RU95115517A - METHOD FOR MAKING FAST instant black tea - Google Patents

METHOD FOR MAKING FAST instant black tea

Info

Publication number
RU95115517A
RU95115517A RU95115517/13A RU95115517A RU95115517A RU 95115517 A RU95115517 A RU 95115517A RU 95115517/13 A RU95115517/13 A RU 95115517/13A RU 95115517 A RU95115517 A RU 95115517A RU 95115517 A RU95115517 A RU 95115517A
Authority
RU
Russia
Prior art keywords
black tea
extract
extraction
temperature
subjected
Prior art date
Application number
RU95115517/13A
Other languages
Russian (ru)
Other versions
RU2148935C1 (en
Inventor
Ливио Лундер Тито
Original Assignee
Сосьете Де Продюи Нестле С.А.
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
Priority claimed from EP94113824A external-priority patent/EP0699393B1/en
Application filed by Сосьете Де Продюи Нестле С.А. filed Critical Сосьете Де Продюи Нестле С.А.
Publication of RU95115517A publication Critical patent/RU95115517A/en
Application granted granted Critical
Publication of RU2148935C1 publication Critical patent/RU2148935C1/en

Links

Claims (4)

1. Способ изготовления быстрорастворимого черного чая, который может растворяться в холодной воде, предусматривающий экстрагирование листьев черного чая горячей водой при температуре 60 - 130oC, после чего чайный лист отделяют, первый экстракт подвергают концентрации с доведением содержания твердой фазы до 5 - 12% и охлаждают до температуры 5 - 15°С для образования нерастворимой эмульсии, которую затем отделяют от первого концентрированного экстракта, отличающийся тем, что чайные сливки смешивают с отработанными листьями черного чая или с листьями зеленого чая, смесь подвергают экстракции водой с температурой свыше 70°С с целью получения второго экстракта, который отделяют от отработанных листьев, первый и второй экстракты смешивают, подвергают концентрации до нуж- ного уровня содержания твердой фазы и высушивают.1. A method of manufacturing instant black tea, which can be dissolved in cold water, comprising extracting black tea leaves with hot water at a temperature of 60 - 130 o C, after which the tea leaf is separated, the first extract is subjected to concentration to bring the solids content to 5 - 12% and cooled to a temperature of 5-15 ° C to form an insoluble emulsion, which is then separated from the first concentrated extract, characterized in that the tea cream is mixed with used black tea leaves or foxes yami green tea, the mixture was subjected to extraction with water with temperature above 70 ° C to obtain a second extract which is separated from the spent leaves, the first and second extracts are mixed, subjected to concentration level detection nuzh- solids content and dried. 2. Способ по п. 1, отличающийся тем, что экстракция для получения второго экстракта осуществляется при температуре 70 - 95°С. 2. The method according to p. 1, characterized in that the extraction to obtain a second extract is carried out at a temperature of 70 - 95 ° C. 3. Способ по п. 2, отличающийся тем, что экстракция для получения второго экстракта осуществляется в течение 60 - 100 мин. 3. The method according to p. 2, characterized in that the extraction to obtain a second extract is carried out for 60 to 100 minutes 4. Способ по одному из пп. 1 - 3, отличающийся тем, что количество листьев зеленого чая, используемых при второй экстракции, составляет от одной трети до одной пятой от исходного количества листьев черного чая. 4. The method according to one of paragraphs. 1 to 3, characterized in that the number of green tea leaves used in the second extraction is from one third to one fifth of the original number of black tea leaves.
RU95115517A 1994-09-03 1995-09-01 Method of preparing instant black tea RU2148935C1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP94113824.0 1994-09-03
EP94113824A EP0699393B1 (en) 1994-09-03 1994-09-03 Process for preparing instant black tea

Publications (2)

Publication Number Publication Date
RU95115517A true RU95115517A (en) 1998-02-27
RU2148935C1 RU2148935C1 (en) 2000-05-20

Family

ID=8216253

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95115517A RU2148935C1 (en) 1994-09-03 1995-09-01 Method of preparing instant black tea

Country Status (14)

Country Link
US (1) US5683736A (en)
EP (1) EP0699393B1 (en)
JP (1) JPH0880158A (en)
KR (1) KR100349046B1 (en)
CN (1) CN1071097C (en)
AT (1) ATE173887T1 (en)
AU (1) AU698400B2 (en)
CA (1) CA2156447A1 (en)
DE (1) DE69415009T2 (en)
DK (1) DK0699393T3 (en)
ES (1) ES2126031T3 (en)
GR (1) GR3029336T3 (en)
RU (1) RU2148935C1 (en)
TW (1) TW273502B (en)

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US6793946B2 (en) * 2002-07-31 2004-09-21 Access Business Group International Llc. Composition and method for lowering cholesterol
US7510736B2 (en) * 2004-02-06 2009-03-31 UNIVERSITé LAVAL Method for selectively and sequentially extracting catechins from green tea leaf
US7232585B2 (en) * 2004-06-24 2007-06-19 Xel Herbaceuticals, Inc. Green tea formulations and methods of preparation
US20060062886A1 (en) * 2004-09-22 2006-03-23 Brian Takeda Instant tea powder
KR100678509B1 (en) * 2004-11-11 2007-02-07 김숙자 Drinkable liquefied black tea composition and Method for manufacturing thereof
PT1835813E (en) * 2005-01-19 2008-09-05 Unilever Nv Cold water soluble tea extract
JP4516014B2 (en) * 2005-12-28 2010-08-04 花王株式会社 Method for producing semi-fermented tea or fermented tea extract
CN100364432C (en) * 2006-01-25 2008-01-30 中南大学 Production method of low fluorine, aluminium instant red tea
JP4700035B2 (en) * 2006-10-24 2011-06-15 株式会社 伊藤園 Method for producing tea extract
CN101167507B (en) * 2006-10-24 2011-11-02 株式会社伊藤园 Method for preparing tea extraction liquor
CN101088353B (en) * 2007-02-12 2011-09-07 傅竹生 Instant organic red tea producing process
KR100811680B1 (en) * 2007-02-26 2008-03-11 주식회사 멀베리식품 A freeze drying method for mulberry leaves
WO2009087014A1 (en) * 2008-01-11 2009-07-16 Unilever Plc Solid water soluble tea composition
DE202010001912U1 (en) 2010-01-08 2011-02-24 Krüger Gmbh & Co. Kg Composition for a drink, especially tea beverage
SG11201501828UA (en) * 2012-09-14 2015-04-29 Takasago Perfumery Co Ltd Flavouring composition for infusion beverages
CN104106696B (en) * 2013-04-16 2019-02-12 农夫山泉股份有限公司 A kind of tea beverage and its manufacturing method
CN105961698A (en) * 2016-06-28 2016-09-28 南京融点食品科技有限公司 Instant black tea processing method
CN108684888B (en) * 2018-05-07 2021-07-20 阳江喜之郎果冻制造有限公司 Production process of hot-melt instant black tea powder
CN108740170A (en) * 2018-07-27 2018-11-06 福州东升茶厂 A kind of formula of tea beverage and preparation method thereof
CN111317041A (en) * 2020-03-31 2020-06-23 滇西科技师范学院 Processing method of rose-fragrance ancient-tree Yunnan black tea and prepared ancient-tree Yunnan black tea
CN112155107A (en) * 2020-09-07 2021-01-01 杭州茗宝生物科技有限公司 Preparation method of low-caffeine instant black tea
CN112273497A (en) * 2020-11-25 2021-01-29 梧州学院 Preparation method of Liupu tea cream
CN113080283A (en) * 2021-05-20 2021-07-09 福建农林大学 Preparation method of instant Ceylon black tea powder

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GB949516A (en) * 1961-10-18 1964-02-12 Fulmer Res Inst Ltd Improvements relating to the manufacture of solid powdered extracts of vegetable matter
US3669680A (en) * 1969-11-12 1972-06-13 Lipton Inc Thomas J Peroxide extraction of tea leaf
US3950553A (en) * 1974-06-10 1976-04-13 Societe D'assistance Technique Pour Produits Nestle S.A. Process for preparing a soluble tea product
US4472441A (en) * 1980-03-25 1984-09-18 The Coca-Cola Company Process for the production of a soluble tea product
US4357361A (en) * 1981-06-11 1982-11-02 Societe D'assistance Technique Pour Produits Nestle S.A. Cold soluble tea
US4410556A (en) * 1981-06-11 1983-10-18 Societe D'assistance Technique Pour Produits Nestle S.A. Powdered tea extract
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