GB1048912A - Hop extract - Google Patents
Hop extractInfo
- Publication number
- GB1048912A GB1048912A GB221964A GB221964A GB1048912A GB 1048912 A GB1048912 A GB 1048912A GB 221964 A GB221964 A GB 221964A GB 221964 A GB221964 A GB 221964A GB 1048912 A GB1048912 A GB 1048912A
- Authority
- GB
- United Kingdom
- Prior art keywords
- extract
- hops
- aromatic acids
- bitter principles
- solvent
- 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
- 239000000284 extract Substances 0.000 title abstract 6
- 235000008694 Humulus lupulus Nutrition 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- -1 albumen Polymers 0.000 abstract 2
- 159000000032 aromatic acids Chemical class 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 235000010980 cellulose Nutrition 0.000 abstract 2
- 239000001814 pectin Substances 0.000 abstract 2
- 229920001277 pectin Polymers 0.000 abstract 2
- 235000010987 pectin Nutrition 0.000 abstract 2
- 239000001648 tannin Substances 0.000 abstract 2
- 229920001864 tannin Polymers 0.000 abstract 2
- 235000018553 tannin Nutrition 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- RMFGNMMNUZWCRZ-UHFFFAOYSA-N Humulone Natural products CC(C)CC(=O)C1=C(O)C(O)(CC=C(C)C)C(O)=C(CC=C(C)C)C1=O RMFGNMMNUZWCRZ-UHFFFAOYSA-N 0.000 abstract 1
- OLHLJBVALXTBSQ-UHFFFAOYSA-N Lupulone Natural products CC(C)CC(=O)C1C(=O)C(CC=C(C)C)C(=O)C(CC=C(C)C)(CC=C(C)C)C1=O OLHLJBVALXTBSQ-UHFFFAOYSA-N 0.000 abstract 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 abstract 1
- WPVSVIXDXMNGGN-UHFFFAOYSA-N beta-bitter acid Natural products CC(C)CC(=O)C1=C(O)C(CC=C(C)C)(CC=C(C)C)C(=O)C(CC=C(C)C)=C1O WPVSVIXDXMNGGN-UHFFFAOYSA-N 0.000 abstract 1
- 230000005587 bubbling Effects 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- VMSLCPKYRPDHLN-NRFANRHFSA-N humulone Chemical compound CC(C)CC(=O)C1=C(O)C(CC=C(C)C)=C(O)[C@@](O)(CC=C(C)C)C1=O VMSLCPKYRPDHLN-NRFANRHFSA-N 0.000 abstract 1
- LSDULPZJLTZEFD-UHFFFAOYSA-N lupulone Chemical compound CC(C)CC(=O)C1=C(O)C(CC=C(C)C)=C(O)C(CC=C(C)C)(CC=C(C)C)C1=O LSDULPZJLTZEFD-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- UBOXGVDOUJQMTN-UHFFFAOYSA-N trichloroethylene Natural products ClCC(Cl)Cl UBOXGVDOUJQMTN-UHFFFAOYSA-N 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
- 238000009834 vaporization Methods 0.000 abstract 1
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
- C12C5/00—Other raw materials for the preparation of beer
- C12C5/02—Additives for beer
- C12C5/026—Beer flavouring preparations
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)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
A stable hop extract comprises 70 to 80% bitter principles and 20 to 30% of a mixture of tannin, pectin, albumen, cellulose, aromatic acids and water, preferably in the same proportions as those found in fresh hops. The extract is prepared as follows. (i) Hops are finely ground using a high speed disintegrater in the presence of an organic solvent such as trichloroethylene, methanol or ether, to extract all the bitter principles, consisting mainly of humulone and lupulone; this extract is then freed from solvent by vaporization. (ii) The hops residue from the first stage is then leached with hot water heated by bubbling steam through it, to extract the remaining useful substances i.e. tannins, pectins, albumens, celluloses and aromatic acids; this extract is then filtered and concentrated. The two extracts are then mixed in the required proportions.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25202963A | 1963-01-17 | 1963-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1048912A true GB1048912A (en) | 1966-11-23 |
Family
ID=22954321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB221964A Expired GB1048912A (en) | 1963-01-17 | 1964-01-17 | Hop extract |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1048912A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996004363A1 (en) * | 1994-08-04 | 1996-02-15 | Heineken Technical Services B.V. | Pectins as foam stabilizers for beverages having a foam head |
| WO2018073384A1 (en) * | 2016-10-19 | 2018-04-26 | Barth Innovations Limited | Hop products |
-
1964
- 1964-01-17 GB GB221964A patent/GB1048912A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996004363A1 (en) * | 1994-08-04 | 1996-02-15 | Heineken Technical Services B.V. | Pectins as foam stabilizers for beverages having a foam head |
| NL9401273A (en) * | 1994-08-04 | 1996-03-01 | Heineken Tech Services | Pectins as foam stabilizers for drinks with a foam head. |
| US6910663B1 (en) * | 1994-08-04 | 2005-06-28 | Heineken Technical Services B.V. | Pectins as foam stabilizers for beverages having a foam head |
| WO2018073384A1 (en) * | 2016-10-19 | 2018-04-26 | Barth Innovations Limited | Hop products |
| AU2017347630B2 (en) * | 2016-10-19 | 2020-12-10 | Barth-Haas Uk Limited | Hop products |
| US11905501B2 (en) | 2016-10-19 | 2024-02-20 | Barth Innovations Limited | Hop products |
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