BR112016007349A2 - métodos para processar biomassa - Google Patents

métodos para processar biomassa

Info

Publication number
BR112016007349A2
BR112016007349A2 BR112016007349A BR112016007349A BR112016007349A2 BR 112016007349 A2 BR112016007349 A2 BR 112016007349A2 BR 112016007349 A BR112016007349 A BR 112016007349A BR 112016007349 A BR112016007349 A BR 112016007349A BR 112016007349 A2 BR112016007349 A2 BR 112016007349A2
Authority
BR
Brazil
Prior art keywords
biomass
added
pressure drop
methods
processed
Prior art date
Application number
BR112016007349A
Other languages
English (en)
Inventor
Javier TOZZI Emilio
CARDONA Maria
John Mccarthy Michael
Louis Powell Robert Iii
Jeoh Zicari Tina
Original Assignee
Aspect Ai Ltd
Univ California
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 Aspect Ai Ltd, Univ California filed Critical Aspect Ai Ltd
Publication of BR112016007349A2 publication Critical patent/BR112016007349A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q3/00—Condition responsive control processes
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/085—Analysis of materials for the purpose of controlling industrial production systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects
    • G01N24/08—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects by using nuclear magnetic resonance
    • G01N24/088—Assessment or manipulation of a chemical or biochemical reaction, e.g. verification whether a chemical reaction occurred or whether a ligand binds to a receptor in drug screening or assessing reaction kinetics
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M45/00—Means for pre-treatment of biological substances
    • C12M45/09—Means for pre-treatment of biological substances by enzymatic treatment
    • 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
    • C12P2201/00—Pretreatment of cellulosic or lignocellulosic material for subsequent enzymatic treatment or hydrolysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/563—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution of moving material, e.g. flow contrast angiography

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

“métodos para processar biomassa” resumo a presente invenção refere-se a um método para a liquefação de substratos de biomassa com alto teor de sólidos. particularmente, biomassa pode ser adicionada a um reator até que uma queda de pressão, medida inline, atinja as limitações máximas do sistema. uma mistura de enzima comercial (específica para o tipo de biomassa particular a ser processado) pode então ser adicionada à biomassa, formando uma pasta fluida. a pressão pode ser continuamente monitorada e quando a queda de pressão atinge um estado uniforme (que pode ser determinado através de pouca ou nenhuma mudança em queda de pressão por vários minutos), mais biomassa pode então ser adicionada até que o limite de pressão alta do sistema de bomba seja atingido novamente. o método pode ser repetido até que a quantidade desejada de biomassa seja processada. 1/1
BR112016007349A 2013-10-09 2014-10-09 métodos para processar biomassa BR112016007349A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361888836P 2013-10-09 2013-10-09
PCT/US2014/059940 WO2015054519A1 (en) 2013-10-09 2014-10-09 Methods for energy-efficient high solids liquefaction of biomass

Publications (1)

Publication Number Publication Date
BR112016007349A2 true BR112016007349A2 (pt) 2017-08-01

Family

ID=52813645

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016007349A BR112016007349A2 (pt) 2013-10-09 2014-10-09 métodos para processar biomassa

Country Status (4)

Country Link
US (1) US20160289780A1 (pt)
EP (1) EP3055417A4 (pt)
BR (1) BR112016007349A2 (pt)
WO (1) WO2015054519A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016176614A1 (en) * 2015-04-29 2016-11-03 Purdue Research Foundation Liquefaction of cellulose-containing feedstocks
EP3333249A1 (de) * 2016-08-03 2018-06-13 Manfred Rosenkranz Verfahren und vorrichtung zur kurzwegverflüssigung von biomasse und ähnlichen organischen stoffen (kohlenwasserstoff-verbindungen)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU725988C (en) * 1996-05-20 2007-11-15 Dynamotive Energy Systems Corporation Energy efficient liquefaction of biomaterials by thermolysis
WO2002071050A1 (en) * 2001-03-08 2002-09-12 Abb Ab Method and device for monitoring and controlling a process
JP2009538388A (ja) * 2006-05-26 2009-11-05 エルサム・クラフト・アクティーゼルスカブ 液化バイオマスから合成ガスを生成する方法
US7807419B2 (en) * 2007-08-22 2010-10-05 E. I. Du Pont De Nemours And Company Process for concentrated biomass saccharification
DK2582820T3 (da) * 2010-06-17 2019-06-24 Borregaard As Enzymatisk hydrolyse af cellulose
WO2012005784A1 (en) * 2010-07-07 2012-01-12 Catchlight Energy Llc Solvent-enhanced biomass liquefaction

Also Published As

Publication number Publication date
US20160289780A1 (en) 2016-10-06
WO2015054519A1 (en) 2015-04-16
EP3055417A4 (en) 2017-05-17
EP3055417A1 (en) 2016-08-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements