IT1030522B - Procedimento per la preparazione di estratti di prodotti vegetali - Google Patents

Procedimento per la preparazione di estratti di prodotti vegetali

Info

Publication number
IT1030522B
IT1030522B IT20578/71A IT2057871A IT1030522B IT 1030522 B IT1030522 B IT 1030522B IT 20578/71 A IT20578/71 A IT 20578/71A IT 2057871 A IT2057871 A IT 2057871A IT 1030522 B IT1030522 B IT 1030522B
Authority
IT
Italy
Prior art keywords
extracts
procedure
preparation
vegetable products
vegetable
Prior art date
Application number
IT20578/71A
Other languages
English (en)
Original Assignee
Air Liquide
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 Air Liquide filed Critical Air Liquide
Application granted granted Critical
Publication of IT1030522B publication Critical patent/IT1030522B/it

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
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/46—Coffee flavour; Coffee oil; Flavouring of coffee or coffee extract
    • A23F5/48—Isolation or recuperation of coffee flavour or coffee oil
    • A23F5/486—Isolation or recuperation of coffee flavour or coffee oil by distillation from beans, ground or not, e.g. stripping; Recovering volatile gases, e.g. roaster or grinder gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Tea And Coffee (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT20578/71A 1970-02-19 1971-02-15 Procedimento per la preparazione di estratti di prodotti vegetali IT1030522B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7005941A FR2077861B1 (it) 1970-02-19 1970-02-19

Publications (1)

Publication Number Publication Date
IT1030522B true IT1030522B (it) 1979-04-10

Family

ID=9050930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20578/71A IT1030522B (it) 1970-02-19 1971-02-15 Procedimento per la preparazione di estratti di prodotti vegetali

Country Status (7)

Country Link
US (1) US3765904A (it)
BR (1) BR7101156D0 (it)
CH (1) CH533425A (it)
DE (1) DE2107201A1 (it)
FR (1) FR2077861B1 (it)
GB (1) GB1338679A (it)
IT (1) IT1030522B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997685A (en) * 1971-06-30 1976-12-14 The Procter & Gamble Company Stable aroma, flavor and aroma and flavor products from aroma- and flavor-bearing substrates
CH547473A (de) * 1972-02-15 1974-03-29 Nestle Sa Procede de separation d'un solvant et d'une matiere en solution ou en suspension dans le solvant ou impregnee du solvant.
US3873746A (en) * 1972-10-05 1975-03-25 Gen Foods Corp Process for aromatizing coffee
US4072761A (en) * 1975-11-24 1978-02-07 Societe D'assistance Technique Pour Produits Nestle S.A. Aromatization of coffee products
US4100305A (en) * 1976-02-05 1978-07-11 The Procter & Gamble Company Method of making an improved coffee volatiles concentrate
CH609215A5 (it) * 1976-03-09 1979-02-28 Nestle Sa
US4232598A (en) * 1977-01-06 1980-11-11 General Foods Limited Apparatus for the dearomatization of coffee oil
US4335150A (en) * 1979-06-19 1982-06-15 Chlorine Engineers Corp. Low temperature food drying process
ATE6337T1 (de) * 1979-10-18 1984-03-15 General Foods Corporation Aromatischer loeslicher kaffee.
EP0028043B1 (en) * 1979-10-25 1984-04-25 THE PROCTER & GAMBLE COMPANY Method for aromatizing a coffee substrate
DE3118160A1 (de) * 1981-05-07 1982-11-25 Skw Trostberg Ag, 8223 Trostberg Verfahren zum trocknen von durch hochdruckextraktion hergestellter naturstoffextrakten
US4946697A (en) * 1988-11-25 1990-08-07 University Of Kentucky Research Foundation Puffing biological material
US4970089A (en) * 1989-09-29 1990-11-13 Maria Jacobellis Method for making dried powdered fruit or vegetable salad
US5182926A (en) * 1991-09-16 1993-02-02 Nestec S.A. Recovery of aroma gases
US5222364A (en) * 1991-09-16 1993-06-29 Nestec S.A. Recovery of aroma gases
CA2621821C (en) * 2005-09-19 2014-07-08 Unilever Plc Improved process for tea manufacture
ATE463961T1 (de) * 2006-01-12 2010-04-15 Unilever Nv Verfahren zur herstellung eines grünteeprodukts
DE602006007960D1 (de) * 2006-05-18 2009-09-03 Air Liquide Verwendung einer Mischung aus flüssigem Stickstoff und Kohlendioxid Schaum zur Tiefkühlung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1367726A (en) * 1918-05-31 1921-02-08 John E King Recovery of aromas, &c., escaping during comminution of coffee-beans
US2306061A (en) * 1940-02-14 1942-12-22 Standard Brands Inc Coffee
US2680687A (en) * 1950-06-16 1954-06-08 Lemonnier Pierre Coffee product and process therefor
US2875063A (en) * 1954-11-30 1959-02-24 Gen Foods Corp Food process
US3021218A (en) * 1959-01-21 1962-02-13 Gen Foods Corp Producing a stable coffee aroma product
US3223533A (en) * 1960-12-05 1965-12-14 Libby Mcneill & Libby Method for improving flavor constituents
US3087822A (en) * 1961-01-19 1963-04-30 Union Carbide Corp Process for preparing stabilized solution of heat-sensitive material
US3406074A (en) * 1964-12-31 1968-10-15 Kroger Co Aromatization of instant coffee
US3535119A (en) * 1968-09-03 1970-10-20 Phillip Klein Coffee aroma granules and method of making same

Also Published As

Publication number Publication date
FR2077861B1 (it) 1974-05-03
CH533425A (fr) 1973-02-15
DE2107201A1 (de) 1971-09-02
BR7101156D0 (pt) 1973-02-15
FR2077861A1 (it) 1971-11-05
US3765904A (en) 1973-10-16
GB1338679A (en) 1973-11-28

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