CA1094871A - Process for enhancing the color and flavor of tea - Google Patents

Process for enhancing the color and flavor of tea

Info

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
Application number
CA284,308A
Other languages
English (en)
French (fr)
Inventor
Christopher J. Edmonds
Geir V. Gudnason
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tenco Brooke Bond Ltd
Original Assignee
Tenco Brooke Bond Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tenco Brooke Bond Ltd filed Critical Tenco Brooke Bond Ltd
Application granted granted Critical
Publication of CA1094871A publication Critical patent/CA1094871A/en
Expired legal-status Critical Current

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
    • 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, 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)
CA284,308A 1976-08-27 1977-08-08 Process for enhancing the color and flavor of tea Expired CA1094871A (en)

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 (en) 1981-02-03

Family

ID=10381999

Family Applications (1)

Application Number Title Priority Date Filing Date
CA284,308A Expired CA1094871A (en) 1976-08-27 1977-08-08 Process for enhancing the color and flavor of tea

Country Status (15)

Country Link
JP (1) JPS5329999A (xx)
AU (1) AU513810B2 (xx)
BE (1) BE858172A (xx)
CA (1) CA1094871A (xx)
DE (1) DE2738629A1 (xx)
DK (1) DK379177A (xx)
FR (1) FR2362591A1 (xx)
GB (1) GB1534087A (xx)
IT (1) IT1085414B (xx)
KE (1) KE3102A (xx)
LU (1) LU78035A1 (xx)
NL (1) NL7709397A (xx)
NZ (1) NZ185034A (xx)
TR (1) TR20553A (xx)
ZA (1) ZA774779B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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
DE2738629A1 (de) 1978-03-02
AU513810B2 (en) 1981-01-08
NZ185034A (en) 1979-10-25
BE858172A (fr) 1978-02-27
JPS5329999A (en) 1978-03-20
IT1085414B (it) 1985-05-28
AU2781077A (en) 1979-02-15
FR2362591A1 (fr) 1978-03-24
NL7709397A (nl) 1978-03-01
DK379177A (da) 1978-02-28
KE3102A (en) 1981-02-13
LU78035A1 (xx) 1978-01-11
ZA774779B (en) 1978-06-28
GB1534087A (en) 1978-11-29
TR20553A (tr) 1981-11-05

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Legal Events

Date Code Title Description
MKEX Expiry