NO824247L - Omdanning av d-xylose til etanol ved hjelp av gjaersoppen pachysolen tannophilus - Google Patents
Omdanning av d-xylose til etanol ved hjelp av gjaersoppen pachysolen tannophilusInfo
- Publication number
- NO824247L NO824247L NO824247A NO824247A NO824247L NO 824247 L NO824247 L NO 824247L NO 824247 A NO824247 A NO 824247A NO 824247 A NO824247 A NO 824247A NO 824247 L NO824247 L NO 824247L
- Authority
- NO
- Norway
- Prior art keywords
- ethanol
- xylose
- medium
- approx
- fermentation
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims description 103
- 238000006243 chemical reaction Methods 0.000 title claims description 7
- 241000235647 Pachysolen tannophilus Species 0.000 title claims description 5
- PYMYPHUHKUWMLA-VPENINKCSA-N aldehydo-D-xylose Chemical compound OC[C@@H](O)[C@H](O)[C@@H](O)C=O PYMYPHUHKUWMLA-VPENINKCSA-N 0.000 title 1
- 239000000725 suspension Substances 0.000 title 1
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 claims description 76
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 claims description 44
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 28
- 238000000855 fermentation Methods 0.000 claims description 26
- 230000004151 fermentation Effects 0.000 claims description 26
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 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 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 239000008103 glucose Substances 0.000 claims description 8
- 230000010261 cell growth Effects 0.000 claims description 7
- 229920002488 Hemicellulose Polymers 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000011081 inoculation Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 2
- 230000035899 viability Effects 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 claims 3
- 238000011084 recovery Methods 0.000 claims 1
- 239000002609 medium Substances 0.000 description 16
- 239000000243 solution Substances 0.000 description 10
- 241000196324 Embryophyta Species 0.000 description 9
- 210000004027 cell Anatomy 0.000 description 9
- 239000001963 growth medium Substances 0.000 description 9
- 230000012010 growth Effects 0.000 description 8
- 235000000346 sugar Nutrition 0.000 description 8
- 229920001817 Agar Polymers 0.000 description 7
- 239000008272 agar Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002028 Biomass Substances 0.000 description 5
- 229940041514 candida albicans extract Drugs 0.000 description 5
- 150000002972 pentoses Chemical group 0.000 description 5
- 239000012138 yeast extract Substances 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000008121 dextrose Substances 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 239000001888 Peptone Substances 0.000 description 3
- 108010080698 Peptones Proteins 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 229920005610 lignin Polymers 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 235000019319 peptone Nutrition 0.000 description 3
- 241000894007 species Species 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- -1 Pentose Sugars Chemical class 0.000 description 2
- 241000193448 Ruminiclostridium thermocellum Species 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 210000005253 yeast cell Anatomy 0.000 description 2
- MEUAVGJWGDPTLF-UHFFFAOYSA-N 4-(5-benzenesulfonylamino-1-methyl-1h-benzoimidazol-2-ylmethyl)-benzamidine Chemical compound N=1C2=CC(NS(=O)(=O)C=3C=CC=CC=3)=CC=C2N(C)C=1CC1=CC=C(C(N)=N)C=C1 MEUAVGJWGDPTLF-UHFFFAOYSA-N 0.000 description 1
- ZPLCXHWYPWVJDL-UHFFFAOYSA-N 4-[(4-hydroxyphenyl)methyl]-1,3-oxazolidin-2-one Chemical compound C1=CC(O)=CC=C1CC1NC(=O)OC1 ZPLCXHWYPWVJDL-UHFFFAOYSA-N 0.000 description 1
- UHPMCKVQTMMPCG-UHFFFAOYSA-N 5,8-dihydroxy-2-methoxy-6-methyl-7-(2-oxopropyl)naphthalene-1,4-dione Chemical compound CC1=C(CC(C)=O)C(O)=C2C(=O)C(OC)=CC(=O)C2=C1O UHPMCKVQTMMPCG-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000607534 Aeromonas Species 0.000 description 1
- 241000193830 Bacillus <bacterium> Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000588722 Escherichia Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000223218 Fusarium Species 0.000 description 1
- GXCLVBGFBYZDAG-UHFFFAOYSA-N N-[2-(1H-indol-3-yl)ethyl]-N-methylprop-2-en-1-amine Chemical compound CN(CCC1=CNC2=C1C=CC=C2)CC=C GXCLVBGFBYZDAG-UHFFFAOYSA-N 0.000 description 1
- 241000364057 Peoria Species 0.000 description 1
- 241000582914 Saccharomyces uvarum Species 0.000 description 1
- 241000589973 Spirochaeta Species 0.000 description 1
- 241000193446 Thermoanaerobacterium thermosaccharolyticum Species 0.000 description 1
- 108700040099 Xylose isomerases Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009603 aerobic growth Effects 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- OWBTYPJTUOEWEK-UHFFFAOYSA-N butane-2,3-diol Chemical compound CC(O)C(C)O OWBTYPJTUOEWEK-UHFFFAOYSA-N 0.000 description 1
- 230000003915 cell function Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006481 glucose medium Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 150000002402 hexoses Chemical class 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 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
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007320 rich medium Substances 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 239000008174 sterile solution Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 238000012546 transfer Methods 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
- C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
- C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
- C12P7/06—Ethanol, i.e. non-beverage
- C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
- C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
-
- 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
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Microbiology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/258,483 US4359534A (en) | 1981-04-28 | 1981-04-28 | Conversion of D-xylose to ethanol by the yeast Pachysolen tannophilus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO824247L true NO824247L (no) | 1982-12-17 |
Family
ID=22980737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO824247A NO824247L (no) | 1981-04-28 | 1982-12-17 | Omdanning av d-xylose til etanol ved hjelp av gjaersoppen pachysolen tannophilus |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4359534A (sv) |
| EP (1) | EP0077394A1 (sv) |
| NO (1) | NO824247L (sv) |
| SE (1) | SE434276B (sv) |
| WO (1) | WO1982003874A1 (sv) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1173380A (en) * | 1980-02-19 | 1984-08-28 | Michael I. Sherman | Acid hydrolysis of biomass for ethanol production |
| US4511656A (en) * | 1981-05-15 | 1985-04-16 | Purdue Research Foundation | Direct fermentation of D-xylose to ethanol by a xylose-fermenting yeast mutant |
| US4477569A (en) * | 1982-02-18 | 1984-10-16 | Canadian Patents & Development Limited | Pentose fermentation with selected yeast |
| SE435627B (sv) * | 1983-05-09 | 1984-10-08 | Alfa Laval Ab | Forfarande for framstellning av etanol genom fermentering av en substans, innehallande xylos, med jest av arterna pichia stipitis, p. segobiensis eller candida shehatae |
| US4663284A (en) * | 1984-09-14 | 1987-05-05 | The United States Of America As Represented By The Secretary Of Agriculture | Process for enhanced fermentation of xylose to ethanol |
| US4840903A (en) * | 1985-08-08 | 1989-06-20 | The United States Of America As Represented By The United States Department Of Energy | Process for producing ethanol from plant biomass using the fungus paecilomyces sp. |
| US5100791A (en) * | 1991-01-16 | 1992-03-31 | The United States Of America As Represented By The United States Department Of Energy | Simultaneous saccharification and fermentation (SSF) using cellobiose fermenting yeast Brettanomyces custersii |
| US7537826B2 (en) | 1999-06-22 | 2009-05-26 | Xyleco, Inc. | Cellulosic and lignocellulosic materials and compositions and composites made therefrom |
| US7708214B2 (en) | 2005-08-24 | 2010-05-04 | Xyleco, Inc. | Fibrous materials and composites |
| US20150328347A1 (en) | 2005-03-24 | 2015-11-19 | Xyleco, Inc. | Fibrous materials and composites |
| US7815876B2 (en) | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
| US7815741B2 (en) | 2006-11-03 | 2010-10-19 | Olson David A | Reactor pump for catalyzed hydrolytic splitting of cellulose |
| WO2011020082A1 (en) * | 2009-08-13 | 2011-02-17 | Geosynfuels, Llc | Process for producing high value products from biomass |
| WO2011019403A1 (en) * | 2009-08-13 | 2011-02-17 | Geosynfuels, Llc | Apparatus and process for fermentation of biomass hydrolysate |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2356218A (en) * | 1941-09-02 | 1944-08-22 | Frank L Robinson | Fermentation process for production of ethanol |
| US2481263A (en) * | 1948-01-15 | 1949-09-06 | Us Agriculture | Fermentation process |
| GB870622A (en) * | 1958-10-14 | 1961-06-14 | Distillers Co Yeast Ltd | Fermentation process for the production of d-arabitol |
| GB884822A (en) * | 1959-04-15 | 1961-12-20 | Distillers Co Yeast Ltd | Production of d-arabitol by fermentation |
| JPS5328984B2 (sv) * | 1973-11-09 | 1978-08-17 |
-
1981
- 1981-04-28 US US06/258,483 patent/US4359534A/en not_active Expired - Fee Related
-
1982
- 1982-04-27 WO PCT/US1982/000548 patent/WO1982003874A1/en active Application Filing
- 1982-04-27 EP EP82901765A patent/EP0077394A1/en not_active Withdrawn
- 1982-12-17 NO NO824247A patent/NO824247L/no unknown
- 1982-12-20 SE SE8207261A patent/SE434276B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4359534A (en) | 1982-11-16 |
| SE8207261D0 (sv) | 1982-12-20 |
| SE434276B (sv) | 1984-07-16 |
| WO1982003874A1 (en) | 1982-11-11 |
| EP0077394A1 (en) | 1983-04-27 |
| SE8207261L (sv) | 1982-12-20 |
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