PL2371950T3 - Sposób produkcji celulaz oparty na regulacji oscylacji ciśnienia tlenu rozpuszczonego w pożywce - Google Patents

Sposób produkcji celulaz oparty na regulacji oscylacji ciśnienia tlenu rozpuszczonego w pożywce

Info

Publication number
PL2371950T3
PL2371950T3 PL11290113T PL11290113T PL2371950T3 PL 2371950 T3 PL2371950 T3 PL 2371950T3 PL 11290113 T PL11290113 T PL 11290113T PL 11290113 T PL11290113 T PL 11290113T PL 2371950 T3 PL2371950 T3 PL 2371950T3
Authority
PL
Poland
Prior art keywords
disolved
pression
oscillation
regulation
oxygen
Prior art date
Application number
PL11290113T
Other languages
English (en)
Inventor
Chaabane Fadhel Ben
Céline Cohen
Original Assignee
Ifp Energies Now
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 filed Critical Ifp Energies Now
Publication of PL2371950T3 publication Critical patent/PL2371950T3/pl

Links

Classifications

    • 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
    • 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; 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
    • 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)
    • C12N9/2477—Hemicellulases not provided in a preceding group
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (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)
PL11290113T 2010-03-26 2011-03-04 Sposób produkcji celulaz oparty na regulacji oscylacji ciśnienia tlenu rozpuszczonego w pożywce PL2371950T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1001211A FR2957935B1 (fr) 2010-03-26 2010-03-26 Procede de production de cellulases base sur la regulation de l'oscillation de la pression en oxygene dissous dans le milieu de culture
EP11290113.7A EP2371950B1 (fr) 2010-03-26 2011-03-04 Procédé de production de cellulases basé sur la régulation de l'oscillation de la pression en oxygène dissous dans le milieu de culture

Publications (1)

Publication Number Publication Date
PL2371950T3 true PL2371950T3 (pl) 2014-02-28

Family

ID=42607219

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11290113T PL2371950T3 (pl) 2010-03-26 2011-03-04 Sposób produkcji celulaz oparty na regulacji oscylacji ciśnienia tlenu rozpuszczonego w pożywce

Country Status (9)

Country Link
US (1) US8956846B2 (pl)
EP (1) EP2371950B1 (pl)
CN (1) CN102234639A (pl)
BR (1) BRPI1101054B1 (pl)
CA (1) CA2734913C (pl)
ES (1) ES2428825T3 (pl)
FR (1) FR2957935B1 (pl)
MY (1) MY151988A (pl)
PL (1) PL2371950T3 (pl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2979111B1 (fr) * 2011-08-19 2015-05-01 IFP Energies Nouvelles Procede de production de cellulases par un champignon filamenteux adapte a un fermenteur ayant un faible coefficient de transfert volumetrique d'oxygene kla
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
FR2991997B1 (fr) * 2012-06-18 2015-08-21 IFP Energies Nouvelles Procede de production d'un cocktail enzymatique utilisant les residus liquides d'un procede de conversion biochimique de materiaux ligno-cellulosiques
FR2991998B1 (fr) * 2012-06-18 2014-07-11 IFP Energies Nouvelles Utilisation du co2 pour la desactivation d'un microorganisme cellulolytique utilise dans l a conversion biochimique de materiaux ligno-cellulosiques
FR3049957B1 (fr) * 2016-04-08 2020-09-25 Ifp Energies Now Procede de production de cellulases avec du marc lignocellulosique pretraite
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
US12252726B2 (en) 2018-11-28 2025-03-18 Indian Oil Corporation Limited Process for simultaneous production of citric acid and cellulolytic enzymes
US11149261B2 (en) 2018-11-28 2021-10-19 Indian Oil Corporation Limited Provident method of cellulases enzymes production by Penicillium funiculosum MRJ-16 using low cost media components
CN110205250A (zh) * 2019-07-03 2019-09-06 上海中溶科技有限公司 一株纤维素酶高产菌株及其筛选方法与应用
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
FR3103196B1 (fr) 2019-11-18 2024-05-31 Ifp Energies Now Procede de production d’enzymes par une souche appartenant a un champignon filamenteux
JP7822312B2 (ja) 2019-12-12 2026-03-02 ケンブリッジ グリコサイエンス エルティーディー 低糖の多相食料品
CN112553181B (zh) * 2020-12-29 2022-09-02 宜昌东阳光生化制药有限公司 一种葡糖淀粉酶的生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952505A (en) * 1988-08-08 1990-08-28 Florida State University Fermentation of trichoderma reesei and apparatus therefor
FR2659664B1 (fr) 1990-03-19 1994-08-05 Inst Francais Du Petrole Composition d'enzymes adaptee a l'hydrolyse des polysaccharides d'un substrat lignocellulosique, sa preparation et son utilisation.
FR2811753B1 (fr) 2000-07-12 2003-12-19 Jeannine Rampal Pese-personne de poche
FR2881753B1 (fr) * 2005-02-09 2009-10-02 Inst Francais Du Petrole Procede de production d'enzymes cellulolytiques et hemicellulolytiques utilisant les residus de distillation de fermentation ethanolique d'hydrolysats enzymatiques de materiaux (ligno-)cellulosique
US8569036B2 (en) * 2006-07-12 2013-10-29 E I Du Pont De Nemours And Company Immobilized TAL biocatalyst for production of para-hydroxycinnamic acid

Also Published As

Publication number Publication date
EP2371950B1 (fr) 2013-09-11
BRPI1101054A2 (pt) 2012-12-11
US20110236954A1 (en) 2011-09-29
CN102234639A (zh) 2011-11-09
CA2734913C (fr) 2018-07-10
BRPI1101054B1 (pt) 2019-03-06
FR2957935B1 (fr) 2016-05-06
FR2957935A1 (fr) 2011-09-30
ES2428825T3 (es) 2013-11-11
CA2734913A1 (fr) 2011-09-26
EP2371950A1 (fr) 2011-10-05
US8956846B2 (en) 2015-02-17
MY151988A (en) 2014-07-31

Similar Documents

Publication Publication Date Title
PL3392271T3 (pl) Sposób otrzymywania rekombinowanego adamts13 w linii komórkowej
ZA201208575B (en) Yeast production culture for the production of butanol
PL2563739T3 (pl) Sposób wytwarzania cegieł przy zastosowaniu bakterii wytwarzającej enzym
ZA201400783B (en) Method for the parallel production of hydrogen and carbon-containing products
IL226971B (en) Cell culture medium
IL222452A0 (en) Improved cell culture medium
IL211176A0 (en) Methods for the production of ips cells
GB201112539D0 (en) Porous carbon and methods of production thereof
IL222453A0 (en) Improved cell culture medium
GB2497059B (en) Culture medium, method for culturing listeria,and method for dtecting listeria
EP2650375A4 (en) PROCESS FOR THE PRODUCTION OF CHEMICALS BY CONTINUOUS FERMENTATION
ZA201404260B (en) Anode for oxygen generation and manufacturing method for the same
ZA201309362B (en) Electrochemical cell and method for operation of the same
PL2554656T3 (pl) Sposób hodowli drożdży
IL222595A0 (en) Method for the production of a fermented natural product
EP2616081A4 (en) METHOD FOR MOBILIZING STEM AND / OR PROGENITOR CELLS
EP2557151A4 (en) S-ADENOSYL-L-METHIONINE-CONTAINING DRYING COMPOSITION WITH EXCELLENT STORAGE STABILITY AND METHOD OF MANUFACTURING THEREOF
ZA201309579B (en) Pyrolysis of biomass in the production of biofuels
IL232075A0 (en) Biomass production method and devices used in the method
EP2679680A4 (en) L-CYSTEINE PRODUCING BACTERIUM AND PROCESS FOR PRODUCING L-CYSTEINE
PL2485488T3 (pl) Dekoder multimediów i sposób dekodowania pozwalający na śledzenie dekodera multimediów
FR2979336B1 (fr) Procede et installation de production de dioxyde de carbone sous forme solide.
PL394317A1 (pl) Sposób jednoczesnego wytwarzania wodoru i biogazu oraz instalacja do jednoczesnego wytwarzania wodoru i biogazu
PL395936A1 (pl) Zastosowanie dibromosalicylanu glinu, sposób wytwarzania organicznych tworzyw sztucznych oraz kompozycja obnizajaca palnosc do ich wytwarzania
PL390292A1 (pl) Sposób porowania pożywki zestalonej agarem przeznaczonej do mikrorozmnażania roślin