 2017-05-31
WO2011042437A2 (en) 2011-04-14
AU2010305447A1 (en) 2012-04-12
AU2010305447B2 (en) 2014-09-25
MX361395B (es) 2018-12-05
EA026127B1 (ru) 2017-03-31
IN2012DN02509A (pt) 2015-08-28
US20190093137A1 (en) 2019-03-28
CA2774142C (en) 2021-06-29
BR122016004370B1 (pt) 2018-01-16
PL2486139T3 (pl) 2021-04-06

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