IE32452B1 - Improvements in or relating to methods of fermenting worts in brewing - Google Patents
Improvements in or relating to methods of fermenting worts in brewingInfo
- Publication number
- IE32452B1 IE32452B1 IE11868A IE11868A IE32452B1 IE 32452 B1 IE32452 B1 IE 32452B1 IE 11868 A IE11868 A IE 11868A IE 11868 A IE11868 A IE 11868A IE 32452 B1 IE32452 B1 IE 32452B1
- Authority
- IE
- Ireland
- Prior art keywords
- liquid
- wort
- invariable
- carbon dioxide
- under pressure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C11/00—Fermentation processes for beer
- C12C11/003—Fermentation of beerwort
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C11/00—Fermentation processes for beer
- C12C11/07—Continuous fermentation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
1,211,576. Aerating and mixing liquids. L. A. A. LEFHANCOIS. 26 Jan., 1968 [7 Feb., 1967], No. 4216/68. Heading B1C. [Also in Division C6] In the fermentation of wort in a closed, fluid-tight tank under pressure (between 1.5 and 60 p.s.i.) of the carbon dioxide gas produced, the liquid mass is stirred in such a manner as to cause the liquid to follow an invariable cyclic path, the direction and speed of movement of the liquid at any point being invariable and sufficient to keep the liquid in the state of a light homogeneous fluid having a specific gravity ranging from 0.15 to 0.40. The circulation of the homogeneous fluid at rates of from 0.3 to 3 times per minute, may be produced either by a screw or propeller 3 or 9, Figs. 1 and 2, or by the reintroduction of scrubbed carbon dioxide under pressure through line 15 or 19, Figs. 3 and 4, respectively, or by both means. The cross-sectional passage area of the ascending portion of the liquid may be 0.08-0.5 that of the descending portion. As a result the speed of the upward stream e.g. 0.5 to 10 metres per second, may be substantially 2-12.5 times that of the downward stream. In continuous fermentation, the make-up of fresh wort, by volume, per minute represents not more than onehundredth of the bulk. The fermenting wort may be supplied with oxygen.
[GB1211576A]
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR93998A FR1519698A (en) | 1967-02-07 | 1967-02-07 | Improvements to the must fermentation process in beer making |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE32452L IE32452L (en) | 1968-08-07 |
| IE32452B1 true IE32452B1 (en) | 1973-08-08 |
Family
ID=8624930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE11868A IE32452B1 (en) | 1967-02-07 | 1968-01-30 | Improvements in or relating to methods of fermenting worts in brewing |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE709250A (en) |
| DE (1) | DE1642733A1 (en) |
| ES (1) | ES350415A1 (en) |
| FR (1) | FR1519698A (en) |
| GB (1) | GB1211576A (en) |
| IE (1) | IE32452B1 (en) |
| NL (1) | NL6801488A (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4930597A (en) * | 1972-07-19 | 1974-03-19 | ||
| JPS5619976B2 (en) * | 1972-08-22 | 1981-05-11 | ||
| DE2832487A1 (en) * | 1978-07-24 | 1980-02-07 | Nordbraeu Ingolstadt Gmbh | METHOD FOR PRODUCING NON ALCOHOLIC OR ALCOHOL-REDUCED BEER |
| FR2515206B1 (en) * | 1981-10-23 | 1988-10-14 | Ici Plc | FIRMER |
| JPS6269976A (en) * | 1985-09-24 | 1987-03-31 | Kansai Kagaku Kikai Seisaku Kk | Removal of tartar and apparatus therefor |
| JPS63269976A (en) * | 1987-04-28 | 1988-11-08 | Suntory Ltd | Continuous removal of tartar and apparatus therefor |
| ES2095805B1 (en) * | 1992-12-31 | 1997-11-01 | Metallgesellschaft Ag | PROCEDURE FOR THE MANUFACTURE OF BEER. |
| AU697766B2 (en) * | 1992-12-31 | 1998-10-15 | Metallgesellschaft Aktiengesellschaft | Process of producing beer |
| AU7522498A (en) * | 1997-04-08 | 1998-10-30 | Tuchenhagen Gmbh | Method and device for accelerated fermentation in cylindro-conical fermentation tanks in beer production |
-
1967
- 1967-02-07 FR FR93998A patent/FR1519698A/en not_active Expired
-
1968
- 1968-01-11 BE BE709250D patent/BE709250A/xx unknown
- 1968-01-23 DE DE19681642733 patent/DE1642733A1/en active Pending
- 1968-01-26 GB GB421668A patent/GB1211576A/en not_active Expired
- 1968-01-30 IE IE11868A patent/IE32452B1/en unknown
- 1968-02-01 NL NL6801488A patent/NL6801488A/xx unknown
- 1968-02-03 ES ES350415A patent/ES350415A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1519698A (en) | 1968-04-05 |
| NL6801488A (en) | 1968-08-08 |
| GB1211576A (en) | 1970-11-11 |
| BE709250A (en) | 1968-05-16 |
| IE32452L (en) | 1968-08-07 |
| DE1642733A1 (en) | 1971-05-19 |
| ES350415A1 (en) | 1969-05-01 |
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