IL301327A - תהליכים לייצור ביודיזל מפסולת שומנית - Google Patents

תהליכים לייצור ביודיזל מפסולת שומנית

Info

Publication number
IL301327A
IL301327A IL301327A IL30132723A IL301327A IL 301327 A IL301327 A IL 301327A IL 301327 A IL301327 A IL 301327A IL 30132723 A IL30132723 A IL 30132723A IL 301327 A IL301327 A IL 301327A
Authority
IL
Israel
Prior art keywords
feed mixture
enzymatic
reactor
organic phase
ffa
Prior art date
Application number
IL301327A
Other languages
English (en)
Original Assignee
Univice M E Ltd
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 Univice M E Ltd filed Critical Univice M E Ltd
Priority to IL301327A priority Critical patent/IL301327A/he
Priority to PCT/IL2024/050270 priority patent/WO2024189621A1/en
Priority to EP24770149.3A priority patent/EP4680757A1/en
Publication of IL301327A publication Critical patent/IL301327A/he

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • 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
    • C12M1/00—Apparatus for enzymology or microbiology
    • 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
    • C12P7/6445—Glycerides
    • C12P7/6458—Glycerides by transesterification, e.g. interesterification, ester interchange, alcoholysis or acidolysis
    • 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
    • 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
    • C12M21/12—Bioreactors or fermenters specially adapted for specific uses for producing fuels or solvents
    • 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
    • C12M21/18—Apparatus specially designed for the use of free, immobilized or carrier-bound enzymes
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
IL301327A 2023-03-13 2023-03-13 תהליכים לייצור ביודיזל מפסולת שומנית IL301327A (he)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IL301327A IL301327A (he) 2023-03-13 2023-03-13 תהליכים לייצור ביודיזל מפסולת שומנית
PCT/IL2024/050270 WO2024189621A1 (en) 2023-03-13 2024-03-13 Processes for manufacturing biodiesel from fatty waste
EP24770149.3A EP4680757A1 (en) 2023-03-13 2024-03-13 Processes for manufacturing biodiesel from fatty waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL301327A IL301327A (he) 2023-03-13 2023-03-13 תהליכים לייצור ביודיזל מפסולת שומנית

Publications (1)

Publication Number Publication Date
IL301327A true IL301327A (he) 2024-10-01

Family

ID=92754435

Family Applications (1)

Application Number Title Priority Date Filing Date
IL301327A IL301327A (he) 2023-03-13 2023-03-13 תהליכים לייצור ביודיזל מפסולת שומנית

Country Status (3)

Country Link
EP (1) EP4680757A1 (he)
IL (1) IL301327A (he)
WO (1) WO2024189621A1 (he)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113293183B (zh) * 2014-05-28 2025-03-11 诺维信公司 采用碱处理进行脂肪酸烷基酯生产
WO2018191653A1 (en) * 2017-04-13 2018-10-18 Aemetis, Inc. Methods and compositions for biodiesel production

Also Published As

Publication number Publication date
WO2024189621A1 (en) 2024-09-19
EP4680757A1 (en) 2026-01-21

Similar Documents

Publication Publication Date Title
US7806945B2 (en) Production of biodiesel and glycerin from high free fatty acid feedstocks
Ilmi et al. Process intensification of catalytic liquid-liquid solid processes: Continuous biodiesel production using an immobilized lipase in a centrifugal contactor separator
US8673028B2 (en) Method of producing biodiesel from a wet biomass
Abdelmoez et al. Oleochemical industry future through biotechnology
Murillo et al. Evaluation of the kinematic viscosity in biodiesel production with waste vegetable oil, ultrasonic irradiation and enzymatic catalysis: A comparative study in two-reactors
Angulo et al. Comparison of chemical and enzymatic methods for the transesterification of waste fish oil fatty ethyl esters with different alcohols
JP2008231345A (ja) バイオディーゼル燃料の製造方法
Babicz et al. Lipase-catalyzed diacylglycerol production under sonochemical irradiation
Hosseini et al. Biodiesel production in batch tank reactor equipped to helical ribbon-like agitator
More et al. Ultrasound pretreatment as a novel approach for intensification of lipase catalyzed esterification of tricaprylin
Jadhav et al. Ultrasound assisted enzymatic conversion of non edible oil to methyl esters
AU2014287307B2 (en) Production of products from feedstocks containing free fatty acids
JP4078383B1 (ja) バイオディーゼル燃料の製造方法
Echim et al. Production of biodiesel from side-stream refining products
Punvichai et al. Two-step biodiesel production from used activated bleaching earth at palm oil refining plant
IL301327A (he) תהליכים לייצור ביודיזל מפסולת שומנית
CN114945675A (zh) 脂肪酸酯化方法
RU2533419C1 (ru) Способ производства биодизеля
WO2023037360A1 (en) Processes for manufacturing biodiesel from fatty waste
CN119013412A (zh) 用于生产游离脂肪酸的方法
WO2010115764A2 (en) Triglycerides with high content of unsaturated fatty acids
Cruz et al. Adding value to soapstocks from the vegetable oil refining: Alternative processes
Hayyan et al. Investigation of reaction parameters for esterification of acidic crude palm oil using bubble column reactor
Ilmi Enzymatic biodiesel synthesis using novel process intensification principles
Yuan et al. Chemical conversion process for biodiesel production