FI20136199A - A method for recovering enzymes in a biofuel production process - Google Patents

A method for recovering enzymes in a biofuel production process

Info

Publication number
FI20136199A
FI20136199A FI20136199A FI20136199A FI20136199A FI 20136199 A FI20136199 A FI 20136199A FI 20136199 A FI20136199 A FI 20136199A FI 20136199 A FI20136199 A FI 20136199A FI 20136199 A FI20136199 A FI 20136199A
Authority
FI
Finland
Prior art keywords
production process
biofuel production
recovering enzymes
recovering
enzymes
Prior art date
Application number
FI20136199A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI125311B (en
Inventor
Krister Eskilsson
Michael Recktenwald
Ilkka Virkajärvi
Jesper Berner
Original Assignee
Kemira Oyj
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 Kemira Oyj filed Critical Kemira Oyj
Priority to FI20136199A priority Critical patent/FI125311B/en
Priority to PCT/FI2014/050926 priority patent/WO2015079117A1/en
Publication of FI20136199A publication Critical patent/FI20136199A/en
Application granted granted Critical
Publication of FI125311B publication Critical patent/FI125311B/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
    • C07K1/145—Extraction; Separation; Purification by extraction or solubilisation
    • 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
    • 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)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C12N9/20—Triglyceride splitting, e.g. by means of lipase
    • 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
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • C12P7/6436—Fatty acid esters
    • C12P7/649—Biodiesel, i.e. fatty acid alkyl esters
    • 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)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FI20136199A 2013-11-29 2013-11-29 Process for enzyme recovery in biofuel production FI125311B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20136199A FI125311B (en) 2013-11-29 2013-11-29 Process for enzyme recovery in biofuel production
PCT/FI2014/050926 WO2015079117A1 (en) 2013-11-29 2014-11-28 Method for enzyme recovery in biofuel production process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20136199 2013-11-29
FI20136199A FI125311B (en) 2013-11-29 2013-11-29 Process for enzyme recovery in biofuel production

Publications (2)

Publication Number Publication Date
FI20136199A true FI20136199A (en) 2015-05-30
FI125311B FI125311B (en) 2015-08-31

Family

ID=52016105

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20136199A FI125311B (en) 2013-11-29 2013-11-29 Process for enzyme recovery in biofuel production

Country Status (2)

Country Link
FI (1) FI125311B (en)
WO (1) WO2015079117A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9704931D0 (en) * 1997-02-05 1997-12-30 Akzo Nobel Nv Sizing of paper
SE9704932D0 (en) * 1997-02-05 1997-12-30 Akzo Nobel Nv Aqueous dispersions of hydrophobic material
CN101418322B (en) * 2008-12-11 2011-09-14 清华大学 Method for preparing biodiesel through catalysis of renewable lipin by lipase recovered by membrane

Also Published As

Publication number Publication date
FI125311B (en) 2015-08-31
WO2015079117A1 (en) 2015-06-04

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