GB171479A - Improvements in or relating to the preparation of alcohol - Google Patents
Improvements in or relating to the preparation of alcoholInfo
- Publication number
- GB171479A GB171479A GB23849/20A GB2384920A GB171479A GB 171479 A GB171479 A GB 171479A GB 23849/20 A GB23849/20 A GB 23849/20A GB 2384920 A GB2384920 A GB 2384920A GB 171479 A GB171479 A GB 171479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alcohol
- acid
- subjected
- yield
- creosote
- 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.)
- Expired
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title abstract 5
- 239000002253 acid Substances 0.000 abstract 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 4
- 241001474374 Blennius Species 0.000 abstract 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
- 230000029087 digestion Effects 0.000 abstract 2
- 239000000284 extract Substances 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000000197 pyrolysis Methods 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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 abstract 1
- 239000008103 glucose Substances 0.000 abstract 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)
Abstract
Seaweed is macerated in water and the mixture is heated in an autoclave at a pressure of 7 or 8 atmospheres. The resulting liquid separates on cooling into two layers, the lower one of which contains all the salts and is separated from the upper layer containing gluocose and other fermentable matter. The solid residue is subjected to a second digestion with dilute mineral acid. The aqueous and acid extracts are mixed, neutralized with chalk, fermented with yeast, and distilled to yield alcohol. The residue remaining after the treatment with acid may be subjected to dry distillation to yield wood-spirit, acetone, and a creosote-like substance, which may be used for denaturing the alcohol.ALSO:Seaweed is macerated in water and the mixture is heated in an autoclave at a pressure of 7 or 8 atmospheres. The resulting liquid separates on cooling into two layers, the lower one of which contains all the salts and is separated from the upper layer containing glucose and other fermentable matter. The solid residue is subjected to a second digestion with dilute mineral acid. The aqueous and acid extracts are mixed, neutralized with chalk, fermented with yeast, and distilled to yield alcohol. The residue remaining after the treatment with acid may be subjected to dry distillation to yield wood-spirit, acetone, and a creosote-like substance, which may be used for denaturing the alcohol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23849/20A GB171479A (en) | 1920-08-16 | 1920-08-16 | Improvements in or relating to the preparation of alcohol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB23849/20A GB171479A (en) | 1920-08-16 | 1920-08-16 | Improvements in or relating to the preparation of alcohol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB171479A true GB171479A (en) | 1921-11-16 |
Family
ID=10202296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23849/20A Expired GB171479A (en) | 1920-08-16 | 1920-08-16 | Improvements in or relating to the preparation of alcohol |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB171479A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009067771A1 (en) * | 2007-11-26 | 2009-06-04 | Universidade Federal Do Rio De Janeiro | Production of ethanol from algae |
| WO2010131844A3 (en) * | 2009-05-11 | 2011-03-31 | 한국생산기술연구원 | Method for producing biofuel using marine algae-derived galactan |
| CN102234663A (en) * | 2010-05-05 | 2011-11-09 | 上海海洋大学 | Method for preparing fuel ethanol |
-
1920
- 1920-08-16 GB GB23849/20A patent/GB171479A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009067771A1 (en) * | 2007-11-26 | 2009-06-04 | Universidade Federal Do Rio De Janeiro | Production of ethanol from algae |
| WO2010131844A3 (en) * | 2009-05-11 | 2011-03-31 | 한국생산기술연구원 | Method for producing biofuel using marine algae-derived galactan |
| CN102234663A (en) * | 2010-05-05 | 2011-11-09 | 上海海洋大学 | Method for preparing fuel ethanol |
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