BR9712170A - Hidrólise e fracionamento de biomassa lignocelulósica. - Google Patents

Hidrólise e fracionamento de biomassa lignocelulósica.

Info

Publication number
BR9712170A
BR9712170A BR9712170-3A BR9712170A BR9712170A BR 9712170 A BR9712170 A BR 9712170A BR 9712170 A BR9712170 A BR 9712170A BR 9712170 A BR9712170 A BR 9712170A
Authority
BR
Brazil
Prior art keywords
fractionation
hydrolysis
lignocellulosic biomass
biomass
cellulose
Prior art date
Application number
BR9712170-3A
Other languages
English (en)
Inventor
Robert W Torget
Nandan Padukone
Christos Hatzis
Charles E Wyman
Original Assignee
Midwest Research Inst
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 Midwest Research Inst filed Critical Midwest Research Inst
Publication of BR9712170A publication Critical patent/BR9712170A/pt

Links

Classifications

    • 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
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • 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
    • D21C3/04—Pulping cellulose-containing materials with acids, acid salts or acid anhydrides

Landscapes

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

Abstract

<B>''HIDRóLISE E FRACIONAMENTO DE BIOMASSA LIGNOCELULóSICA''<D>. Um processo multifuncional é descrito para a hidrólise e fracionamento de biomassa lignocelulósica para separar açúcares hemicelulósicos de outros componentes de biomassa tais como estrativos e protéinas; uma porção de lignina solubilizada; celulose; glicose derivada da celulose; e lignina insolúvel de dita biomassa.
BR9712170-3A 1996-09-30 1997-09-19 Hidrólise e fracionamento de biomassa lignocelulósica. BR9712170A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/723,399 US6022419A (en) 1996-09-30 1996-09-30 Hydrolysis and fractionation of lignocellulosic biomass
PCT/US1997/016627 WO1998014270A1 (en) 1996-09-30 1997-09-19 Hydrolysis and fractionation of lignocellulosic biomass

Publications (1)

Publication Number Publication Date
BR9712170A true BR9712170A (pt) 1999-08-31

Family

ID=24906095

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712170-3A BR9712170A (pt) 1996-09-30 1997-09-19 Hidrólise e fracionamento de biomassa lignocelulósica.

Country Status (7)

Country Link
US (1) US6022419A (pt)
EP (1) EP0951347B1 (pt)
AU (1) AU4486697A (pt)
BR (1) BR9712170A (pt)
CA (1) CA2267172C (pt)
RU (1) RU2194078C2 (pt)
WO (1) WO1998014270A1 (pt)

Families Citing this family (144)

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CA2267172C (en) 2007-05-01
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