BR112017025322A8 - Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose - Google Patents

Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose

Info

Publication number
BR112017025322A8
BR112017025322A8 BR112017025322A BR112017025322A BR112017025322A8 BR 112017025322 A8 BR112017025322 A8 BR 112017025322A8 BR 112017025322 A BR112017025322 A BR 112017025322A BR 112017025322 A BR112017025322 A BR 112017025322A BR 112017025322 A8 BR112017025322 A8 BR 112017025322A8
Authority
BR
Brazil
Prior art keywords
cellulose
recovery
integrated processes
hydrolysate
pulp hydrolysis
Prior art date
Application number
BR112017025322A
Other languages
English (en)
Other versions
BR112017025322A2 (pt
Inventor
Jansen Robert
Alan Lawson James
Lapdot Noa
Matis Neta
Hallac Bassem
Original Assignee
Virdia Inc
Virdia Llc
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, Virdia Llc filed Critical Virdia Inc
Publication of BR112017025322A2 publication Critical patent/BR112017025322A2/pt
Publication of BR112017025322A8 publication Critical patent/BR112017025322A8/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
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G1/00—Lignin; Lignin derivatives
    • 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
    • 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
    • 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
    • D21C3/00—Pulping cellulose-containing materials
    • D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
    • 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)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paper (AREA)

Abstract

MÉTODOS INTEGRADOS PARA TRATAMENTO DE MATERIAL LIGNOCELULÓSICO. A presente revelação se relaciona a métodos de processamento de material lignocelulósico para obter celulose e açúcares de celulose. Também providos são composições de hidrolisatos de celulose.
BR112017025322A 2015-05-27 2016-05-25 Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose BR112017025322A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562167111P 2015-05-27 2015-05-27
PCT/US2016/034194 WO2016191503A1 (en) 2015-05-27 2016-05-25 Integrated methods for treating lignocellulosic material

Publications (2)

Publication Number Publication Date
BR112017025322A2 BR112017025322A2 (pt) 2018-07-31
BR112017025322A8 true BR112017025322A8 (pt) 2022-08-23

Family

ID=57394284

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017025322A BR112017025322A8 (pt) 2015-05-27 2016-05-25 Processos integrados para recuperação de hidrolisato celulósico após hidrólise de polpa de celulose

Country Status (6)

Country Link
US (1) US11091815B2 (pt)
EP (1) EP3303639B1 (pt)
CN (2) CN107849620B (pt)
BR (1) BR112017025322A8 (pt)
CA (1) CA2985478A1 (pt)
WO (1) WO2016191503A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3401410T3 (pl) 2010-06-26 2021-11-29 Virdia, Llc Sposoby wytwarzania mieszanek cukrów
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IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
US9512495B2 (en) 2011-04-07 2016-12-06 Virdia, Inc. Lignocellulose conversion processes and products
BR112014027478B1 (pt) 2012-05-03 2019-07-02 Virdia, Inc. Métodos de processamento de materiais lingnocelulósicos
ES2764499T3 (es) 2015-01-07 2020-06-03 Virdia Inc Métodos para extraer y convertir azúcares de hemicelulosa
CA2985478A1 (en) 2015-05-27 2016-12-01 Virdia, Inc. Integrated methods for treating lignocellulosic material
EP3481939A4 (en) 2016-07-06 2020-02-26 Virdia, Inc. METHODS FOR REFINING A LIGNOCELLULOSIC HYDROLYSAT
CN109628507A (zh) * 2018-12-12 2019-04-16 上海昶法新材料有限公司 一种造纸废液制备乳酸的方法
SE543159C2 (en) * 2019-05-22 2020-10-13 Valmet Oy A method for extracting hydrolyzate, a batch cooking system and a hydrolyzate extracting arrangement
CN110272509B (zh) * 2019-06-26 2021-07-30 中国林业科学研究院林产化学工业研究所 一种纤维类生物质高效预处理分离半纤维素及其综合利用方法

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CA2985478A1 (en) 2016-12-01
EP3303639A1 (en) 2018-04-11
BR112017025322A2 (pt) 2018-07-31
US11091815B2 (en) 2021-08-17
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