ATE307490T1 - Herstellung von schwarztee - Google Patents

Herstellung von schwarztee

Info

Publication number
ATE307490T1
ATE307490T1 AT01919447T AT01919447T ATE307490T1 AT E307490 T1 ATE307490 T1 AT E307490T1 AT 01919447 T AT01919447 T AT 01919447T AT 01919447 T AT01919447 T AT 01919447T AT E307490 T1 ATE307490 T1 AT E307490T1
Authority
AT
Austria
Prior art keywords
production
black tea
tea
black
Prior art date
Application number
AT01919447T
Other languages
English (en)
Inventor
Peter Joseph Stabler
Robert Ong Ondi Mayaka
Ruth Louisa Blair
Andrew David Parry
Original Assignee
Unilever Nv
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 Unilever Nv filed Critical Unilever Nv
Application granted granted Critical
Publication of ATE307490T1 publication Critical patent/ATE307490T1/de

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
    • A23F3/08—Oxidation; Fermentation
    • A23F3/10—Fermentation with addition of microorganisms or enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/01—Carboxylic ester hydrolases (3.1.1)
    • C12Y301/0102—Tannase (3.1.1.20)
    • 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
    • A23F3/08—Oxidation; Fermentation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Tea And Coffee (AREA)
AT01919447T 2000-04-27 2001-04-11 Herstellung von schwarztee ATE307490T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0010315.0A GB0010315D0 (en) 2000-04-27 2000-04-27 Black tea manufacture
PCT/EP2001/004127 WO2001082713A1 (en) 2000-04-27 2001-04-11 Black tea manufacture

Publications (1)

Publication Number Publication Date
ATE307490T1 true ATE307490T1 (de) 2005-11-15

Family

ID=9890643

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01919447T ATE307490T1 (de) 2000-04-27 2001-04-11 Herstellung von schwarztee

Country Status (13)

Country Link
US (1) US6632462B2 (de)
EP (1) EP1276384B1 (de)
AR (1) AR028043A1 (de)
AT (1) ATE307490T1 (de)
AU (1) AU2001246538A1 (de)
CA (1) CA2407322C (de)
DE (1) DE60114398T2 (de)
DK (1) DK1276384T3 (de)
ES (1) ES2250372T3 (de)
GB (1) GB0010315D0 (de)
PL (1) PL199171B1 (de)
RU (1) RU2259753C2 (de)
WO (1) WO2001082713A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2003129519A (ru) * 2001-03-05 2005-01-20 Унилевер Нв (Nl) Производство черного чая
JP3403400B1 (ja) * 2001-09-28 2003-05-06 花王株式会社 容器詰飲料
EP1574136B1 (de) * 2004-03-12 2007-11-14 Nippon Supplement, Inc. Fermentiertes Tee und Verfahren zur Herstellung
US20060062886A1 (en) * 2004-09-22 2006-03-23 Brian Takeda Instant tea powder
ATE553659T1 (de) * 2006-07-24 2012-05-15 Unilever Nv Ausgangsstoff für ein getränk
MY148133A (en) * 2006-10-06 2013-02-28 Unilever Plc A green leaf tea product and a process for the manufacture thereof
WO2008065006A1 (en) * 2006-12-01 2008-06-05 Unilever Plc Process for the preparation of theaflavin-enhanced tea products
CN101541184A (zh) * 2006-12-01 2009-09-23 荷兰联合利华有限公司 产生茶黄素的方法
EP2222181B1 (de) * 2007-11-05 2011-10-12 Unilever Plc, A Company Registered In England And Wales under company no. 41424 of Unilever House Verfahren zur herstellung von teeprodukten
BRPI0817173A2 (pt) 2007-11-05 2015-12-01 Unilever Nv processo e folha de chá capaz de ser obtida pelo processo
DE102008059676A1 (de) * 2008-11-26 2010-05-27 Bayer Schering Pharma Aktiengesellschaft Arzneimittelspender und dessen Verwendung
CN102548423B (zh) * 2009-10-20 2017-11-17 荷兰联合利华有限公司 生产叶茶的方法
WO2013160097A1 (en) 2012-04-27 2013-10-31 Unilever N.V. A process for producing a tea product
CN102687769A (zh) * 2012-06-18 2012-09-26 安徽省祁门县祁红茶业有限公司 红茶初制工艺
RU2520328C2 (ru) * 2012-09-11 2014-06-20 Государственное научное учреждение Всероссийский научно-исследовательский институт цветоводства и субтропических культур Россельхозакадемии Способ производства черного чая
CN104822274A (zh) * 2013-01-30 2015-08-05 阿里夫·米莉亚拉勒·帕沙耶夫 茶发酵方法和用于实现该方法的装置
US20160330991A1 (en) * 2014-02-17 2016-11-17 Ito En, Ltd. Tea leaves and process for producing same
BR102017010844B1 (pt) * 2017-05-24 2021-09-14 Juliana Montagner - Me Processo de preparo de chá preto a partir de brotos de erva-mate
CN107668229A (zh) * 2017-10-19 2018-02-09 湖南省茶叶研究所（湖南省茶叶检测中心） 一种提高黑毛茶品质的工艺
RU2679191C1 (ru) * 2017-10-23 2019-02-06 Бюджетное учреждение высшего образования Ханты-Мансийского автономного округа - Югры "Ханты-Мансийская государственная медицинская академия" (ХМГМА) Способ производства чая из листьев осины обыкновенной
CN109329459A (zh) * 2018-10-16 2019-02-15 广东省农业科学院茶叶研究所 一种炒黄茶的制作工艺
CN111034816A (zh) * 2019-12-25 2020-04-21 西南大学 一种工夫红茶及其制备方法
CN111084245A (zh) * 2020-02-20 2020-05-01 黔南民族医学高等专科学校 一种都匀中小叶黑毛茶制作方法
CN111480708A (zh) * 2020-05-11 2020-08-04 余庆县玉笏春茶业有限责任公司 一种红茶加工制备方法
CN113303379A (zh) * 2021-04-27 2021-08-27 广西南亚热带农业科学研究所 一种花果香红茶的加工方法
CN113467530B (zh) * 2021-07-23 2024-03-26 广东省现代农业装备研究所 一种茶叶萎凋速率控制方法
CN116649450B (zh) * 2023-07-26 2023-10-10 昆明木开食品有限公司 一种具有特殊香气和口感的茶及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3438785A (en) * 1966-08-09 1969-04-15 Lipton Inc Thomas J Instant tea from fresh green leaf
US3812266A (en) * 1972-01-31 1974-05-21 Lipton T Inc Green tea conversion using tannase and natural tea enzymes
US4051264A (en) * 1975-09-05 1977-09-27 Thomas J. Lipton, Inc. Cold water extractable tea leaf and process
SU562260A1 (ru) 1975-09-24 1977-06-25 Способ производства байхового ча
JPS6222549A (ja) 1985-07-24 1987-01-30 Yoshiaki Okamoto 緑茶等の製法
US5250317A (en) * 1990-10-15 1993-10-05 Nestec S.A. Products from treatment of black tea
CN1078047C (zh) * 1996-04-25 2002-01-23 尤尼利弗公司 采用沸石的茶叶加工
AU720701B2 (en) * 1996-11-29 2000-06-08 Unilever Plc Black leaf tea
EP1054600B1 (de) * 1998-02-13 2006-07-19 Unilever Plc Teeherstellung
WO2000010401A1 (en) 1998-08-17 2000-03-02 Unilever Plc Treatment of tea with carbone dioxide
GB9902777D0 (en) * 1999-02-08 1999-03-31 Unilever Plc Cold water infusing leaf tea
GB2350047B (en) * 1999-05-06 2002-07-17 Unilever Plc Black tea manufacture
BR0013221A (pt) * 1999-08-12 2002-04-23 Unilever Nv Chá preto de folha

Also Published As

Publication number Publication date
EP1276384B1 (de) 2005-10-26
ES2250372T3 (es) 2006-04-16
PL359339A1 (en) 2004-08-23
DK1276384T3 (da) 2006-01-02
EP1276384A1 (de) 2003-01-22
AR028043A1 (es) 2003-04-23
AU2001246538A1 (en) 2001-11-12
DE60114398T2 (de) 2006-06-01
RU2259753C2 (ru) 2005-09-10
CA2407322C (en) 2010-09-14
PL199171B1 (pl) 2008-08-29
CA2407322A1 (en) 2001-11-08
DE60114398D1 (de) 2005-12-01
US20010048956A1 (en) 2001-12-06
US6632462B2 (en) 2003-10-14
GB0010315D0 (en) 2000-06-14
WO2001082713A1 (en) 2001-11-08

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