BR112017014667A2 - métodos para extração e conversão de açúcares de hemicelulose - Google Patents

métodos para extração e conversão de açúcares de hemicelulose

Info

Publication number
BR112017014667A2
BR112017014667A2 BR112017014667-3A BR112017014667A BR112017014667A2 BR 112017014667 A2 BR112017014667 A2 BR 112017014667A2 BR 112017014667 A BR112017014667 A BR 112017014667A BR 112017014667 A2 BR112017014667 A2 BR 112017014667A2
Authority
BR
Brazil
Prior art keywords
methods
extraction
conversion
hemicellulose sugars
sugars
Prior art date
Application number
BR112017014667-3A
Other languages
English (en)
Other versions
BR112017014667A8 (pt
BR112017014667B1 (pt
Inventor
Robert Jansen
James Alan LAWSON
Adam Tyler CARDEN
Philip TRAVISANO
Brendon Christopher STOUT
Noa Lapidot
Original Assignee
Virdia, 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.)
Filing date
Publication date
Application filed by Virdia, Inc. filed Critical Virdia, Inc.
Publication of BR112017014667A2 publication Critical patent/BR112017014667A2/pt
Publication of BR112017014667A8 publication Critical patent/BR112017014667A8/pt
Publication of BR112017014667B1 publication Critical patent/BR112017014667B1/pt

Links

Classifications

    • 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
    • C13K13/002—Xylose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0057—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Xylans, i.e. xylosaccharide, e.g. arabinoxylan, arabinofuronan, pentosans; (beta-1,3)(beta-1,4)-D-Xylans, e.g. rhodymenans; Hemicellulose; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic 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
    • 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
    • C12P7/18—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
    • 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
    • C13K11/00—Fructose
    • 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

Abstract

a presente revelação se relaciona a sistemas, métodos, e processos para a produção de açúcares e produtos de conversão de biomassa.
BR112017014667-3A 2015-01-07 2016-01-06 Métodos para extração e conversão de açúcares de hemicelulose BR112017014667B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562100791P 2015-01-07 2015-01-07
US62/100,791 2015-01-07
US201562249801P 2015-11-02 2015-11-02
US62/249,801 2015-11-02
PCT/US2016/012384 WO2016112134A1 (en) 2015-01-07 2016-01-06 Methods for extracting and converting hemicellulose sugars

Publications (3)

Publication Number Publication Date
BR112017014667A2 true BR112017014667A2 (pt) 2018-06-05
BR112017014667A8 BR112017014667A8 (pt) 2022-09-06
BR112017014667B1 BR112017014667B1 (pt) 2023-05-23

Family

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Also Published As

Publication number Publication date
WO2016112134A1 (en) 2016-07-14
CN107108543A (zh) 2017-08-29
US11078548B2 (en) 2021-08-03
EP3242871A1 (en) 2017-11-15
ES2764499T3 (es) 2020-06-03
CN112226466A (zh) 2021-01-15
US20170369957A1 (en) 2017-12-28
BR112017014667A8 (pt) 2022-09-06
EP3242871A4 (en) 2018-06-06
EP3242871B1 (en) 2019-11-06

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: VIRDIA, LLC (US)

B25G Requested change of headquarter approved

Owner name: VIRDIA, LLC (US)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/01/2016, OBSERVADAS AS CONDICOES LEGAIS