JPH0360467B2 - - Google Patents
Info
- Publication number
- JPH0360467B2 JPH0360467B2 JP23048483A JP23048483A JPH0360467B2 JP H0360467 B2 JPH0360467 B2 JP H0360467B2 JP 23048483 A JP23048483 A JP 23048483A JP 23048483 A JP23048483 A JP 23048483A JP H0360467 B2 JPH0360467 B2 JP H0360467B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- cold water
- extract
- hot water
- minutes
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 94
- 239000000284 extract Substances 0.000 claims description 49
- 244000269722 Thea sinensis Species 0.000 claims description 46
- 235000013616 tea Nutrition 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 32
- 238000003809 water extraction Methods 0.000 claims description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 239000008367 deionised water Substances 0.000 claims description 11
- 229910021641 deionized water Inorganic materials 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 235000006468 Thea sinensis Nutrition 0.000 claims description 6
- 235000020279 black tea Nutrition 0.000 claims description 6
- 230000008961 swelling Effects 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 10
- 238000001914 filtration Methods 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000005119 centrifugation Methods 0.000 description 4
- 230000002879 macerating effect Effects 0.000 description 4
- 238000010923 batch production Methods 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000006071 cream Substances 0.000 description 3
- 150000008442 polyphenolic compounds Chemical class 0.000 description 3
- 235000013824 polyphenols Nutrition 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 2
- 108090000790 Enzymes Proteins 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000005899 aromatization reaction Methods 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 235000020341 brewed tea Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 235000020344 instant tea Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Tea And Coffee (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44716482A | 1982-12-06 | 1982-12-06 | |
| US447164 | 1982-12-06 | ||
| US472006 | 1983-03-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59113846A JPS59113846A (ja) | 1984-06-30 |
| JPH0360467B2 true JPH0360467B2 (de) | 1991-09-13 |
Family
ID=23775256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23048483A Granted JPS59113846A (ja) | 1982-12-06 | 1983-12-06 | 冷水可溶性茶製品の製造法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS59113846A (de) |
| IN (1) | IN160701B (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4552769A (en) * | 1985-04-01 | 1985-11-12 | Nestec S.A. | Cold soluble tea |
| JP4504870B2 (ja) * | 2004-12-24 | 2010-07-14 | 花王株式会社 | 茶抽出液の製造法 |
| JP4630095B2 (ja) * | 2005-03-15 | 2011-02-09 | 花王株式会社 | 茶抽出液の製造法 |
| JP4516014B2 (ja) * | 2005-12-28 | 2010-08-04 | 花王株式会社 | 半発酵茶又は発酵茶抽出液の製造方法 |
| JP5860638B2 (ja) * | 2010-12-27 | 2016-02-16 | キリンビバレッジ株式会社 | 苦渋味が抑制された紅茶抽出液を含有する容器詰め無糖紅茶飲料 |
-
1983
- 1983-12-06 IN IN1495/CAL/83A patent/IN160701B/en unknown
- 1983-12-06 JP JP23048483A patent/JPS59113846A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59113846A (ja) | 1984-06-30 |
| IN160701B (de) | 1987-08-01 |
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