EP2807265A4 - METHODS OF DEGRADING OR CONVERTING CELLULOSIC MATERIAL - Google Patents

METHODS OF DEGRADING OR CONVERTING CELLULOSIC MATERIAL

Info

Publication number: EP2807265A4
Authority: EP; European Patent Office
Prior art keywords: degrading; methods; cellulosic material; converting cellulosic; converting
Prior art date: 2012-01-29
Legal status (The legal status 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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP13741058.5A

Other languages

German (de)

French (fr)

Other versions

EP2807265A1 (en

Inventor

Yun Wang

Wei Li

Feng Xu

Ani Tejirian

Hongzhi Huang

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Novozymes AS

Novozymes Inc

Original Assignee

Novozymes AS

Novozymes Inc

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.)

2012-01-29

Filing date

2013-01-28

Publication date

2016-03-30

2013-01-28 Application filed by Novozymes AS, Novozymes Inc filed Critical Novozymes AS

2014-12-03 Publication of EP2807265A1 publication Critical patent/EP2807265A1/en

2016-03-30 Publication of EP2807265A4 publication Critical patent/EP2807265A4/en

Status Withdrawn legal-status Critical Current

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
- C12P2203/00—Fermentation products obtained from optionally pretreated or hydrolyzed cellulosic or lignocellulosic material as the carbon source
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y110/00—Oxidoreductases acting on diphenols and related substances as donors (1.10)
- C12Y110/03—Oxidoreductases acting on diphenols and related substances as donors (1.10) with an oxygen as acceptor (1.10.3)
- C12Y110/03002—Laccase (1.10.3.2)
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y111/00—Oxidoreductases acting on a peroxide as acceptor (1.11)
- C12Y111/01—Peroxidases (1.11.1)
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y301/00—Hydrolases acting on ester bonds (3.1)
- C12Y301/01—Carboxylic ester hydrolases (3.1.1)
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
- C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)

Landscapes

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

EP13741058.5A 2012-01-29 2013-01-28 METHODS OF DEGRADING OR CONVERTING CELLULOSIC MATERIAL Withdrawn EP2807265A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CN2012070737		2012-01-29
PCT/CN2013/071033 WO2013110242A1 (en)	2012-01-29	2013-01-28	Methods for degrading or converting cellulosic material

Publications (2)

Publication Number	Publication Date
EP2807265A1 EP2807265A1 (en)	2014-12-03
EP2807265A4 true EP2807265A4 (en)	2016-03-30

Family

ID=48872881

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13741058.5A Withdrawn EP2807265A4 (en)	2012-01-29	2013-01-28	METHODS OF DEGRADING OR CONVERTING CELLULOSIC MATERIAL

Country Status (3)

Country	Link
EP (1)	EP2807265A4 (en)
BR (1)	BR112014016960A2 (en)
WO (1)	WO2013110242A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP3027742B1 (en)	2013-07-29	2019-11-20	Danisco US Inc.	Variant enzymes
DK3052620T3 (en) *	2013-09-04	2020-09-07	Novozymes As	PROCEDURES FOR INCREASING ENZYMATIC HYDROLYSIS OF CELLULOSIZED MATERIAL
EP3416740B1 (en)	2016-02-19	2021-01-06	Intercontinental Great Brands LLC	Processes to create multiple value streams from biomass sources
AU2023272468A1 (en)	2022-05-14	2024-11-14	Novonesis Plant Biosolutions A/S	Compositions and methods for preventing, treating, supressing and/or eliminating phytopathogenic infestations and infections

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2009059175A2 (en) *	2007-11-01	2009-05-07	Novozymes, Inc.	Methods of reducing the inhibitory effect of a tannin of the enzymatic hydrolysis of cellulosic material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BRPI0923026A2 (en) *	2008-12-19	2017-03-28	Novozymes Inc	methods for degrading or converting a cellulosic material, for producing a fermentation product, and for fermenting a cellulosic material.
EP2336343A1 (en) *	2009-12-21	2011-06-22	Sekab E-Technology AB	In situ detoxification of fermentation inhibitors with reducing agents
EP2336342A1 (en) *	2009-12-21	2011-06-22	Sekab E-Technology AB	Detoxification with reducing agents
CN103314111A (en) *	2010-08-06	2013-09-18	诺维信公司	Method for degrading or hydrolyzing polysaccharides
BR112013008472B1 (en) *	2010-10-06	2018-11-27	Sekab E-Technology Ab	method for improving enzymatic hydrolysis in the saccharification of a lignocellulosic material and use of at least one reducing agent selected from sulfur oxyions and sulfhydryl reagents

2013
- 2013-01-28 WO PCT/CN2013/071033 patent/WO2013110242A1/en not_active Ceased
- 2013-01-28 EP EP13741058.5A patent/EP2807265A4/en not_active Withdrawn
- 2013-01-28 BR BR112014016960A patent/BR112014016960A2/en not_active IP Right Cessation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2009059175A2 (en) *	2007-11-01	2009-05-07	Novozymes, Inc.	Methods of reducing the inhibitory effect of a tannin of the enzymatic hydrolysis of cellulosic material

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
BJØRGE WESTERENG ET AL: "The Putative Endoglucanase PcGH61D from Phanerochaete chrysosporium Is a Metal-Dependent Oxidative Enzyme that Cleaves Cellulose", PLOS ONE, vol. 6, no. 11, 1 November 2011 (2011-11-01), pages e27807, XP055047265, ISSN: 1932-6203, DOI: 10.1371/journal.pone.0027807 *
R. J. QUINLAN ET AL: "Insights into the oxidative degradation of cellulose by a copper metalloenzyme that exploits biomass components", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES, vol. 108, no. 37, 13 September 2011 (2011-09-13), pages 15079 - 15084, XP055012893, ISSN: 0027-8424, DOI: 10.1073/pnas.1105776108 *
See also references of WO2013110242A1 *

Also Published As

Publication number	Publication date
WO2013110242A1 (en)	2013-08-01
BR112014016960A2 (en)	2017-06-27
EP2807265A1 (en)	2014-12-03

Publication	Publication Date	Title
EP2689011A4 (en)	2014-12-31	METHOD OF DEGRADING OR CONVERTING CELLULOSIC MATERIAL
IL261527A (en)	2018-10-31	Conversion of biomass
EP2898951A4 (en)	2016-05-25	COMPOSITE PHOTOCATALYST AND PHOTOCATALYST MATERIAL
EP2542515A4 (en)	2014-07-16	PHOTOCATALYST MATERIAL COMPOSITION
BR112014027476A2 (en)	2017-06-27	Processing methods of lingnocellulosic materials
EP2534140A4 (en)	2013-08-28	EFFECTIVE METHODS OF Z-SELECTIVE OR CIS-SELECTIVE CROSS-METATHESIS
BR112013033063A2 (en)	2017-01-24	catalytic conversion of biomass
BR112014015293A2 (en)	2017-06-13	biomass material processing
DK2374531T3 (en)	2014-09-15	REACTOR
EP2832798A4 (en)	2015-11-18	RESIN COMPOSITE MATERIAL
EP2610941A4 (en)	2014-11-26	CONNECTING ASSEMBLY
FR2955040B1 (en)	2017-02-10	PRE-CRUSHER OR PRE-DECHRIETING
EP2899297A4 (en)	2016-07-13	COATING STRUCTURE MATERIAL
EP2861655A4 (en)	2016-03-23	METHODS OF DEOLVANTIZATION OF BAGASSE
EP2848646A4 (en)	2016-02-17	CELLULOSE RESIN COMPOSITION
BR112013014936A2 (en)	2016-09-13	Regular Expression Decomposition and Merging
EP2558572A4 (en)	2013-11-13	BIOFUELS PRODUCTION
EP2893977A4 (en)	2016-02-17	CATALYST OF CO-SELECTIVE METHANATION
EP2647672A4 (en)	2015-01-14	RESIN COMPOSITION
BR112012033648A2 (en)	2016-11-22	modification of propylene polymers
BR112013015594A2 (en)	2018-05-15	bleach catalyst particle
BR112012016093A2 (en)	2016-08-16	seal
EP2938897A4 (en)	2016-06-01	TORQUE LIMITING ASSEMBLY
FR2987600B1 (en)	2014-02-28	APLATIE NACELLE OF TURBOREACTOR
EP2807265A4 (en)	2016-03-30	METHODS OF DEGRADING OR CONVERTING CELLULOSIC MATERIAL

Legal Events

Date	Code	Title	Description
2014-10-31	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2014-12-03	17P	Request for examination filed	Effective date: 20140829
2014-12-03	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2015-05-06	DAX	Request for extension of the european patent (deleted)
2015-11-18	RIC1	Information provided on ipc code assigned before grant	Ipc: C12P 19/00 20060101AFI20151012BHEP
2016-03-30	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20160301
2016-03-30	RIC1	Information provided on ipc code assigned before grant	Ipc: C12P 19/00 20060101AFI20160224BHEP
2018-08-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2018-11-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2019-01-02	18D	Application deemed to be withdrawn	Effective date: 20180801