AU2012341519B2 - Method for producing cellulase, and apparatus for said method - Google Patents

Method for producing cellulase, and apparatus for said method Download PDF

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Publication number
AU2012341519B2
AU2012341519B2 AU2012341519A AU2012341519A AU2012341519B2 AU 2012341519 B2 AU2012341519 B2 AU 2012341519B2 AU 2012341519 A AU2012341519 A AU 2012341519A AU 2012341519 A AU2012341519 A AU 2012341519A AU 2012341519 B2 AU2012341519 B2 AU 2012341519B2
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AU
Australia
Prior art keywords
cellulase
ultrafiltration membrane
molecular weight
aqueous solution
weight cut
Prior art date
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Active
Application number
AU2012341519A
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English (en)
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AU2012341519A1 (en
Inventor
Hiroyuki Kurihara
Katsushige Yamada
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Toray Industries Inc
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Toray Industries Inc
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Publication date
Application filed by Toray Industries Inc filed Critical Toray Industries Inc
Publication of AU2012341519A1 publication Critical patent/AU2012341519A1/en
Application granted granted Critical
Publication of AU2012341519B2 publication Critical patent/AU2012341519B2/en
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Classifications

    • 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
    • C12M21/14—Bioreactors or fermenters specially adapted for specific uses for producing enzymes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B01D61/146—Ultrafiltration comprising multiple ultrafiltration steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/16—Feed pretreatment
    • 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
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/10—Separation or concentration of fermentation products
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
    • C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
    • 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
    • C12P21/00—Preparation of peptides or proteins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2688—Biological processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/02—Elements in series
    • B01D2317/025—Permeate series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/02—Elements in series
    • B01D2317/027—Christmas tree arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Water Supply & Treatment (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Sustainable Development (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
AU2012341519A 2011-11-21 2012-11-21 Method for producing cellulase, and apparatus for said method Active AU2012341519B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-253706 2011-11-21
JP2011253706 2011-11-21
PCT/JP2012/080123 WO2013077341A1 (ja) 2011-11-21 2012-11-21 セルラーゼの製造方法およびその装置

Publications (2)

Publication Number Publication Date
AU2012341519A1 AU2012341519A1 (en) 2014-06-12
AU2012341519B2 true AU2012341519B2 (en) 2018-04-19

Family

ID=48469783

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2012341519A Active AU2012341519B2 (en) 2011-11-21 2012-11-21 Method for producing cellulase, and apparatus for said method

Country Status (10)

Country Link
US (1) US11253818B2 (enExample)
EP (1) EP2784156B1 (enExample)
JP (1) JP6119245B2 (enExample)
CN (1) CN103958678B (enExample)
AU (1) AU2012341519B2 (enExample)
BR (1) BR112014011968B1 (enExample)
CA (1) CA2856343A1 (enExample)
DK (1) DK2784156T3 (enExample)
IN (1) IN2014CN03792A (enExample)
WO (1) WO2013077341A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160201151A1 (en) * 2014-07-21 2016-07-14 Xyleco, Inc. Processing biomass
DE102016003637A1 (de) * 2015-03-30 2016-10-06 Ube Industries, Ltd. Gastrennsystem und Herstellungsverfahren für angereichertes Gas
FR3054141B1 (fr) * 2016-07-22 2018-07-13 Institut National De La Recherche Agronomique Separation des enzymes issues de trichoderma reesei par filtre presse et filtration tangentielle sur membrane ceramique.
EP3530743A1 (en) 2018-02-21 2019-08-28 Cambridge Glycoscience Ltd Method of production
JP7374991B2 (ja) 2018-08-15 2023-11-07 ケンブリッジ グリコサイエンス エルティーディー 新規組成物、それらの使用、およびそれらの形成方法
CN114727642B (zh) 2019-08-16 2025-02-14 剑桥糖质科学有限公司 处理生物质以生产寡糖的方法和相关组合物
EP4072318A2 (en) 2019-12-12 2022-10-19 Cambridge Glycoscience Ltd Low sugar multiphase foodstuffs
WO2024009922A1 (ja) * 2022-07-04 2024-01-11 東レ株式会社 糖液の製造方法
CN117413873A (zh) * 2023-11-30 2024-01-19 天津鼎芯膜科技有限公司 一种无乳糖牛乳蛋白浓缩物的制备方法
WO2025133047A1 (en) * 2023-12-22 2025-06-26 Novo Nordisk A/S System and methods for counter-current filtration

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008156124A1 (ja) * 2007-06-19 2008-12-24 Asahi Kasei Kabushiki Kaisha 免疫グロブリン１量体の分離方法
JP2010051927A (ja) * 2008-08-29 2010-03-11 Asahi Kasei Corp 限外濾過膜を用いた生体成分の分離方法およびモジュール、装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4725544A (en) * 1986-04-25 1988-02-16 Tan Larry U Method for purifying xylanase
JP2685226B2 (ja) 1988-06-09 1997-12-03 オルガノ株式会社 キチン分解酵素及びキトサン分解酵素の分離方法
US6190898B1 (en) 1995-10-23 2001-02-20 Genencor International, Inc. Crystalline cellulase and method for producing same
US5811381A (en) 1996-10-10 1998-09-22 Mark A. Emalfarb Cellulase compositions and methods of use
CN1211491C (zh) * 2002-11-07 2005-07-20 湖北裕峰生物工程有限公司 一种偶联酶解制备几丁寡糖的方法及设备
CN101273125B (zh) 2005-09-26 2011-05-18 花王株式会社 酶的制造方法
US8741600B2 (en) 2007-06-19 2014-06-03 Asahi Kasei Kabushiki Kaisha Method for separation of immunoglobulin monomers
JP5137020B2 (ja) 2008-03-28 2013-02-06 本田技研工業株式会社 エタノールの製造方法
JP2010221136A (ja) 2009-03-24 2010-10-07 Asahi Kasei Chemicals Corp 膜分離方法
AR077838A1 (es) * 2009-08-10 2011-09-28 Danisco Us Inc Proceso basado en la filtracion tangencial en membrana para la recuperacion de proteinas
WO2011115040A1 (ja) * 2010-03-15 2011-09-22 東レ株式会社 糖液の製造方法およびその装置
WO2011115039A1 (ja) * 2010-03-15 2011-09-22 東レ株式会社 糖液の製造方法およびその装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008156124A1 (ja) * 2007-06-19 2008-12-24 Asahi Kasei Kabushiki Kaisha 免疫グロブリン１量体の分離方法
JP2010051927A (ja) * 2008-08-29 2010-03-11 Asahi Kasei Corp 限外濾過膜を用いた生体成分の分離方法およびモジュール、装置

Also Published As

Publication number Publication date
CN103958678B (zh) 2016-01-13
WO2013077341A1 (ja) 2013-05-30
AU2012341519A1 (en) 2014-06-12
EP2784156A1 (en) 2014-10-01
BR112014011968A2 (pt) 2017-05-16
EP2784156A4 (en) 2015-07-15
CA2856343A1 (en) 2013-05-30
BR112014011968B1 (pt) 2020-10-20
US11253818B2 (en) 2022-02-22
JPWO2013077341A1 (ja) 2015-04-27
JP6119245B2 (ja) 2017-04-26
IN2014CN03792A (enExample) 2015-10-16
DK2784156T3 (en) 2017-07-10
EP2784156B1 (en) 2017-06-14
US20140295525A1 (en) 2014-10-02
CN103958678A (zh) 2014-07-30

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