GB1518261A - Introducing gas into liquid - Google Patents
Introducing gas into liquidInfo
- Publication number
- GB1518261A GB1518261A GB12923/74A GB1292374A GB1518261A GB 1518261 A GB1518261 A GB 1518261A GB 12923/74 A GB12923/74 A GB 12923/74A GB 1292374 A GB1292374 A GB 1292374A GB 1518261 A GB1518261 A GB 1518261A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- pressure
- brewing
- gas
- oxygen
- 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
- 239000007788 liquid Substances 0.000 title abstract 11
- 239000007789 gas Substances 0.000 abstract 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 4
- 239000001301 oxygen Substances 0.000 abstract 4
- 229910052760 oxygen Inorganic materials 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 2
- 239000001569 carbon dioxide Substances 0.000 abstract 2
- 239000012895 dilution Substances 0.000 abstract 2
- 238000010790 dilution Methods 0.000 abstract 2
- 238000000855 fermentation Methods 0.000 abstract 2
- 230000004151 fermentation Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000006193 liquid solution Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1278—Provisions for mixing or aeration of the mixed liquor
- C02F3/1289—Aeration by saturation under super-atmospheric pressure
-
- 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
- C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
- C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
- C12H1/12—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages without precipitation
- C12H1/14—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages without precipitation with non-precipitating compounds, e.g. sulfiting; Sequestration, e.g. with chelate-producing compounds
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/06—Nozzles; Sprayers; Spargers; Diffusers
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Biomedical Technology (AREA)
- Hydrology & Water Resources (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
1518261 Dispersing gases in liquids BREWING PATENTS Ltd 23 June 1975 [22 March 1974] 12923/74 Heading B1C A method of introducing a relatively insoluble gas into a liquid (e.g. a fermentated liquid) comprises dissolving the gas under superatmospheric pressure, in a carrier liquid mixable with the said liquid, and introducing- the solution into the said liquid in such a way that the formation of gas bubbles is restricted or avoided. A relatively insoluble gas is defined in such a way as to include oxygen and nitrogen but. exclude carbon dioxide. The formation of bubbles may be avoided by injecting the gas/liquid solution vigorously through a short tubular nozzle, it being stated that the fall in pressure is thus so rapid that bubbles have no time to form; injecting it at low velocity through a nozzle such as one in which the pressure drops gradually in the length of the nozzle, such as a coil of stainless steel tube which may be rolled : to the section shown in Fig. 1; or a nozzle as shown in Fig. 2 which ejects the liquid as a sheet. Examples relate- -to the introduction of oxygen into brewing wort of high specific gravity with avoidance of foam production and of release of dissolved carbon dioxide. The carrier liquid may be water or brewing liquor and may be mixed with part of the brewing wort at high pressure and the pressure than reduced; it may be cooled to 2‹C to enable the gas content to be increased repeated slow injections of carrier liquid may be made at intervals into the brewing liquor to reduce the ester level. Water saturated with oxygen at a partial pressure of 5 atmospheres absolute can be introduced into fermentation liquid at atmospheric pressure at a dilution rate of 2% giving an oxygen content of 6p.p.m., or at 10 atmospheres at a dilution rate of 1:9 into a circulation line of brewing liquor, or into an oxygen-free wort on its way to the fermentation vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12923/74A GB1518261A (en) | 1975-06-23 | 1975-06-23 | Introducing gas into liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12923/74A GB1518261A (en) | 1975-06-23 | 1975-06-23 | Introducing gas into liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1518261A true GB1518261A (en) | 1978-07-19 |
Family
ID=10013612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12923/74A Expired GB1518261A (en) | 1975-06-23 | 1975-06-23 | Introducing gas into liquid |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1518261A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007507A1 (en) * | 1978-07-20 | 1980-02-06 | Linde Aktiengesellschaft | Process for the fermentation of wort into beer |
| EP0334728A1 (en) * | 1988-03-22 | 1989-09-27 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process for the controlled oxygenation of an alcoholic fermentation must, and installation therefor |
| EP0343394A1 (en) * | 1988-04-28 | 1989-11-29 | Endotronics Inc. | Method of culturing cells using highly gas saturated media |
| EP0542089A1 (en) * | 1991-11-14 | 1993-05-19 | KLAUS ESAU ARMATUREN MASCHINEN ANLAGEN & HANS HUEBER GmbH | Method and apparatus for propagating brewer's yeast |
| EP0683224A3 (en) * | 1994-05-18 | 1997-06-25 | Bass Plc | Improvements in and relating to beer and other beverages and a method of dispensing beer and other beverages, particularly lager. |
| CN115340930A (en) * | 2022-08-03 | 2022-11-15 | 宋海峰 | Enzyme preparation process |
| CN118408933A (en) * | 2024-07-04 | 2024-07-30 | 临沂大学 | A vision-based method for detecting the fermentation maturity of black date wine |
-
1975
- 1975-06-23 GB GB12923/74A patent/GB1518261A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0007507A1 (en) * | 1978-07-20 | 1980-02-06 | Linde Aktiengesellschaft | Process for the fermentation of wort into beer |
| EP0334728A1 (en) * | 1988-03-22 | 1989-09-27 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process for the controlled oxygenation of an alcoholic fermentation must, and installation therefor |
| FR2629096A1 (en) * | 1988-03-22 | 1989-09-29 | Air Liquide | PROCESS FOR THE CONTROLLED OXYGENATION OF AN ALCOHOLIC FERMENTATION MUT, AND CORRESPONDING INSTALLATION |
| US4978545A (en) * | 1988-03-22 | 1990-12-18 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Process for the controlled oxygenation of an alcoholic fermentation must or wort |
| EP0343394A1 (en) * | 1988-04-28 | 1989-11-29 | Endotronics Inc. | Method of culturing cells using highly gas saturated media |
| EP0542089A1 (en) * | 1991-11-14 | 1993-05-19 | KLAUS ESAU ARMATUREN MASCHINEN ANLAGEN & HANS HUEBER GmbH | Method and apparatus for propagating brewer's yeast |
| EP0683224A3 (en) * | 1994-05-18 | 1997-06-25 | Bass Plc | Improvements in and relating to beer and other beverages and a method of dispensing beer and other beverages, particularly lager. |
| CN115340930A (en) * | 2022-08-03 | 2022-11-15 | 宋海峰 | Enzyme preparation process |
| CN118408933A (en) * | 2024-07-04 | 2024-07-30 | 临沂大学 | A vision-based method for detecting the fermentation maturity of black date wine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |