CA3031396A1 - Separation des enzymes issues de trichoderma reesei par filtre presse et filtration tangentielle sur membrane ceramique - Google Patents

Separation des enzymes issues de trichoderma reesei par filtre presse et filtration tangentielle sur membrane ceramique Download PDF

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Publication number
CA3031396A1
CA3031396A1 CA3031396A CA3031396A CA3031396A1 CA 3031396 A1 CA3031396 A1 CA 3031396A1 CA 3031396 A CA3031396 A CA 3031396A CA 3031396 A CA3031396 A CA 3031396A CA 3031396 A1 CA3031396 A1 CA 3031396A1
Authority
CA
Canada
Prior art keywords
separation
microfiltration
process according
filter press
filtrate
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CA3031396A
Other languages
English (en)
French (fr)
Inventor
Mohamed Fadhel BEN CHAABANE
Romain Rousset
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Institut National de Recherche pour lAgriculture lAlimentation et lEnvironnement
Original Assignee
IFP Energies Nouvelles IFPEN
Institut National de la Recherche Agronomique INRA
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 IFP Energies Nouvelles IFPEN, Institut National de la Recherche Agronomique INRA filed Critical IFP Energies Nouvelles IFPEN
Publication of CA3031396A1 publication Critical patent/CA3031396A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/14—Extraction; Separation; Purification
    • C07K1/34—Extraction; Separation; Purification by filtration, ultrafiltration or reverse osmosis
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/02—Separating microorganisms from their culture media
    • 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
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Molecular Biology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
CA3031396A 2016-07-22 2017-07-11 Separation des enzymes issues de trichoderma reesei par filtre presse et filtration tangentielle sur membrane ceramique Pending CA3031396A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1657030A FR3054141B1 (fr) 2016-07-22 2016-07-22 Separation des enzymes issues de trichoderma reesei par filtre presse et filtration tangentielle sur membrane ceramique.
FR1657030 2016-07-22
PCT/EP2017/067470 WO2018015228A1 (fr) 2016-07-22 2017-07-11 Separation des enzymes issues de trichoderma reesei par filtre presse et filtration tangentielle sur membrane ceramique

Publications (1)

Publication Number Publication Date
CA3031396A1 true CA3031396A1 (fr) 2018-01-25

Family

ID=57906679

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3031396A Pending CA3031396A1 (fr) 2016-07-22 2017-07-11 Separation des enzymes issues de trichoderma reesei par filtre presse et filtration tangentielle sur membrane ceramique

Country Status (11)

Country Link
US (1) US11274122B2 (enExample)
EP (1) EP3487983A1 (enExample)
JP (1) JP6942406B2 (enExample)
CN (1) CN109563468B (enExample)
AU (1) AU2017299082B2 (enExample)
CA (1) CA3031396A1 (enExample)
FR (1) FR3054141B1 (enExample)
MX (1) MX2019000502A (enExample)
MY (1) MY197060A (enExample)
WO (1) WO2018015228A1 (enExample)
ZA (1) ZA201900023B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2025601B1 (en) * 2020-05-18 2021-12-03 Cooeperatie Koninklijke Cosun U A Process for isolating soluble functional proteins from plant material
CN112675706A (zh) * 2020-12-30 2021-04-20 荣昌制药(淄博)有限公司 一种中药口服液的处理方法
CN113528301A (zh) * 2021-05-25 2021-10-22 合肥信达膜科技有限公司 一种酶妆品制备方法
FR3140633A1 (fr) 2022-10-10 2024-04-12 IFP Energies Nouvelles Procédé de conversion de biomasse lignocellulosique
FR3143030A1 (fr) 2022-12-08 2024-06-14 IFP Energies Nouvelles Procédé de séparation de l’enzyme bêta-xylosidase à partir d’un mélange d’enzymes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3398055A (en) 1965-09-16 1968-08-20 Squibb & Sons Inc Separation and purification of cellulase
CH663113A5 (de) 1983-11-28 1987-11-13 Sprecher & Schuh Ag Kupplungsanordnung zwischen einem elektromagnetischen schaltgeraet und einem daran abnehmbar angebrachten hilfskontaktblock.
KR101768561B1 (ko) * 2008-12-09 2017-08-16 도레이 카부시키가이샤 당액의 제조방법
US11253818B2 (en) 2011-11-21 2022-02-22 Toray Industries, Inc. Method for producing cellulase and apparatus for said method
FR2984353B1 (fr) * 2011-12-14 2014-11-21 IFP Energies Nouvelles Procede de production d'un cocktail enzymatique utilisant les residus solides d'un procede de conversion biochimique de materiaux ligno-cellulosiques
FR3024463B1 (fr) * 2014-07-30 2018-04-06 IFP Energies Nouvelles Procede de production d'un cocktail enzymatique a partir de mout de champignon
CN105779301B (zh) * 2016-03-24 2019-07-16 山东大学 一株里氏木霉及其培养方法与应用

Also Published As

Publication number Publication date
EP3487983A1 (fr) 2019-05-29
WO2018015228A1 (fr) 2018-01-25
FR3054141A1 (fr) 2018-01-26
AU2017299082A1 (en) 2019-03-14
AU2017299082B2 (en) 2023-03-30
US20200031864A1 (en) 2020-01-30
AU2017299082A8 (en) 2019-05-16
FR3054141B1 (fr) 2018-07-13
BR112019000802A2 (pt) 2019-04-24
JP6942406B2 (ja) 2021-09-29
CN109563468A (zh) 2019-04-02
ZA201900023B (en) 2019-09-25
US11274122B2 (en) 2022-03-15
JP2019520842A (ja) 2019-07-25
CN109563468B (zh) 2023-03-31
MY197060A (en) 2023-05-23
MX2019000502A (es) 2019-08-01

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