CA1094871A - Procede pour ameliorer la couleur et l'arome du the - Google Patents
Procede pour ameliorer la couleur et l'arome du theInfo
- Publication number
- CA1094871A CA1094871A CA284,308A CA284308A CA1094871A CA 1094871 A CA1094871 A CA 1094871A CA 284308 A CA284308 A CA 284308A CA 1094871 A CA1094871 A CA 1094871A
- Authority
- CA
- Canada
- Prior art keywords
- tea
- water
- process according
- aluminum
- added
- 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
- 238000000034 method Methods 0.000 title claims abstract description 48
- 230000008569 process Effects 0.000 title claims abstract description 45
- 239000000796 flavoring agent Substances 0.000 title claims abstract description 37
- 235000019634 flavors Nutrition 0.000 title claims abstract description 37
- 230000002708 enhancing effect Effects 0.000 title claims abstract description 5
- 241001122767 Theaceae Species 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 106
- 238000004519 manufacturing process Methods 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims abstract description 24
- -1 aluminum salt Chemical class 0.000 claims abstract description 17
- 239000002243 precursor Substances 0.000 claims abstract description 5
- 244000269722 Thea sinensis Species 0.000 claims description 143
- 235000013616 tea Nutrition 0.000 claims description 130
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 88
- 238000000855 fermentation Methods 0.000 claims description 40
- 230000004151 fermentation Effects 0.000 claims description 40
- 235000006468 Thea sinensis Nutrition 0.000 claims description 37
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 37
- 235000013361 beverage Nutrition 0.000 claims description 29
- 235000013336 milk Nutrition 0.000 claims description 27
- 239000008267 milk Substances 0.000 claims description 27
- 210000004080 milk Anatomy 0.000 claims description 27
- 235000020279 black tea Nutrition 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000001802 infusion Methods 0.000 claims description 19
- 239000007787 solid Substances 0.000 claims description 19
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 18
- 239000000284 extract Substances 0.000 claims description 16
- 235000020344 instant tea Nutrition 0.000 claims description 16
- 235000009569 green tea Nutrition 0.000 claims description 11
- 235000020333 oolong tea Nutrition 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 9
- 239000002002 slurry Substances 0.000 claims description 9
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 8
- 231100000252 nontoxic Toxicity 0.000 claims description 5
- 230000003000 nontoxic effect Effects 0.000 claims description 5
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims description 4
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims description 4
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 claims description 4
- KVOIJEARBNBHHP-UHFFFAOYSA-N potassium;oxido(oxo)alumane Chemical compound [K+].[O-][Al]=O KVOIJEARBNBHHP-UHFFFAOYSA-N 0.000 claims description 4
- 229910001388 sodium aluminate Inorganic materials 0.000 claims description 4
- 239000006286 aqueous extract Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims 2
- 230000001965 increasing effect Effects 0.000 abstract description 9
- 238000012545 processing Methods 0.000 abstract description 5
- 238000005507 spraying Methods 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 33
- 239000000243 solution Substances 0.000 description 18
- 239000000523 sample Substances 0.000 description 17
- 229940010048 aluminum sulfate Drugs 0.000 description 16
- 238000007792 addition Methods 0.000 description 15
- 235000014620 theaflavin Nutrition 0.000 description 13
- IPMYMEWFZKHGAX-UHFFFAOYSA-N Isotheaflavin Natural products OC1CC2=C(O)C=C(O)C=C2OC1C(C1=C2)=CC(O)=C(O)C1=C(O)C(=O)C=C2C1C(O)CC2=C(O)C=C(O)C=C2O1 IPMYMEWFZKHGAX-UHFFFAOYSA-N 0.000 description 6
- UXRMWRBWCAGDQB-UHFFFAOYSA-N Theaflavin Natural products C1=CC(C2C(CC3=C(O)C=C(O)C=C3O2)O)=C(O)C(=O)C2=C1C(C1OC3=CC(O)=CC(O)=C3CC1O)=CC(O)=C2O UXRMWRBWCAGDQB-UHFFFAOYSA-N 0.000 description 6
- IPMYMEWFZKHGAX-ZKSIBHASSA-N theaflavin Chemical compound C1=C2C([C@H]3OC4=CC(O)=CC(O)=C4C[C@H]3O)=CC(O)=C(O)C2=C(O)C(=O)C=C1[C@@H]1[C@H](O)CC2=C(O)C=C(O)C=C2O1 IPMYMEWFZKHGAX-ZKSIBHASSA-N 0.000 description 6
- 229940026509 theaflavin Drugs 0.000 description 6
- 235000008118 thearubigins Nutrition 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Chemical compound CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- 239000013068 control sample Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 235000019225 fermented tea Nutrition 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 241000748095 Hymenopappus filifolius Species 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 208000034656 Contusions Diseases 0.000 description 1
- 241001180747 Hottea Species 0.000 description 1
- 241000134253 Lanka Species 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- VRAIHTAYLFXSJJ-UHFFFAOYSA-N alumane Chemical compound [AlH3].[AlH3] VRAIHTAYLFXSJJ-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012223 aqueous fraction Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- OIQPTROHQCGFEF-UHFFFAOYSA-L chembl1371409 Chemical compound [Na+].[Na+].OC1=CC=C2C=C(S([O-])(=O)=O)C=CC2=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 OIQPTROHQCGFEF-UHFFFAOYSA-L 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 235000020247 cow milk Nutrition 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000006911 enzymatic reaction Methods 0.000 description 1
- 239000002024 ethyl acetate extract Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 229940094952 green tea extract Drugs 0.000 description 1
- 235000020688 green tea extract Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 235000012171 hot beverage Nutrition 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000002879 macerating effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000008442 polyphenolic compounds Chemical class 0.000 description 1
- 235000013824 polyphenols Nutrition 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/14—Tea preparations, e.g. using additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/163—Liquid or semi-liquid tea extract preparations, e.g. gels or liquid extracts in solid capsules
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/22—Drying or concentrating tea extract
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Tea And Coffee (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB35832/76 | 1976-08-27 | ||
| GB35832/76A GB1534087A (en) | 1976-08-27 | 1976-08-27 | Tea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1094871A true CA1094871A (fr) | 1981-02-03 |
Family
ID=10381999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA284,308A Expired CA1094871A (fr) | 1976-08-27 | 1977-08-08 | Procede pour ameliorer la couleur et l'arome du the |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5329999A (fr) |
| AU (1) | AU513810B2 (fr) |
| BE (1) | BE858172A (fr) |
| CA (1) | CA1094871A (fr) |
| DE (1) | DE2738629A1 (fr) |
| DK (1) | DK379177A (fr) |
| FR (1) | FR2362591A1 (fr) |
| GB (1) | GB1534087A (fr) |
| IT (1) | IT1085414B (fr) |
| KE (1) | KE3102A (fr) |
| LU (1) | LU78035A1 (fr) |
| NL (1) | NL7709397A (fr) |
| NZ (1) | NZ185034A (fr) |
| TR (1) | TR20553A (fr) |
| ZA (1) | ZA774779B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7323205B2 (en) | 2003-12-22 | 2008-01-29 | Kao Corporation | Production process of packaged green tea beverages |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4986375B2 (ja) * | 2003-11-12 | 2012-07-25 | 三井農林株式会社 | 容器詰め茶飲料の透過率の変化抑制方法 |
| JP4912622B2 (ja) * | 2005-06-08 | 2012-04-11 | 三井農林株式会社 | 容器詰茶飲料 |
| JP2009279009A (ja) * | 2009-09-01 | 2009-12-03 | Mitsui Norin Co Ltd | 容器詰茶飲料 |
| JP5612395B2 (ja) * | 2010-08-12 | 2014-10-22 | 三井農林株式会社 | 容器詰め茶飲料のフロック発生抑制方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE694691C (de) * | 1937-04-06 | 1940-08-06 | Dr Theodor Grethe | Verfahren zur Verbesserung von koffeinfreiem oder koffeinarmem Tee |
| GB949516A (en) * | 1961-10-18 | 1964-02-12 | Fulmer Res Inst Ltd | Improvements relating to the manufacture of solid powdered extracts of vegetable matter |
-
1976
- 1976-08-27 GB GB35832/76A patent/GB1534087A/en not_active Expired
-
1977
- 1977-08-08 CA CA284,308A patent/CA1094871A/fr not_active Expired
- 1977-08-08 ZA ZA00774779A patent/ZA774779B/xx unknown
- 1977-08-11 AU AU27810/77A patent/AU513810B2/en not_active Expired
- 1977-08-24 TR TR20553A patent/TR20553A/xx unknown
- 1977-08-24 IT IT26921/77A patent/IT1085414B/it active
- 1977-08-25 NL NL7709397A patent/NL7709397A/xx not_active Application Discontinuation
- 1977-08-25 FR FR7725915A patent/FR2362591A1/fr not_active Withdrawn
- 1977-08-25 JP JP10251977A patent/JPS5329999A/ja active Pending
- 1977-08-26 NZ NZ185034A patent/NZ185034A/xx unknown
- 1977-08-26 BE BE180485A patent/BE858172A/fr unknown
- 1977-08-26 DK DK379177A patent/DK379177A/da unknown
- 1977-08-26 LU LU78035A patent/LU78035A1/xx unknown
- 1977-08-26 DE DE19772738629 patent/DE2738629A1/de not_active Withdrawn
-
1980
- 1980-11-14 KE KE3102A patent/KE3102A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7323205B2 (en) | 2003-12-22 | 2008-01-29 | Kao Corporation | Production process of packaged green tea beverages |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA774779B (en) | 1978-06-28 |
| TR20553A (tr) | 1981-11-05 |
| GB1534087A (en) | 1978-11-29 |
| NL7709397A (nl) | 1978-03-01 |
| FR2362591A1 (fr) | 1978-03-24 |
| KE3102A (en) | 1981-02-13 |
| AU2781077A (en) | 1979-02-15 |
| BE858172A (fr) | 1978-02-27 |
| NZ185034A (en) | 1979-10-25 |
| AU513810B2 (en) | 1981-01-08 |
| IT1085414B (it) | 1985-05-28 |
| LU78035A1 (fr) | 1978-01-11 |
| DK379177A (da) | 1978-02-28 |
| JPS5329999A (en) | 1978-03-20 |
| DE2738629A1 (de) | 1978-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |