ZA824376B - Process for extracting, concentrating and purifying natural aromas of plant origin and products obtained by this process - Google Patents

Process for extracting, concentrating and purifying natural aromas of plant origin and products obtained by this process

Info

Publication number
ZA824376B
ZA824376B ZA824376A ZA824376A ZA824376B ZA 824376 B ZA824376 B ZA 824376B ZA 824376 A ZA824376 A ZA 824376A ZA 824376 A ZA824376 A ZA 824376A ZA 824376 B ZA824376 B ZA 824376B
Authority
ZA
South Africa
Prior art keywords
concentrating
extracting
products obtained
plant origin
purifying natural
Prior art date
Application number
ZA824376A
Inventor
R Loutaty
C Rolland
Original Assignee
Raffinage Cie Francaise
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 Raffinage Cie Francaise filed Critical Raffinage Cie Francaise
Publication of ZA824376B publication Critical patent/ZA824376B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/343—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances the substance being a gas
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/10—Natural spices, flavouring agents or condiments; Extracts thereof
    • A23L27/11—Natural spices, flavouring agents or condiments; Extracts thereof obtained by solvent extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Seasonings (AREA)
  • Fats And Perfumes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
ZA824376A 1981-07-03 1982-06-21 Process for extracting, concentrating and purifying natural aromas of plant origin and products obtained by this process ZA824376B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8113185A FR2508770A1 (en) 1981-07-03 1981-07-03 PROCESS FOR EXTRACTING, CONCENTRATING AND PURIFYING NATURAL AROMA OF PLANT ORIGIN AND PRODUCTS OBTAINED THEREBY

Publications (1)

Publication Number Publication Date
ZA824376B true ZA824376B (en) 1983-04-27

Family

ID=9260206

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA824376A ZA824376B (en) 1981-07-03 1982-06-21 Process for extracting, concentrating and purifying natural aromas of plant origin and products obtained by this process

Country Status (10)

Country Link
EP (1) EP0071497B1 (en)
AU (1) AU8555582A (en)
CA (1) CA1171730A (en)
DE (2) DE3262648D1 (en)
ES (1) ES8304772A1 (en)
FR (1) FR2508770A1 (en)
GR (1) GR76201B (en)
IN (1) IN156246B (en)
TR (1) TR21342A (en)
ZA (1) ZA824376B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4647466A (en) * 1985-06-19 1987-03-03 The Procter & Gamble Company Process for the production of citrus flavor and aroma compositions
US4693905A (en) * 1985-06-19 1987-09-15 The Procter & Gamble Company Orange flavor and aroma compositions made by dense gas extraction of organic organce flavor and aroma compounds
FR2686268B1 (en) * 1992-01-21 1994-09-23 Anne Guglielmone PROCESS FOR EXTRACTING VEGETABLE ESSENTIAL OILS BY COLD MACERATION AND COLD DETERPENATION.
WO1995003380A1 (en) * 1993-07-21 1995-02-02 Anne Guglielmone Process for extracting essential oils from plants through cold maceration and cold deterpenating
US8846432B2 (en) 2011-09-13 2014-09-30 L-3 Communications Cincinnati Electronics Corporation Frontside-illuminated barrier infrared photodetector device and methods of fabricating the same
CN108060015A (en) * 2017-12-14 2018-05-22 成都新柯力化工科技有限公司 A kind of method for extracting natural perfume material from fragrant plant using tetraethylene glycol dimethyl ether

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248233A (en) * 1964-06-02 1966-04-26 Coca Cola Co Essence recovery
CH455472A (en) * 1964-11-24 1968-07-15 Nestle Sa Process for the production of soluble extracts of plant materials
GB1061009A (en) * 1965-01-02 1967-03-08 Salada Foods Ltd Process for stripping and concentrating natural aroma
GB1039498A (en) * 1965-01-02 1966-08-17 Salada Foods Ltd Process for stripping and recovering aroma
DE1517047A1 (en) * 1965-02-17 1969-09-11 Haarmann & Reimer Chem Fab Zu Process for the production of natural product extracts
FR1428449A (en) * 1965-03-16 1966-02-11 Salada Foods Ltd Process of extraction and concentration of natural aromas
DE2709033C2 (en) * 1977-03-02 1984-07-26 Degussa Ag, 6000 Frankfurt Chamomile extracts and their manufacture

Also Published As

Publication number Publication date
FR2508770A1 (en) 1983-01-07
GR76201B (en) 1984-08-03
ES513665A0 (en) 1983-03-16
DE3262648D1 (en) 1985-04-25
AU8555582A (en) 1983-01-06
EP0071497A1 (en) 1983-02-09
FR2508770B1 (en) 1983-12-23
CA1171730A (en) 1984-07-31
DE71497T1 (en) 1983-06-23
ES8304772A1 (en) 1983-03-16
IN156246B (en) 1985-06-08
TR21342A (en) 1984-04-16
EP0071497B1 (en) 1985-03-20

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