CA2702247A1 - Algae growth for biofuels - Google Patents
Algae growth for biofuels Download PDFInfo
- Publication number
- CA2702247A1 CA2702247A1 CA2702247A CA2702247A CA2702247A1 CA 2702247 A1 CA2702247 A1 CA 2702247A1 CA 2702247 A CA2702247 A CA 2702247A CA 2702247 A CA2702247 A CA 2702247A CA 2702247 A1 CA2702247 A1 CA 2702247A1
- Authority
- CA
- Canada
- Prior art keywords
- bag
- algae
- phyto
- algal
- algal oil
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 239000002551 biofuel Substances 0.000 title claims description 12
- 230000005791 algae growth Effects 0.000 title claims description 8
- 241000195493 Cryptophyta Species 0.000 claims abstract description 122
- 238000004519 manufacturing process Methods 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000009313 farming Methods 0.000 claims abstract description 31
- 239000007789 gas Substances 0.000 claims abstract description 25
- 238000012545 processing Methods 0.000 claims abstract description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 16
- 239000001301 oxygen Substances 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 230000012010 growth Effects 0.000 claims abstract description 13
- 241001483078 Phyto Species 0.000 claims description 68
- 239000003225 biodiesel Substances 0.000 claims description 27
- 238000001035 drying Methods 0.000 claims description 22
- 239000002028 Biomass Substances 0.000 claims description 19
- 238000003306 harvesting Methods 0.000 claims description 19
- 150000002632 lipids Chemical class 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 13
- 238000004821 distillation Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 235000015097 nutrients Nutrition 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 8
- 238000013019 agitation Methods 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 4
- 230000002708 enhancing effect Effects 0.000 claims description 4
- 229930195729 fatty acid Natural products 0.000 claims description 4
- 239000000194 fatty acid Substances 0.000 claims description 4
- 150000004665 fatty acids Chemical class 0.000 claims description 4
- 235000013305 food Nutrition 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims description 3
- 102000004169 proteins and genes Human genes 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000012864 cross contamination Methods 0.000 claims description 2
- 230000012447 hatching Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 238000010248 power generation Methods 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 150000003626 triacylglycerols Chemical class 0.000 claims description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims 3
- 238000001914 filtration Methods 0.000 claims 3
- 230000037361 pathway Effects 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 3
- 108091005804 Peptidases Proteins 0.000 claims 2
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 claims 2
- 239000013535 sea water Substances 0.000 claims 2
- 101150103402 CDON gene Proteins 0.000 claims 1
- 244000097654 Cudrania tricuspidata Species 0.000 claims 1
- 102000004190 Enzymes Human genes 0.000 claims 1
- 108090000790 Enzymes Proteins 0.000 claims 1
- 239000012467 final product Substances 0.000 claims 1
- 230000009969 flowable effect Effects 0.000 claims 1
- 239000007791 liquid phase Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000004094 preconcentration Methods 0.000 claims 1
- 238000007639 printing Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 238000012358 sourcing Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 11
- 239000003921 oil Substances 0.000 description 20
- 235000019198 oils Nutrition 0.000 description 20
- 210000004027 cell Anatomy 0.000 description 16
- 239000012141 concentrate Substances 0.000 description 9
- 239000000446 fuel Substances 0.000 description 9
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000003860 storage Methods 0.000 description 6
- 238000005189 flocculation Methods 0.000 description 5
- 230000016615 flocculation Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000003208 petroleum Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009343 monoculture Methods 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000009928 pasteurization Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UOMQUZPKALKDCA-UHFFFAOYSA-K 2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate;iron(3+) Chemical compound [Fe+3].OC(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UOMQUZPKALKDCA-UHFFFAOYSA-K 0.000 description 1
- 240000002791 Brassica napus Species 0.000 description 1
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 244000068988 Glycine max Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- PHSRRHGYXQCRPU-AWEZNQCLSA-N N-(3-oxododecanoyl)-L-homoserine lactone Chemical compound CCCCCCCCCC(=O)CC(=O)N[C@H]1CCOC1=O PHSRRHGYXQCRPU-AWEZNQCLSA-N 0.000 description 1
- 241000224474 Nannochloropsis Species 0.000 description 1
- 241000159660 Nannochloropsis oculata Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 235000019482 Palm oil Nutrition 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 235000019730 animal feed additive Nutrition 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- 235000012970 cakes Nutrition 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
- 235000005687 corn oil Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000021463 dry cake Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 210000003495 flagella Anatomy 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000002816 fuel additive Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 239000006194 liquid suspension Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000021048 nutrient requirements Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002540 palm oil Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- KYMBYSLLVAOCFI-UHFFFAOYSA-N thiamine Chemical compound CC1=C(CCO)SCN1CC1=CN=C(C)N=C1N KYMBYSLLVAOCFI-UHFFFAOYSA-N 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- 235000019157 thiamine Nutrition 0.000 description 1
- 239000011721 thiamine Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- 239000011686 zinc sulphate Substances 0.000 description 1
- 235000009529 zinc sulphate Nutrition 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
- 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
- C12M21/02—Photobioreactors
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/14—Bags
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/44—Multiple separable units; Modules
-
- 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
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
- C12M29/22—Oxygen discharge
-
- 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
- C12M31/00—Means for providing, directing, scattering or concentrating light
- C12M31/08—Means for providing, directing, scattering or concentrating light by conducting or reflecting elements located inside the reactor or in its structure
-
- 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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
-
- 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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/10—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by centrifugation ; Cyclones
-
- 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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/22—Settling tanks; Sedimentation by gravity
-
- 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/06—Means for regulation, monitoring, measurement or control, e.g. flow regulation of illumination
-
- 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
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/06—Means for regulation, monitoring, measurement or control, e.g. flow regulation of illumination
- C12M41/10—Filtering the incident radiation
-
- 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
- C12M43/00—Combinations of bioreactors or fermenters with other apparatus
- C12M43/02—Bioreactors or fermenters combined with devices for liquid fuel extraction; Biorefineries
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/133—Renewable energy sources, e.g. sunlight
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Cell Biology (AREA)
- Analytical Chemistry (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Fats And Perfumes (AREA)
- Cultivation Of Seaweed (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2007903190A AU2007903190A0 (en) | 2007-06-14 | Phyto - bag | |
| AU2007903190 | 2007-06-14 | ||
| PCT/AU2008/000845 WO2008151373A1 (en) | 2007-06-14 | 2008-06-16 | Algae growth for biofuels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2702247A1 true CA2702247A1 (en) | 2008-12-18 |
Family
ID=40129135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2702247A Abandoned CA2702247A1 (en) | 2007-06-14 | 2008-06-16 | Algae growth for biofuels |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20110201063A1 (enExample) |
| EP (1) | EP2160089A1 (enExample) |
| JP (1) | JP2010530741A (enExample) |
| KR (1) | KR20100039846A (enExample) |
| CN (1) | CN101820743A (enExample) |
| AP (1) | AP2300A (enExample) |
| CA (1) | CA2702247A1 (enExample) |
| EA (1) | EA020623B1 (enExample) |
| MX (1) | MX2009013735A (enExample) |
| WO (1) | WO2008151373A1 (enExample) |
| ZA (1) | ZA201000199B (enExample) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140079870A (ko) | 2000-01-19 | 2014-06-27 | 마텍 바이오싸이언스스 코포레이션 | 무용매 추출 방법 |
| MX2008007914A (es) | 2008-06-18 | 2009-12-18 | Alternativas Bioenergeticas S | Proceso y aparato para extraer biodiesel a partir de algas. |
| SE534278C2 (sv) * | 2009-02-17 | 2011-06-28 | Alfa Laval Corp Ab | Ett kontinuerligt förfarande för isolering av oljor från alger eller mikroorganismer |
| US8092691B2 (en) * | 2009-03-09 | 2012-01-10 | Univenture, Inc. | Method and apparatus for separating particles from a liquid |
| AT507989B1 (de) * | 2009-03-12 | 2013-01-15 | Ecoduna Technologie Gmbh | Einrichtung für einen photochemischen prozess |
| US9376656B2 (en) * | 2009-03-30 | 2016-06-28 | Brad W. Bartilson | Photobioreactor system and method for the growth of algae for biofuels and related products |
| AU2009346739A1 (en) * | 2009-05-18 | 2011-11-10 | Mbd Energy Limited | Method of culturing photosynthetic organisms |
| JP5359971B2 (ja) * | 2010-04-01 | 2013-12-04 | トヨタ自動車株式会社 | 藻類の凝集分離方法 |
| EP2576801B1 (en) | 2010-06-01 | 2019-10-02 | DSM IP Assets B.V. | Extraction of lipid from cells and products therefrom |
| US20140215903A1 (en) * | 2010-09-21 | 2014-08-07 | Steven Daniel DOIG | Process for separation of a mixture containing a microbial oil and microbial substance |
| US20130102055A1 (en) * | 2011-10-20 | 2013-04-25 | Board Of Regents, The University Of Texas System | Continuous flocculation deflocculation process for efficient harvesting of microalgae from aqueous solutions |
| CN102492626B (zh) * | 2011-12-16 | 2015-11-25 | 新奥科技发展有限公司 | 拟微绿球藻及其应用 |
| CA2871438C (en) | 2012-04-24 | 2019-05-14 | Fujifilm Corporation | Biofilm culture of microalgae on a liquid surface |
| US10487302B2 (en) * | 2012-04-28 | 2019-11-26 | Nse, Inc. | Methods and apparatuses for cultivating phototropic microorganisms |
| US8507254B1 (en) | 2012-07-05 | 2013-08-13 | Khaled Ali Abuhasel | Process of growing and harvesting algae in seawater with feather additive |
| WO2014074770A2 (en) | 2012-11-09 | 2014-05-15 | Heliae Development, Llc | Balanced mixotrophy methods |
| WO2014074772A1 (en) | 2012-11-09 | 2014-05-15 | Heliae Development, Llc | Mixotrophic, phototrophic, and heterotrophic combination methods and systems |
| KR101483085B1 (ko) * | 2012-11-28 | 2015-01-16 | 한국전기연구원 | 액중 전기폭발을 이용한 미세조류 처리 장치 |
| JP2014113082A (ja) | 2012-12-07 | 2014-06-26 | Fujifilm Corp | 液面上での微細藻類の培養方法において、液面上の微細藻類から種藻を採取し、別の培養容器で培養を行う方法 |
| US11105556B2 (en) | 2013-03-29 | 2021-08-31 | Tokitae, LLC | Temperature-controlled portable cooling units |
| CN103194375B (zh) * | 2013-04-09 | 2014-08-13 | 浙江大学 | 一种浓缩回收空气中二氧化碳用于培养微藻的装置与方法 |
| WO2015009151A1 (en) * | 2013-07-17 | 2015-01-22 | Xpand Biotechnology B.V. | Control of ph and dissolved gas in medium |
| US9902977B2 (en) * | 2013-08-27 | 2018-02-27 | Industry Academic Cooperation Foundation. Daegu University | Process of producing bioenergy with low carbon dioxide emissions and zero-waste of biomass |
| WO2015095688A1 (en) | 2013-12-20 | 2015-06-25 | Dsm Ip Assets B.V. | Processes for obtaining microbial oil from microbial cells |
| WO2015095694A1 (en) | 2013-12-20 | 2015-06-25 | Dsm Ip Assets B.V. | Processes for obtaining microbial oil from microbial cells |
| TWI708836B (zh) | 2013-12-20 | 2020-11-01 | 荷蘭商Ｄｓｍ智慧財產有限公司 | 用於從微生物細胞獲得微生物油之方法（二） |
| SG11201605066WA (en) | 2013-12-20 | 2016-07-28 | Dsm Ip Assets Bv | Processes for obtaining microbial oil from microbial cells |
| CA2934506C (en) | 2013-12-20 | 2022-05-03 | Dsm Ip Assets B.V. | Processes for obtaining microbial oil from microbial cells |
| WO2015162803A1 (ja) * | 2014-04-22 | 2015-10-29 | 優章 荒井 | 硅藻類の急速増殖培養装置及びその急速増殖培養方法並びに硅藻類からの油分の抽出方法 |
| US20160174476A1 (en) * | 2014-12-17 | 2016-06-23 | Marsh Allen | Algae growth using peristaltic pump |
| CN110396469B (zh) * | 2019-08-27 | 2022-08-19 | 济宁学院 | 一种微藻固定烟气co2制生物柴油的装置及工艺 |
| US11814345B1 (en) * | 2019-11-21 | 2023-11-14 | Applied Extracts Inc. | Device and method for extraction of pure compounds |
| EP4674972A1 (en) * | 2024-07-05 | 2026-01-07 | Institut National de la Recherche pour l'Agriculture, l'Alimentation et l'Environnement | Method of producing a fatty ester from microalgae |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3385786A (en) * | 1966-10-28 | 1968-05-28 | Interior Usa | System for biological treatment of sewage |
| JPS51145789A (en) * | 1975-06-02 | 1976-12-14 | Asahi Carbon Co Ltd | Apparatus for culturing spirilluna |
| IL102189A (en) * | 1992-06-12 | 1995-07-31 | Univ Ben Gurion | Device for growing microorganisms |
| JPH078268A (ja) * | 1993-04-26 | 1995-01-13 | Kawasaki Steel Corp | 海洋性微細藻類の培養方法およびこれを用いたドコサヘキサエン酸の製造方法 |
| JPH0787959A (ja) * | 1993-09-24 | 1995-04-04 | Kawasaki Steel Corp | 海洋性微細藻類の培養方法 |
| GB9514649D0 (en) * | 1995-07-18 | 1995-09-13 | Zeneca Ltd | Extraction of triglycerides from microorganisms |
| US6166231A (en) * | 1998-12-15 | 2000-12-26 | Martek Biosciences Corporation | Two phase extraction of oil from biomass |
| WO2001054510A1 (en) * | 2000-01-28 | 2001-08-02 | Omegatech, Inc. | Enhanced production of lipids containing polyenoic fatty acids by high density cultures of eukaryotic microbes in fermentors |
| US6986323B2 (en) * | 2002-11-25 | 2006-01-17 | Algal Technologies, Inc. | Inland aquaculture of marine life using water from a saline aquifer |
| US20070113474A1 (en) * | 2003-05-30 | 2007-05-24 | Biolex, Inc. | Bioreactor for growing biological materials supported on a liquid surface |
| NO320950B1 (no) * | 2004-06-11 | 2006-02-20 | Priforsk Partners As | Anordning for algeproduksjon |
| EP1893731B1 (en) * | 2005-06-23 | 2011-08-10 | DSM IP Assets B.V. | Process for obtaining lipid from cells |
| US20070048848A1 (en) * | 2005-08-25 | 2007-03-01 | Sunsource Industries | Method, apparatus and system for biodiesel production from algae |
| CN101356261A (zh) * | 2005-12-09 | 2009-01-28 | 生物纳维塔斯公司 | 用于生物质生产的系统、装置和方法 |
| WO2008033573A2 (en) * | 2006-09-13 | 2008-03-20 | Petroalgae, Llc | Tubular microbial growth system |
| WO2008060571A2 (en) * | 2006-11-13 | 2008-05-22 | Aurora Biofuels, Inc. | Methods and compositions for production and purification of biofuel from plants and microalgae |
| WO2008083351A2 (en) * | 2006-12-29 | 2008-07-10 | Genifuel Corporation | Controlled growth environments for algae cultivation |
| US7905930B2 (en) * | 2006-12-29 | 2011-03-15 | Genifuel Corporation | Two-stage process for producing oil from microalgae |
| US8623634B2 (en) * | 2009-06-23 | 2014-01-07 | Kior, Inc. | Growing aquatic biomass, and producing biomass feedstock and biocrude therefrom |
| US8650798B1 (en) * | 2009-10-02 | 2014-02-18 | Renewed World Energies | Method of removing algae adhered inside a bioreactor through combined backwashing and lowering of pH level |
-
2008
- 2008-06-16 EA EA201000019A patent/EA020623B1/ru not_active IP Right Cessation
- 2008-06-16 CA CA2702247A patent/CA2702247A1/en not_active Abandoned
- 2008-06-16 AP AP2010005104A patent/AP2300A/xx active
- 2008-06-16 WO PCT/AU2008/000845 patent/WO2008151373A1/en not_active Ceased
- 2008-06-16 CN CN200880104531A patent/CN101820743A/zh active Pending
- 2008-06-16 JP JP2010511448A patent/JP2010530741A/ja active Pending
- 2008-06-16 MX MX2009013735A patent/MX2009013735A/es not_active Application Discontinuation
- 2008-06-16 KR KR1020107000904A patent/KR20100039846A/ko not_active Ceased
- 2008-06-16 EP EP08756926A patent/EP2160089A1/en not_active Withdrawn
-
2009
- 2009-12-14 US US12/653,468 patent/US20110201063A1/en not_active Abandoned
-
2010
- 2010-01-12 ZA ZA201000199A patent/ZA201000199B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EA201000019A1 (ru) | 2010-10-29 |
| JP2010530741A (ja) | 2010-09-16 |
| EP2160089A1 (en) | 2010-03-10 |
| ZA201000199B (en) | 2010-09-29 |
| EA020623B1 (ru) | 2014-12-30 |
| US20110201063A1 (en) | 2011-08-18 |
| AP2300A (en) | 2011-10-31 |
| KR20100039846A (ko) | 2010-04-16 |
| AU2008261613A8 (en) | 2015-01-22 |
| MX2009013735A (es) | 2010-03-10 |
| CN101820743A (zh) | 2010-09-01 |
| WO2008151373A1 (en) | 2008-12-18 |
| AU2008261613B2 (en) | 2014-06-12 |
| AU2008261613A1 (en) | 2008-12-18 |
| AP2010005104A0 (en) | 2010-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110201063A1 (en) | Algae growth for biofuels | |
| AU2008101277A4 (en) | Systems and methods for production of biofuel | |
| Rhodes | Oil from algae; salvation from peak oil? | |
| US7536827B2 (en) | Hydroponic growing enclosure and method for growing, harvesting, processing and distributing algae, related microorganisms and their by products | |
| US9051539B2 (en) | Algaculture system for biofuel production and methods of production thereof | |
| EP3013758B1 (fr) | Installation de traitement et de valorisation d'effluents d'elevage comportant une methanisation, des cultures de micro-algues et de macrophytes, et une lombriculture | |
| RU2610672C2 (ru) | Аппаратный комплекс для производства микроводорослей, размещённый в водном пространстве | |
| US9074191B2 (en) | Methods and systems for producing lipids from microalgae using cultured multi-species microalgae | |
| JP2010530741A5 (enExample) | ||
| JP2018530324A (ja) | バイオマス増殖方法とシステムおよび処理場 | |
| US10462989B2 (en) | Systems and methods for cultivating and harvesting blue water bioalgae and aquaculture | |
| CN101341243A (zh) | 由藻类生产生物柴油的方法、设备和系统 | |
| US20120283458A1 (en) | Sourcing phosphorus and other nutrients from the ocean via ocean thermal energy conversion systems | |
| CN103283582A (zh) | 使二氧化碳去除率最大化的光生物藻类培养器以及使用其生产藻类的方法 | |
| GB2473865A (en) | Cultivation system for algae employing tubes | |
| AU2008261613B8 (en) | Algae growth for biofuels | |
| WO2015004300A1 (es) | Instalación para la obtención de biomasa mediante el cultivo de algas y la obtención de biorefino para la producción de bioaceite y bioproductos y procedimiento para su obtención | |
| OA17504A (en) | Algae growth for biofuels. | |
| KR20110095989A (ko) | 미세조류 급속배양방법 및 환경변이 지질화장치 | |
| CN101851044B (zh) | 用于废水生物处理的装置和方法 | |
| BRPI1013474A2 (pt) | Métodos e sistemas para a produção de lipídios a partir de microalgas | |
| BOEREN et al. | ALGAE ENERGY Final report midterm report |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20140617 |