ZA201900023B - Separation of enzymes from trichoderma reesei by filter press and tangential filtration on a ceramic membrane - Google Patents

Separation of enzymes from trichoderma reesei by filter press and tangential filtration on a ceramic membrane

Info

Publication number
ZA201900023B
ZA201900023B ZA2019/00023A ZA201900023A ZA201900023B ZA 201900023 B ZA201900023 B ZA 201900023B ZA 2019/00023 A ZA2019/00023 A ZA 2019/00023A ZA 201900023 A ZA201900023 A ZA 201900023A ZA 201900023 B ZA201900023 B ZA 201900023B
Authority
ZA
South Africa
Prior art keywords
enzymes
separation
filter press
ceramic membrane
trichoderma reesei
Prior art date
Application number
ZA2019/00023A
Other languages
English (en)
Inventor
Chaabane Mohamed Fadhel Ben
Romain Rousset
Original Assignee
Ifp Energies Now
Agronomique Inst Nat Rech
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 Now, Agronomique Inst Nat Rech filed Critical Ifp Energies Now
Publication of ZA201900023B publication Critical patent/ZA201900023B/en

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)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Water Supply & Treatment (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)
ZA2019/00023A 2016-07-22 2019-01-03 Separation of enzymes from trichoderma reesei by filter press and tangential filtration on a ceramic membrane ZA201900023B (en)

Applications Claiming Priority (2)

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.
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
ZA201900023B true ZA201900023B (en) 2019-09-25

Family

ID=57906679

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/00023A ZA201900023B (en) 2016-07-22 2019-01-03 Separation of enzymes from trichoderma reesei by filter press and tangential filtration on a ceramic membrane

Country Status (10)

Country Link
US (1) US11274122B2 (cg-RX-API-DMAC7.html)
EP (1) EP3487983A1 (cg-RX-API-DMAC7.html)
JP (1) JP6942406B2 (cg-RX-API-DMAC7.html)
CN (1) CN109563468B (cg-RX-API-DMAC7.html)
AU (1) AU2017299082B2 (cg-RX-API-DMAC7.html)
FR (1) FR3054141B1 (cg-RX-API-DMAC7.html)
MX (1) MX2019000502A (cg-RX-API-DMAC7.html)
MY (1) MY197060A (cg-RX-API-DMAC7.html)
WO (1) WO2018015228A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA201900023B (cg-RX-API-DMAC7.html)

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.
JP4770987B2 (ja) * 2008-12-09 2011-09-14 東レ株式会社 糖液の製造方法
AU2012341519B2 (en) 2011-11-21 2018-04-19 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
US20200031864A1 (en) 2020-01-30
JP2019520842A (ja) 2019-07-25
EP3487983A1 (fr) 2019-05-29
JP6942406B2 (ja) 2021-09-29
BR112019000802A2 (pt) 2019-04-24
AU2017299082A8 (en) 2019-05-16
FR3054141B1 (fr) 2018-07-13
CN109563468B (zh) 2023-03-31
CN109563468A (zh) 2019-04-02
US11274122B2 (en) 2022-03-15
CA3031396A1 (fr) 2018-01-25
MY197060A (en) 2023-05-23
WO2018015228A1 (fr) 2018-01-25
MX2019000502A (es) 2019-08-01
AU2017299082A1 (en) 2019-03-14
AU2017299082B2 (en) 2023-03-30
FR3054141A1 (fr) 2018-01-26

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