DK432884D0 - Fremgangsmaade til dekaffeinering - Google Patents
Fremgangsmaade til dekaffeineringInfo
- Publication number
- DK432884D0 DK432884D0 DK432884A DK432884A DK432884D0 DK 432884 D0 DK432884 D0 DK 432884D0 DK 432884 A DK432884 A DK 432884A DK 432884 A DK432884 A DK 432884A DK 432884 D0 DK432884 D0 DK 432884D0
- Authority
- DK
- Denmark
- Prior art keywords
- discovery procedure
- discovery
- procedure
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/20—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F5/00—Coffee; Coffee substitutes; Preparations thereof
- A23F5/20—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
- A23F5/22—Reducing or removing alkaloid content from coffee extract
- A23F5/223—Reducing or removing alkaloid content from coffee extract using flocculating, precipitating, adsorbing or complex-forming agents, or ion-exchangers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Tea And Coffee (AREA)
- Extraction Or Liquid Replacement (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/541,498 US4481223A (en) | 1983-10-13 | 1983-10-13 | Decaffeination with treated activated carbon |
US54149883 | 1983-10-13 |
Publications (4)
Publication Number | Publication Date |
---|---|
DK432884D0 true DK432884D0 (da) | 1984-09-11 |
DK432884A DK432884A (da) | 1985-04-14 |
DK162368B DK162368B (da) | 1991-10-21 |
DK162368C DK162368C (da) | 1992-03-23 |
Family
ID=24159834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK432884A DK162368C (da) | 1983-10-13 | 1984-09-11 | Fremgangsmaade til dekoffeinering af en vandig kaffeskstrakt |
Country Status (7)
Country | Link |
---|---|
US (1) | US4481223A (da) |
EP (1) | EP0140629B1 (da) |
JP (1) | JPS60102143A (da) |
KR (1) | KR910005935B1 (da) |
CA (1) | CA1204621A (da) |
DK (1) | DK162368C (da) |
ES (1) | ES8600880A1 (da) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1318811C (en) * | 1986-05-30 | 1993-06-08 | Louris Kaper | Process for decaffeinating green coffee |
NL8602012A (nl) * | 1986-08-06 | 1988-03-01 | Douwe Egberts Tabaksfab | Werkwijze voor het winnen van caffeine geadsorbeerd aan actieve kool. |
US4820537A (en) * | 1987-03-13 | 1989-04-11 | General Foods Corporation | Method for decaffeinating coffee with a supercritical fluid |
JPH01148150A (ja) * | 1987-12-03 | 1989-06-09 | Matsushita Electric Ind Co Ltd | 飲料用カフェイン吸着袋 |
JPH01312986A (ja) * | 1988-06-13 | 1989-12-18 | Matsushita Electric Ind Co Ltd | 飲料用味覚向上袋 |
US6576275B1 (en) * | 1999-02-02 | 2003-06-10 | Archer-Daniels-Midland Company | Process for extracting polyphenolic antioxidants from purine-containing plants |
JP6067889B2 (ja) | 2013-02-26 | 2017-01-25 | イー・エム・デイー・ミリポア・コーポレイシヨン | 溶液条件を調整することによる活性化炭素を使用したタンパク質混合物からの1種のタンパク質の選択的除去 |
CA2905329C (en) * | 2013-03-15 | 2021-12-28 | Starbucks Corporation D/B/A Starbucks Coffee Company | Enhanced extracts of food and beverage components |
WO2016031625A1 (ja) * | 2014-08-26 | 2016-03-03 | 花王株式会社 | 精製クロロゲン酸類含有組成物の製造方法 |
TWI733810B (zh) * | 2016-05-19 | 2021-07-21 | 美商迪卡提諾股份有限公司 | 吸附咖啡因之材料、吸附咖啡因之系統、去咖啡因之系統及自溶液中去除咖啡因之相關方法 |
CN106430188A (zh) * | 2016-09-05 | 2017-02-22 | 中国林业科学研究院林产化学工业研究所 | 一种提高颗粒活性炭强度和表面疏水性的方法 |
US11771670B2 (en) | 2016-10-26 | 2023-10-03 | Kao Corporation | Refined chlorogenic acid-containing composition manufacturing method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE567452C (de) * | 1929-07-03 | 1933-01-03 | Willy Stelkens | Verfahren zur Herstellung koffein- bzw. teinarmer, von geschmackswidrigen Anteilen befreiter Kaffee- und Teeaufguesse |
DE553758C (de) * | 1929-09-19 | 1932-06-30 | Absorbo Holding A G | Filterkoerper zur Herabsetzung des Koffeingehaltes in Kaffeeaufguessen |
JPS53752B2 (da) * | 1973-03-19 | 1978-01-11 | ||
JPS5310557A (en) * | 1976-06-26 | 1978-01-31 | Minao Matsunaga | Method of and apparatus for cleaning window glass |
CH635485A5 (de) * | 1978-08-22 | 1983-04-15 | Coffex Ag | Verfahren zum entcoffeinieren von rohkaffee. |
CA1123656A (en) * | 1980-02-20 | 1982-05-18 | Arthur G. Fischer | Process for decaffeinating raw coffee |
US4324840A (en) * | 1980-06-16 | 1982-04-13 | General Foods Corporation | Adsorption decaffeination |
-
1983
- 1983-10-13 US US06/541,498 patent/US4481223A/en not_active Expired - Fee Related
-
1984
- 1984-09-11 DK DK432884A patent/DK162368C/da not_active IP Right Cessation
- 1984-09-11 CA CA000462888A patent/CA1204621A/en not_active Expired
- 1984-09-27 JP JP59202881A patent/JPS60102143A/ja active Pending
- 1984-10-08 KR KR1019840006231A patent/KR910005935B1/ko not_active IP Right Cessation
- 1984-10-11 ES ES536712A patent/ES8600880A1/es not_active Expired
- 1984-10-12 EP EP84307014A patent/EP0140629B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR910005935B1 (ko) | 1991-08-09 |
DK162368C (da) | 1992-03-23 |
KR850003113A (ko) | 1985-06-13 |
EP0140629A1 (en) | 1985-05-08 |
CA1204621A (en) | 1986-05-20 |
JPS60102143A (ja) | 1985-06-06 |
DK432884A (da) | 1985-04-14 |
DK162368B (da) | 1991-10-21 |
US4481223A (en) | 1984-11-06 |
EP0140629B1 (en) | 1987-12-16 |
ES536712A0 (es) | 1985-10-16 |
ES8600880A1 (es) | 1985-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |