GB981711A - A process for producing an aqueous hop extract or hopped wort - Google Patents
A process for producing an aqueous hop extract or hopped wortInfo
- Publication number
- GB981711A GB981711A GB1968862A GB1968862A GB981711A GB 981711 A GB981711 A GB 981711A GB 1968862 A GB1968862 A GB 1968862A GB 1968862 A GB1968862 A GB 1968862A GB 981711 A GB981711 A GB 981711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- scraped
- suspension
- surface heat
- heated
- wort
- 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
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
- C12C3/00—Treatment of hops
- C12C3/04—Conserving; Storing; Packing
- C12C3/08—Solvent extracts from hops
-
- 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
- C12C7/00—Preparation of wort
- C12C7/04—Preparation or treatment of the mash
- C12C7/053—Preparation or treatment of the mash part of the mash being non-cereal material
-
- 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
- C12C7/00—Preparation of wort
- C12C7/20—Boiling the beerwort
- C12C7/205—Boiling with hops
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Food Science & Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
A suspension of hops in water or in wort is passed through a scraped-surface heat exchanger in which the suspension is heated to produce an aqueous hop extract or hopped wort (as the case may be). After being heated, the hop extract or hopped wort may be passed with agitation through a holding chamber, flash-cooled by reduction of pressure, and then cooled in another scraped-surface heat exchanger. Whole or comminuted hops may be employed. In the production of hop extract the water should be free from air, particularly oxygen, and the pH of the suspension should be suitably adjusted before treatment. In the production of hopped wort the hops may be added to either sweet wort obtained by lautering the product of a mashing process or to mash in the mashing vessel at some stage prior to completion of the mashing process, the whole mash being heated in the scraped-surface heat exchanger(s); preferably the temperature and duration of the heating and holding periods are sufficient to achieve completion of the "hot break". The scraped-surface heat exchanger consists of a hollow cylinder in which there is a rotor consisting of a shaft coaxial with the cylinder, upon which scraper blades are pivotally mounted in two or more diametrically opposed rows. The hollow cylinder has a jacket for steam heating or for cooling the suspension which is supplied at one end of the cylinder and discharged at the other. Alternatively, the rotor may be eccentrically fitted with respect to the axis of the hollow cylinder, as described in Specification 842,310. The suspension may be heated in two or more stages in two or more scraped-surface heat exchangers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1968862A GB981711A (en) | 1962-05-22 | 1962-05-22 | A process for producing an aqueous hop extract or hopped wort |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1968862A GB981711A (en) | 1962-05-22 | 1962-05-22 | A process for producing an aqueous hop extract or hopped wort |
Publications (1)
Publication Number | Publication Date |
---|---|
GB981711A true GB981711A (en) | 1965-01-27 |
Family
ID=10133547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1968862A Expired GB981711A (en) | 1962-05-22 | 1962-05-22 | A process for producing an aqueous hop extract or hopped wort |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB981711A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190177672A1 (en) * | 2016-08-10 | 2019-06-13 | Suntory Holdings Limited | Method for producing beer-flavored beverage |
US20190211290A1 (en) * | 2016-08-10 | 2019-07-11 | Suntory Holdings Limited | Method for producing fermented beverage |
-
1962
- 1962-05-22 GB GB1968862A patent/GB981711A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20190177672A1 (en) * | 2016-08-10 | 2019-06-13 | Suntory Holdings Limited | Method for producing beer-flavored beverage |
US20190211290A1 (en) * | 2016-08-10 | 2019-07-11 | Suntory Holdings Limited | Method for producing fermented beverage |
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