BRPI0811758A2 - Processo e reator para sacarificação de celulose - Google Patents

Processo e reator para sacarificação de celulose

Info

Publication number
BRPI0811758A2
BRPI0811758A2 BRPI0811758-6A2A BRPI0811758A BRPI0811758A2 BR PI0811758 A2 BRPI0811758 A2 BR PI0811758A2 BR PI0811758 A BRPI0811758 A BR PI0811758A BR PI0811758 A2 BRPI0811758 A2 BR PI0811758A2
Authority
BR
Brazil
Prior art keywords
sacarification
reactor
cellulose
sacarification process
cellulose sacarification
Prior art date
Application number
BRPI0811758-6A2A
Other languages
English (en)
Inventor
K Ramya
Prabhat Goel
Manoj Sarkar
Pandey Kumar
Agrawal Banibrata
Soumya Sasmal Deepti
Original Assignee
Nagarjuna Energy Private Ltd
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 Nagarjuna Energy Private Ltd filed Critical Nagarjuna Energy Private Ltd
Publication of BRPI0811758A2 publication Critical patent/BRPI0811758A2/pt

Links

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
    • 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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/34—Internal compartments or partitions
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Clinical Laboratory Science (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Enzymes And Modification Thereof (AREA)
BRPI0811758-6A2A 2007-06-20 2008-06-19 Processo e reator para sacarificação de celulose BRPI0811758A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2377CH2006 2007-06-20
PCT/IB2008/001602 WO2008155636A1 (en) 2007-06-20 2008-06-19 Process and reactor for saccharification of cellulose

Publications (1)

Publication Number Publication Date
BRPI0811758A2 true BRPI0811758A2 (pt) 2014-11-11

Family

ID=40155954

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811758-6A2A BRPI0811758A2 (pt) 2007-06-20 2008-06-19 Processo e reator para sacarificação de celulose

Country Status (10)

Country Link
US (1) US20120003724A1 (pt)
EP (1) EP2171100A4 (pt)
JP (1) JP5425766B2 (pt)
KR (1) KR101398657B1 (pt)
CN (1) CN101784678B (pt)
AU (1) AU2008264868B2 (pt)
BR (1) BRPI0811758A2 (pt)
CA (1) CA2691523A1 (pt)
WO (1) WO2008155636A1 (pt)
ZA (1) ZA200909205B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010008578A2 (en) * 2008-07-18 2010-01-21 Mascoma Corporation Flow-through biological conversion of lignocellulosic biomass
AR075995A1 (es) * 2009-03-31 2011-05-11 Chemtex Italia S R L Un proceso para la hidrolisis de la biomasa con alto contenido de solidos
GB2536114B (en) * 2013-06-26 2019-06-05 Harvard College Interconnect adaptor
WO2017047830A1 (ko) * 2015-09-14 2017-03-23 에스케이이노베이션 주식회사 바이오매스의 연속당화 반응기
CN109055622A (zh) * 2018-08-24 2018-12-21 四川雅华生物有限公司 半纤维素固体酸水解反应装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642580A (en) * 1970-01-08 1972-02-15 Us Army Enzymatic saccharification of cellulose
US3764475A (en) * 1971-12-22 1973-10-09 Us Army Enzymatic hydrolysis of cellulose to soluble sugars
US3972775A (en) * 1974-06-28 1976-08-03 The United States Of America As Represented By The United States Energy Research And Development Administration Conversion of cellulosic materials to sugar
US4220721A (en) 1979-04-27 1980-09-02 University Of Arkansas Foundation Method for enzyme reutilization
US4713334A (en) 1983-03-18 1987-12-15 Agency Of Industrial Science And Technology Process for the saccharification of celluloses
CA1225636A (en) * 1984-07-13 1987-08-18 Robert P. Chang Method for continuous countercurrent organosolv saccharification of wood and other lignocellulosic materials
JPH0640815B2 (ja) * 1985-10-24 1994-06-01 大阪市 バイオリアクター
US5258293A (en) 1991-05-03 1993-11-02 Trustees Of Dartmouth College Continuous process for ethanol production from lignocellulosic materials without mechanical agitation
US5348871A (en) 1992-05-15 1994-09-20 Martin Marietta Energy Systems, Inc. Process for converting cellulosic materials into fuels and chemicals
US5837506A (en) 1995-05-11 1998-11-17 The Trustee Of Dartmouth College Continuous process for making ethanol
US5733758A (en) * 1997-01-10 1998-03-31 Nguyen; Quang A. Tower reactors for bioconversion of lignocellulosic material
JP4170016B2 (ja) * 2002-04-23 2008-10-22 月島機械株式会社 セルロースからの乳酸製造装置および乳酸製造方法

Also Published As

Publication number Publication date
EP2171100A1 (en) 2010-04-07
AU2008264868B2 (en) 2013-01-24
US20120003724A1 (en) 2012-01-05
EP2171100A4 (en) 2011-06-01
JP5425766B2 (ja) 2014-02-26
CN101784678A (zh) 2010-07-21
JP2010530237A (ja) 2010-09-09
WO2008155636A1 (en) 2008-12-24
ZA200909205B (en) 2010-09-29
CA2691523A1 (en) 2008-12-24
CN101784678B (zh) 2013-11-13
AU2008264868A1 (en) 2008-12-24
KR20100051051A (ko) 2010-05-14
KR101398657B1 (ko) 2014-05-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2329 DE 25-08-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]