NL8003504A - Werkwijze voor het bereiden van ethanol door continue fermentatie. - Google Patents
Werkwijze voor het bereiden van ethanol door continue fermentatie. Download PDFInfo
- Publication number
- NL8003504A NL8003504A NL8003504A NL8003504A NL8003504A NL 8003504 A NL8003504 A NL 8003504A NL 8003504 A NL8003504 A NL 8003504A NL 8003504 A NL8003504 A NL 8003504A NL 8003504 A NL8003504 A NL 8003504A
- Authority
- NL
- Netherlands
- Prior art keywords
- stream
- yeast
- ethanol
- separated
- fermenter
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims description 54
- 238000000034 method Methods 0.000 title claims description 17
- 238000000855 fermentation Methods 0.000 title claims description 16
- 230000004151 fermentation Effects 0.000 title claims description 16
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 24
- 239000012141 concentrate Substances 0.000 claims description 9
- 238000004821 distillation Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 5
- 235000014633 carbohydrates Nutrition 0.000 claims description 2
- 150000001720 carbohydrates Chemical class 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000007515 enzymatic degradation Effects 0.000 description 1
- 238000002481 ethanol extraction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013379 molasses Nutrition 0.000 description 1
- 235000021395 porridge Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229960004793 sucrose Drugs 0.000 description 1
- 238000004804 winding 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
-
- 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)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7905916 | 1979-07-06 | ||
| SE7905916A SE432442B (sv) | 1979-07-06 | 1979-07-06 | Forfarande for framstellning av etanol genom kontinuerlig forjesning av ett kolhydrathaltigt substrat, varvid ett etanolanrikat flode avskiljs under vakuum innan fermenteringsvetskan uppdelas i ett jestkoncentratflode o |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8003504A true NL8003504A (nl) | 1981-01-08 |
Family
ID=20338463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8003504A NL8003504A (nl) | 1979-07-06 | 1980-06-17 | Werkwijze voor het bereiden van ethanol door continue fermentatie. |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS56113295A (pt) |
| AU (1) | AU515814B2 (pt) |
| BR (1) | BR8004159A (pt) |
| CA (1) | CA1140872A (pt) |
| DE (1) | DE3023120A1 (pt) |
| DK (1) | DK289680A (pt) |
| FR (1) | FR2461005A1 (pt) |
| GB (1) | GB2054645B (pt) |
| NL (1) | NL8003504A (pt) |
| NZ (1) | NZ194151A (pt) |
| PH (1) | PH15742A (pt) |
| SE (1) | SE432442B (pt) |
| ZA (1) | ZA803706B (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3478613D1 (en) * | 1983-01-13 | 1989-07-13 | Voest Alpine Ag | Process for the preparation of ethanol out of fermentable sugar solutions |
| AT388174B (de) * | 1987-03-10 | 1989-05-10 | Vogelbusch Gmbh | Verfahren zur vergaerung von kohlenhydrathaeltigen medien mit hilfe von bakterien |
| RU2304619C2 (ru) * | 2005-02-07 | 2007-08-20 | Закрытое акционерное общество "Научно-производственная компания "Экология" | Способ производства спирта и устройство для его осуществления |
| GB2438617A (en) * | 2006-06-03 | 2007-12-05 | Edward Arthur Jackman | Continuous fermentation process for the production of ethyl alcohol |
| GB0905234D0 (en) | 2009-03-26 | 2009-05-13 | Agri Ltd Ab | Protien recovery |
| US9963671B2 (en) | 2009-03-26 | 2018-05-08 | Ab Agri Limited | Protein recovery |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2440925A (en) * | 1944-04-27 | 1948-05-04 | Chemprotin Producs | Fermenting method |
| SE432441B (sv) * | 1979-02-27 | 1984-04-02 | Alfa Laval Ab | Forfarande for framstellning av etanol genom kontinuerlig forjesning av ett kolhydrathaltigt substrat, varvid en drank med relativt hog halt av fast substans erhalls |
-
1979
- 1979-07-06 SE SE7905916A patent/SE432442B/sv not_active IP Right Cessation
-
1980
- 1980-06-17 NL NL8003504A patent/NL8003504A/nl not_active Application Discontinuation
- 1980-06-20 GB GB8020240A patent/GB2054645B/en not_active Expired
- 1980-06-20 ZA ZA00803706A patent/ZA803706B/xx unknown
- 1980-06-20 DE DE19803023120 patent/DE3023120A1/de not_active Withdrawn
- 1980-06-23 PH PH24183A patent/PH15742A/en unknown
- 1980-06-26 NZ NZ194151A patent/NZ194151A/xx unknown
- 1980-07-01 FR FR8014664A patent/FR2461005A1/fr active Granted
- 1980-07-03 BR BR8004159A patent/BR8004159A/pt not_active IP Right Cessation
- 1980-07-04 DK DK289680A patent/DK289680A/da not_active Application Discontinuation
- 1980-07-04 AU AU60120/80A patent/AU515814B2/en not_active Ceased
- 1980-07-04 CA CA000355452A patent/CA1140872A/en not_active Expired
- 1980-07-04 JP JP9079980A patent/JPS56113295A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56113295A (en) | 1981-09-07 |
| GB2054645B (en) | 1983-07-06 |
| FR2461005B1 (pt) | 1983-07-18 |
| FR2461005A1 (fr) | 1981-01-30 |
| ZA803706B (en) | 1981-06-24 |
| GB2054645A (en) | 1981-02-18 |
| PH15742A (en) | 1983-03-18 |
| SE7905916L (sv) | 1981-01-07 |
| AU6012080A (en) | 1981-01-15 |
| CA1140872A (en) | 1983-02-08 |
| DK289680A (da) | 1981-01-07 |
| DE3023120A1 (de) | 1981-02-12 |
| SE432442B (sv) | 1984-04-02 |
| AU515814B2 (en) | 1981-04-30 |
| NZ194151A (en) | 1983-05-10 |
| BR8004159A (pt) | 1981-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1A | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |