SE425507B - Metod for framstellning av en flyktig organisk forening genom forjesning samt efter transport fran forjesningskerlet separation vid reducerat tryck - Google Patents
Metod for framstellning av en flyktig organisk forening genom forjesning samt efter transport fran forjesningskerlet separation vid reducerat tryckInfo
- Publication number
- SE425507B SE425507B SE7801134A SE7801134A SE425507B SE 425507 B SE425507 B SE 425507B SE 7801134 A SE7801134 A SE 7801134A SE 7801134 A SE7801134 A SE 7801134A SE 425507 B SE425507 B SE 425507B
- Authority
- SE
- Sweden
- Prior art keywords
- fermentation
- liquid
- vessel
- separate
- reduced pressure
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 19
- 238000000926 separation method Methods 0.000 title 1
- 238000000855 fermentation Methods 0.000 claims description 100
- 230000004151 fermentation Effects 0.000 claims description 99
- 239000007788 liquid Substances 0.000 claims description 78
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 42
- 239000007789 gas Substances 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 150000002894 organic compounds Chemical class 0.000 claims description 5
- 150000001720 carbohydrates Chemical class 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000029058 respiratory gaseous exchange Effects 0.000 claims 1
- 239000012855 volatile organic compound Substances 0.000 claims 1
- 235000019441 ethanol Nutrition 0.000 description 20
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 16
- 229910002092 carbon dioxide Inorganic materials 0.000 description 8
- 239000001569 carbon dioxide Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 238000009835 boiling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 235000013379 molasses Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000102542 Kara Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
- 238000007740 vapor deposition 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
-
- 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)
- Processing Of Solid Wastes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7801134A SE425507B (sv) | 1978-01-31 | 1978-01-31 | Metod for framstellning av en flyktig organisk forening genom forjesning samt efter transport fran forjesningskerlet separation vid reducerat tryck |
| CU35015A CU35015A (es) | 1978-01-31 | 1979-01-21 | Método para la recuperación de un compuesto orgánico volátil por la fermentación de un material de carbohidratos |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7801134A SE425507B (sv) | 1978-01-31 | 1978-01-31 | Metod for framstellning av en flyktig organisk forening genom forjesning samt efter transport fran forjesningskerlet separation vid reducerat tryck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7801134L SE7801134L (sv) | 1979-08-01 |
| SE425507B true SE425507B (sv) | 1982-10-04 |
Family
ID=20333822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7801134A SE425507B (sv) | 1978-01-31 | 1978-01-31 | Metod for framstellning av en flyktig organisk forening genom forjesning samt efter transport fran forjesningskerlet separation vid reducerat tryck |
Country Status (2)
| Country | Link |
|---|---|
| CU (1) | CU35015A (es) |
| SE (1) | SE425507B (es) |
-
1978
- 1978-01-31 SE SE7801134A patent/SE425507B/sv unknown
-
1979
- 1979-01-21 CU CU35015A patent/CU35015A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CU35015A (es) | 1983-10-04 |
| CU20992L (en) | 1981-04-20 |
| SE7801134L (sv) | 1979-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8906204B2 (en) | Methods for alcohol recovery and concentration of stillage by-products | |
| JP5369765B2 (ja) | 醗酵アルコールの精製処理方法 | |
| US8512448B2 (en) | Multi-stage scrubbing system and method for ethanol vent streams | |
| US6525216B1 (en) | Method of manufacturing (meth)acrylic acid | |
| US10039998B2 (en) | Anti-thermosensitization rectification tower and the rectification process thereof for separating thermosensitive natural substances | |
| US20160074771A1 (en) | System for distilling ethanol using an air-cooled condenser | |
| JP2009263355A (ja) | 醗酵アルコールの精製処理方法 | |
| SE432441B (sv) | Forfarande for framstellning av etanol genom kontinuerlig forjesning av ett kolhydrathaltigt substrat, varvid en drank med relativt hog halt av fast substans erhalls | |
| CN102482689A (zh) | 从稀水溶液回收高级醇 | |
| US4305790A (en) | Multiple effect distillation method and apparatus | |
| CN1064950C (zh) | 从水流中回收乙酸的方法和装置 | |
| SE430171B (sv) | Kontinuerligt forfarande for framstellning av etanol i en fermentor som tillfors ett substrat me hog kolhydratkoncentration, varvid avford fermenteringsvetska efter aterforening av ett franseparat jestflode och avski... | |
| US8084639B2 (en) | Method of reducing inflow of water from a reactor outlet gas to a dehydration tower for separating carboxylic acid solvent and water | |
| US4088660A (en) | Method for the separation and recovery of furfural and organic volatile acids, such as acetic acid and formic acid, from the process of preparation of furfural | |
| SE425507B (sv) | Metod for framstellning av en flyktig organisk forening genom forjesning samt efter transport fran forjesningskerlet separation vid reducerat tryck | |
| CN119367793B (zh) | 多元醇的热回收精馏设备及精馏工艺 | |
| CN115228121B (zh) | 串联式精馏回收装置及其方法和应用 | |
| CN218357428U (zh) | 串联式精馏回收装置 | |
| CN110755873A (zh) | 一种液态物质连续结晶的生产工艺 | |
| CA1127984A (en) | Method for the recovery of a volatile compound by fermentation of a carbohydrate material | |
| US20070137997A1 (en) | Ethanol continuous flow boiler | |
| SE432442B (sv) | 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 | |
| CN210506156U (zh) | 一种丙酸甲酯、甲醇、水三元共沸物分离装置 | |
| SE429647B (sv) | Sett och anordning for att minska behovet av tillford energi vid destillationsprocesser | |
| EP3541489B1 (en) | Methods and apparatus for separating ethanol from fermented biomass |