FI122718B - Produktion av fett från alkohol - Google Patents
Produktion av fett från alkohol Download PDFInfo
- Publication number
- FI122718B FI122718B FI20075618A FI20075618A FI122718B FI 122718 B FI122718 B FI 122718B FI 20075618 A FI20075618 A FI 20075618A FI 20075618 A FI20075618 A FI 20075618A FI 122718 B FI122718 B FI 122718B
- Authority
- FI
- Finland
- Prior art keywords
- lipid
- alcohol
- glycerol
- process according
- liquid phase
- Prior art date
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims description 49
- 238000004519 manufacturing process Methods 0.000 title claims description 34
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 308
- 150000002632 lipids Chemical class 0.000 claims description 112
- 238000000034 method Methods 0.000 claims description 77
- 244000005700 microbiome Species 0.000 claims description 52
- 239000000344 soap Substances 0.000 claims description 47
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 42
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 30
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 29
- 229930195729 fatty acid Natural products 0.000 claims description 29
- 239000000194 fatty acid Substances 0.000 claims description 29
- 239000000203 mixture Substances 0.000 claims description 27
- 239000007791 liquid phase Substances 0.000 claims description 24
- 239000003225 biodiesel Substances 0.000 claims description 21
- 239000000126 substance Substances 0.000 claims description 19
- 150000004665 fatty acids Chemical class 0.000 claims description 17
- 230000001476 alcoholic effect Effects 0.000 claims description 15
- 239000007858 starting material Substances 0.000 claims description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 12
- 239000001963 growth medium Substances 0.000 claims description 11
- 239000012071 phase Substances 0.000 claims description 9
- 238000005809 transesterification reaction Methods 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 8
- 239000002243 precursor Substances 0.000 claims description 8
- 229930182558 Sterol Natural products 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
- 150000003432 sterols Chemical class 0.000 claims description 6
- 235000003702 sterols Nutrition 0.000 claims description 6
- 150000005846 sugar alcohols Polymers 0.000 claims description 6
- 238000011282 treatment Methods 0.000 claims description 6
- 230000032050 esterification Effects 0.000 claims description 5
- 238000005886 esterification reaction Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 108090000623 proteins and genes Proteins 0.000 claims description 5
- 102000004169 proteins and genes Human genes 0.000 claims description 5
- 235000013343 vitamin Nutrition 0.000 claims description 5
- 239000011782 vitamin Substances 0.000 claims description 5
- 229940088594 vitamin Drugs 0.000 claims description 5
- 229930003231 vitamin Natural products 0.000 claims description 5
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical group [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 4
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 4
- 241001465754 Metazoa Species 0.000 claims description 4
- 235000011054 acetic acid Nutrition 0.000 claims description 4
- 239000001110 calcium chloride Substances 0.000 claims description 4
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910021645 metal ion Inorganic materials 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims description 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 150000003904 phospholipids Chemical class 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229920002498 Beta-glucan Polymers 0.000 claims description 2
- 108010009736 Protein Hydrolysates Proteins 0.000 claims description 2
- 230000002255 enzymatic effect Effects 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 2
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 2
- 239000003531 protein hydrolysate Substances 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 claims description 2
- 229920001285 xanthan gum Polymers 0.000 claims description 2
- 239000002019 doping agent Substances 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 description 21
- -1 fatty acid esters Chemical class 0.000 description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 20
- 239000003925 fat Substances 0.000 description 16
- 150000001875 compounds Chemical class 0.000 description 15
- 239000002609 medium Substances 0.000 description 12
- 238000002360 preparation method Methods 0.000 description 9
- 150000001298 alcohols Chemical class 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 150000003626 triacylglycerols Chemical class 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000002028 Biomass Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000002906 microbiologic effect Effects 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 235000019198 oils Nutrition 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 240000000073 Achillea millefolium Species 0.000 description 3
- 235000007754 Achillea millefolium Nutrition 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 3
- 244000168141 Geotrichum candidum Species 0.000 description 3
- 235000017388 Geotrichum candidum Nutrition 0.000 description 3
- 241000223252 Rhodotorula Species 0.000 description 3
- 241000235015 Yarrowia lipolytica Species 0.000 description 3
- 239000002551 biofuel Substances 0.000 description 3
- 235000011148 calcium chloride Nutrition 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 238000005119 centrifugation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 235000021588 free fatty acids Nutrition 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- 238000005191 phase separation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000012620 biological material Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229940041514 candida albicans extract Drugs 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 238000010908 decantation Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 150000002313 glycerolipids Chemical class 0.000 description 2
- 150000002314 glycerols Chemical class 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000002054 inoculum Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- 150000003722 vitamin derivatives Chemical class 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000012138 yeast extract Substances 0.000 description 2
- UZFMOKQJFYMBGY-UHFFFAOYSA-N 4-hydroxy-TEMPO Chemical compound CC1(C)CC(O)CC(C)(C)N1[O] UZFMOKQJFYMBGY-UHFFFAOYSA-N 0.000 description 1
- 208000035404 Autolysis Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000222120 Candida <Saccharomycetales> Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000273673 Carpha curvata Species 0.000 description 1
- 206010057248 Cell death Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000199913 Crypthecodinium Species 0.000 description 1
- 241001123633 Galactomyces Species 0.000 description 1
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 1
- 241001149698 Lipomyces Species 0.000 description 1
- 241001149691 Lipomyces starkeyi Species 0.000 description 1
- 239000004165 Methyl ester of fatty acids Substances 0.000 description 1
- 241000235575 Mortierella Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000206731 Phaeodactylum Species 0.000 description 1
- 229930186185 Polyprenol Natural products 0.000 description 1
- 229920001731 Polyprenol Polymers 0.000 description 1
- 241000377350 Puan Species 0.000 description 1
- 241000316848 Rhodococcus <scale insect> Species 0.000 description 1
- 241000233671 Schizochytrium Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 125000005233 alkylalcohol group Chemical group 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000012364 cultivation method Methods 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 230000000459 effect on growth Effects 0.000 description 1
- 230000007071 enzymatic hydrolysis Effects 0.000 description 1
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
- 238000006266 etherification reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008241 heterogeneous mixture Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 239000008172 hydrogenated vegetable oil Substances 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000004668 long chain fatty acids Chemical class 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 125000001477 organic nitrogen group Chemical group 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 150000003096 polyprenols Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 230000028043 self proteolysis Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 150000003408 sphingolipids Chemical class 0.000 description 1
- 150000003431 steroids Chemical class 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 150000005691 triesters Chemical class 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- 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
- C12P7/6463—Glycerides obtained from glyceride producing microorganisms, e.g. single cell oil
-
- 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)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Genetics & Genomics (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Cell Biology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Fats And Perfumes (AREA)
Claims (20)
1. Förfarande för att bilda en lipid eller en lipidblandning frän ett utgängsämne, som om-fattar ätminstone en alkohol och en tväl eller ett förstadium av en tväl, kännetecknat av att 5. utgangsämnet tillförs ett ämne, som bildar metalljoner, varvid en blandning bildas, som innehäller en olöslig fas, som omfattar tvälen, och en vätskefas, som omfattar den alkoholhaltiga lösningen, den olösliga fasen separeras frän vätskefasen, frän vilken tvälen har separerats pä detta vis, 10. en lipidproducerande mikroorganism bringas i kontakt med vätskefasen pä ett odl- ingssubstrat, varvid mikroorganismcellema böijar producera lipid, och - lipiderna tas tillvara.
2. Förfarande enligt patentkrav 1, kännetecknat av att utgängsämnesblandningen, som 15 omfattar en flervärd eller en envärd alkohol eller bäda tvä och en tväl eller ett förstadium av en tväl, utgörs av en fraktion, som bildats som en följd av en transesterifiering av lipid.
3. Förfarande enligt patentkrav 1 eller 2, kännetecknat av att mängden alkohol uppgär tili 70 - 99 vikt-% av utgängsämnet. 20
4. Förfarande enligt nägot av de föregäende patentkraven, kännetecknat av att utgängsämnesblandningen tillförs syra innan det metalljonbildande ämnet tillförs för att reglera pH tili ett värde uppgäende tili 3-8. C\J o 25 5. Förfarande enligt patentkrav 4, kännetecknat av att syran utgörs av en organisk syra, 4 företrädesvis av ättiksyra, myrsyra eller mjölksyra. CM o x 6. Förfarande enligt nägot av de föregäende patentkraven, kännetecknat av att det metall- Q_ jonbildande ämnet utgörs av kalciumklorid eller magnesiumklorid. 5 30 tn o 7. Förfarande enligt nägot av de föregäende patentkraven, kännetecknat av att det metall- CM jonbildande ämnet tillförs i fast form eller som en lösning.
8. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att det me-talljonbildande ämnet tillförs i en mängd, varmed en stökiometrisk mängd metalljon bildas i förhallande tili mängden tval, företrädesvis ett stökiometriskt överskott uppgäende tili 10 %. 5
9. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att det ur utgängsämnet beskrivet i patentkrav 1 bildas en alkoholhaltig vätskefas, som omfattar minst en alkohol, där alkoholmängden är 70 - 99 vikt-% och ur vilken tvälen har separerats, varvid en vätskefas erhälles, där alkoholmängden är 70- 100 vikt-%. 10
10. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att alkoholhaltiga vätskefasen omfattar en flervärd eller en envärd alkohol, varvid den flervärda alkoholen utgörs av glycerol, en alkohol bildad av fosfolipider eller en sterol. 15 11. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att alkoholhaltiga vätskefasen omfattar en flervärd eller en envärd alkohol, varvid den envärda alkoholen utgörs av metanol, etanol eller 1-propanol.
12. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att alkohol- 20 hai ten i odlingssubstratet uppgär tili 2-36 vikt-%.
13. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att mikro-organismen utgörs av en jäst, ett mögel, eller en alg, företrädesvis av en jäst eller ett mögel, lämpligast av en jäst. 5 25 CM 4 14. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att cell-o g massan eller de lipider som cellema producerat tas tillvara, varefter lipiden, den lipidinne- x hällande fraktionen eller lipidblandningen separeras frän den tillvaratagna cellmassans CL celler. oo 5 30 m o 15. Förfarande enligt nagot av de föregaende patentkraven, kännetecknat av att för lipid- CM en, lipidblandningen, eller de lipidinnehällande cellerna eller fraktionen därav utförs en esterifiering eller en vätebehandling.
16. Förfarande enligt nägot av de föregäende patentkraven, kännetecknat av att den till-varatagna cellmassan eller den cellmassan frän vilken lipiderna separerats utnyttjas pä nytt i ett odlingssubstrat. 5 17. Förfarande enligt nagot av de föregäende patentkraven, kännetecknat av att för den tillvaratagna cellmassan eller den cellmassan frän vilken lipiderna separerats utförs en enzymatisk, kemisk eller fysikalisk process.
18. Förfarande enligt nägot av de föregäende patentkraven, kännetecknat av att frän de 10 lipidinnehällande cellema separeras komponenter, säsom proteiner, proteinhydrolysater, frän proteiner härstammande peptider, betaglukan, xantaner, vitaminer, förstadier av vita-miner eller steroler eller ett flertal av dessa.
19. Användningen av en lipid eller lipidblandning producerad enligt ett förfarande enligt 15 nägot av patentkraven 1-18 som en inmatning i en esterifiering av fettsyror eller i processes väri vegetabiliska eller animaliska lipider vätebehandlas.
20. Användningen av en vid biodieselframställning bildad alkoholblandning för produktion av lipider eller lipidblandningar enligt ett förfarande enligt nägot av patentkraven 1-18. C\J δ CM o CM o X cc CL 00 δ LO 1^ o o CM
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20075618A FI122718B (sv) | 2007-09-07 | 2007-09-07 | Produktion av fett från alkohol |
| CA2698646A CA2698646A1 (en) | 2007-09-07 | 2008-09-05 | Production of fat from alcohol |
| BRPI0816728A BRPI0816728A2 (pt) | 2007-09-07 | 2008-09-05 | Produção de gordura a partir de álcool |
| CN200880115912A CN101849015A (zh) | 2007-09-07 | 2008-09-05 | 通过碱土金属皂沉淀步骤的由得自包含醇、皂和/或脂肪酸的起始原料的脂质进行发酵的方法 |
| AP2010005211A AP2826A (en) | 2007-09-07 | 2008-09-05 | Production of fat from alcohol |
| JP2010523550A JP5730571B2 (ja) | 2007-09-07 | 2008-09-05 | アルカリ土類金属石けんを沈殿させる工程を含む、アルコール、石けんおよび／または脂肪酸を含有する出発原料からの脂質の発酵方法 |
| AU2008294649A AU2008294649B2 (en) | 2007-09-07 | 2008-09-05 | Process for the fermentation of a lipid from a starting material, which comprises alcohol, soaps and/or fatty acids, involving a step of precipitating alkaline earth metal soaps |
| EA201070260A EA018265B1 (ru) | 2007-09-07 | 2008-09-05 | Способ получения липида путём ферментации исходного сырья, содержащего спирт, мыла и/или жирные кислоты, включающий стадию осаждения мыла щелочно-земельных металлов |
| PCT/FI2008/050496 WO2009030821A2 (en) | 2007-09-07 | 2008-09-05 | Production of fat from alcohol |
| KR1020107007594A KR101510689B1 (ko) | 2007-09-07 | 2008-09-05 | 알칼리 토금속 비누를 침전시키는 단계를 포함하는, 알코올, 비누 및/또는 지방산을 포함하는 출발 물질로부터 지질을 발효시키는 방법 |
| EP08805419.2A EP2183375B1 (en) | 2007-09-07 | 2008-09-05 | Process for the fermentative production of a lipid from a starting material, which comprises alcohol, soaps and/or fatty acids, involving a step of precipitating alkaline earth metal soaps |
| MX2010002614A MX2010002614A (es) | 2007-09-07 | 2008-09-05 | Proceso para la fermentacion de un lipido de un material de partida, el cual comprende alcohol, jabones y/o acidos grasos, que comprende un paso de precipitacion de los jabones de metal de tierra alcalina. |
| ZA2010/01855A ZA201001855B (en) | 2007-09-07 | 2010-03-16 | Process for the fermentation of a lipid from a starting material, which comprises alcohol, soaps and/or fatty acids, involving a step of precipitating alkaline earth metal soaps |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20075618 | 2007-09-07 | ||
| FI20075618A FI122718B (sv) | 2007-09-07 | 2007-09-07 | Produktion av fett från alkohol |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20075618A0 FI20075618A0 (sv) | 2007-09-07 |
| FI20075618A FI20075618A (sv) | 2009-03-08 |
| FI122718B true FI122718B (sv) | 2012-06-15 |
Family
ID=38572952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20075618A FI122718B (sv) | 2007-09-07 | 2007-09-07 | Produktion av fett från alkohol |
Country Status (12)
| Country | Link |
|---|---|
| EP (1) | EP2183375B1 (sv) |
| JP (1) | JP5730571B2 (sv) |
| KR (1) | KR101510689B1 (sv) |
| CN (1) | CN101849015A (sv) |
| AP (1) | AP2826A (sv) |
| AU (1) | AU2008294649B2 (sv) |
| BR (1) | BRPI0816728A2 (sv) |
| CA (1) | CA2698646A1 (sv) |
| EA (1) | EA018265B1 (sv) |
| FI (1) | FI122718B (sv) |
| MX (1) | MX2010002614A (sv) |
| WO (1) | WO2009030821A2 (sv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101369250B1 (ko) * | 2011-12-29 | 2014-03-06 | 주식회사 안랩 | Ｐ2ｐ기반 네트워크에서 데이터의 무결성 검증을 위한 서버, 클라이언트 및 방법 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3041443B2 (ja) * | 1992-12-15 | 2000-05-15 | 花王株式会社 | グリセリンの製造方法 |
| ES2278439T3 (es) * | 1998-03-23 | 2007-08-01 | THE PROCTER & GAMBLE COMPANY | Procesos mejorados para sintetizar y purificar grasas no digeribles. |
| JP3712903B2 (ja) * | 2000-01-28 | 2005-11-02 | 花王株式会社 | グリセリンの製造方法 |
| JP2002090372A (ja) * | 2000-09-14 | 2002-03-27 | Toshiba Corp | 自動分析方法及び装置 |
| JP2004035873A (ja) * | 2002-07-04 | 2004-02-05 | Field Technology Kenkyushitsu:Kk | 低付加エネルギーおよび環境低負荷での脂肪酸エステルとグリセリンの製造方法 |
| JP2005029715A (ja) * | 2003-07-08 | 2005-02-03 | National Institute Of Advanced Industrial & Technology | バイオディーゼルフューエルの製造方法 |
| US6822105B1 (en) * | 2003-08-12 | 2004-11-23 | Stepan Company | Method of making alkyl esters using glycerin |
| US7270768B2 (en) * | 2003-09-23 | 2007-09-18 | Mli Associates, Llc | Environmentally benign anti-icing or deicing fluids employing triglyceride processing by-products |
| CA2539974A1 (en) * | 2003-09-26 | 2005-04-07 | David R. Whitlock | Methods of using ammonia oxidizing bacteria |
| JP2009118740A (ja) * | 2006-03-03 | 2009-06-04 | Ajinomoto Co Inc | Ｌ−アミノ酸の製造法 |
-
2007
- 2007-09-07 FI FI20075618A patent/FI122718B/sv not_active IP Right Cessation
-
2008
- 2008-09-05 MX MX2010002614A patent/MX2010002614A/es active IP Right Grant
- 2008-09-05 EP EP08805419.2A patent/EP2183375B1/en not_active Not-in-force
- 2008-09-05 JP JP2010523550A patent/JP5730571B2/ja not_active Expired - Fee Related
- 2008-09-05 CA CA2698646A patent/CA2698646A1/en not_active Abandoned
- 2008-09-05 WO PCT/FI2008/050496 patent/WO2009030821A2/en active Application Filing
- 2008-09-05 AU AU2008294649A patent/AU2008294649B2/en not_active Ceased
- 2008-09-05 AP AP2010005211A patent/AP2826A/xx active
- 2008-09-05 CN CN200880115912A patent/CN101849015A/zh active Pending
- 2008-09-05 KR KR1020107007594A patent/KR101510689B1/ko not_active IP Right Cessation
- 2008-09-05 EA EA201070260A patent/EA018265B1/ru not_active IP Right Cessation
- 2008-09-05 BR BRPI0816728A patent/BRPI0816728A2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU2008294649B2 (en) | 2013-09-12 |
| JP5730571B2 (ja) | 2015-06-10 |
| CN101849015A (zh) | 2010-09-29 |
| FI20075618A0 (sv) | 2007-09-07 |
| KR101510689B1 (ko) | 2015-04-10 |
| EP2183375B1 (en) | 2015-06-24 |
| AP2826A (en) | 2014-01-31 |
| CA2698646A1 (en) | 2009-03-12 |
| MX2010002614A (es) | 2010-07-06 |
| AU2008294649A1 (en) | 2009-03-12 |
| EA018265B1 (ru) | 2013-06-28 |
| JP2010537660A (ja) | 2010-12-09 |
| EA201070260A1 (ru) | 2010-10-29 |
| WO2009030821A3 (en) | 2009-10-29 |
| KR20100072239A (ko) | 2010-06-30 |
| EP2183375A2 (en) | 2010-05-12 |
| WO2009030821A2 (en) | 2009-03-12 |
| AP2010005211A0 (en) | 2010-04-30 |
| FI20075618A (sv) | 2009-03-08 |
| BRPI0816728A2 (pt) | 2017-08-15 |
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