DK695288A - Fremgangsmaade til koncentrering af lactoner, ved denne fremgangsmaade opnaaet lactonkoncentrat og anvendelse heraf - Google Patents

Fremgangsmaade til koncentrering af lactoner, ved denne fremgangsmaade opnaaet lactonkoncentrat og anvendelse heraf

Info

Publication number
DK695288A
DK695288A DK695288A DK695288A DK695288A DK 695288 A DK695288 A DK 695288A DK 695288 A DK695288 A DK 695288A DK 695288 A DK695288 A DK 695288A DK 695288 A DK695288 A DK 695288A
Authority
DK
Denmark
Prior art keywords
lactones
concentrate
procedure
present
distillate
Prior art date
Application number
DK695288A
Other languages
English (en)
Other versions
DK171062B1 (da
DK695288D0 (da
Inventor
Fransciscus Hendricus Hulsker
Koene De Jong
Hessel Turksma
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
Publication of DK695288D0 publication Critical patent/DK695288D0/da
Publication of DK695288A publication Critical patent/DK695288A/da
Application granted granted Critical
Publication of DK171062B1 publication Critical patent/DK171062B1/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • 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
    • A23L27/115—Natural spices, flavouring agents or condiments; Extracts thereof obtained by distilling, stripping, or recovering of volatiles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D309/30—Oxygen atoms, e.g. delta-lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Fats And Perfumes (AREA)
  • Seasonings (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Furan Compounds (AREA)
  • Pyrane Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK695288A 1987-12-15 1988-12-14 Fremgangsmåde til koncentrering af lactoner ud fra lactonholdige produkter DK171062B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8703026 1987-12-15
NL8703026 1987-12-15

Publications (3)

Publication Number Publication Date
DK695288D0 DK695288D0 (da) 1988-12-14
DK695288A true DK695288A (da) 1989-06-16
DK171062B1 DK171062B1 (da) 1996-05-13

Family

ID=19851095

Family Applications (1)

Application Number Title Priority Date Filing Date
DK695288A DK171062B1 (da) 1987-12-15 1988-12-14 Fremgangsmåde til koncentrering af lactoner ud fra lactonholdige produkter

Country Status (9)

Country Link
US (1) US5130157A (da)
EP (1) EP0321056B1 (da)
JP (1) JPH0631215B2 (da)
AT (1) ATE102933T1 (da)
AU (1) AU600187B2 (da)
CA (1) CA1337204C (da)
DE (1) DE3888484T2 (da)
DK (1) DK171062B1 (da)
ZA (1) ZA889409B (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104672A (en) * 1987-06-17 1992-04-14 Nestec S.A. Production of flavor
US4927652A (en) * 1987-12-16 1990-05-22 Lever Brothers Company Process for the extraction of lactones from lipid material
EP0464914B1 (en) * 1990-07-02 1994-05-04 Unilever N.V. Use of edible oil for flavouring foodstuffs
ATE129610T1 (de) * 1990-09-04 1995-11-15 Unilever Nv Natürlich aromatisiertes nahrungsprodukt.
TR199800082T1 (xx) * 1995-07-20 1998-06-22 Unilever N.V. Yenilebilir ya�lar�n tatland�r�lmas�.
TW553946B (en) * 1999-09-08 2003-09-21 Fujisawa Pharmaceutical Co Method for separating lactone-containing high-molecular weight compounds
WO2001030739A1 (fr) * 1999-10-27 2001-05-03 Daicel Chemical Industries, Ltd. Procede de production de (meth)acrylates d'adamantyle

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA586782A (en) * 1959-11-10 Unilever Limited Oleaginous foodstuffs
CA578288A (en) * 1959-06-23 Margarinbolaget Aktiebolag Margarine flavoring
US1909605A (en) * 1929-05-20 1933-05-16 Filtrol Company Of California Process of distilling and purifying fatty materials
US2819169A (en) * 1953-08-06 1958-01-07 Lever Brothers Ltd Process of flavoring and product
US2903364A (en) * 1954-12-02 1959-09-08 Margarinbolaget Aktiebolag Process for improving the taste and flavor of margarine and other foods and edible substances
US4113752A (en) * 1971-09-23 1978-09-12 Showa Sangyo Kabushiki Kaisha Method for refining of palm oils
US4156688A (en) * 1972-06-26 1979-05-29 Studiengesellschaft Kohle Mbh Process for deodorizing fats and oils
GB1423004A (en) * 1973-04-17 1976-01-28 Suntory Ltd Method for giving foodstuffs a flavour resembling that of a product
CH577797A5 (da) * 1973-08-01 1976-07-30 Firmenich & Cie
JPS51109908A (ja) * 1975-03-22 1976-09-29 Asahi Denka Kogyo Kk Paamuyunoseiseiho
DK46678A (da) * 1977-02-17 1978-08-18 Calgon Corp Fremgangsmaade til raffinering af vegetabilske spiseolier
DE2914101A1 (de) * 1979-04-07 1980-10-23 Schmidding Wilh Gmbh & Co Verfahren zum desodorieren und/oder entsaeuern von hochsiedenden organischen verbindungen, insbesondere von speiseoelen
JPS5622722A (en) * 1979-08-02 1981-03-03 Nippon Zeon Co Ltd Perfumery composition
CH640232A5 (fr) * 1979-08-31 1983-12-30 Firmenich & Cie Compose tricyclique oxygene et son utilisation a titre d'ingredient parfumant.
US4504503A (en) * 1981-09-09 1985-03-12 Lever Brothers Company Fractionation of butterfat using a liquefied gas or a gas in the supercritical state
JPS58146252A (ja) * 1982-02-26 1983-08-31 Riyoushiyoku Kenkyukai バタ−フレ−バ−
US4465695A (en) * 1982-07-16 1984-08-14 International Flavors & Fragrances Inc. Mixtures of acrolein derivatives and substituted lactones
GB8305015D0 (en) * 1983-02-23 1983-03-30 Shell Int Research Apparatus for fractional distillation under vacuum
US4560442A (en) * 1984-03-15 1985-12-24 Phillips Petroleum Company Fractional distillation process control
US4629534A (en) * 1985-04-12 1986-12-16 Phillips Petroleum Company Fractional distillation apparatus and method
GB8618890D0 (en) * 1986-08-01 1986-09-10 Davy Mckee Ltd Process
US4927652A (en) * 1987-12-16 1990-05-22 Lever Brothers Company Process for the extraction of lactones from lipid material
US4851085A (en) * 1988-07-11 1989-07-25 Gaf Corporation Purification of butyrolactone

Also Published As

Publication number Publication date
DE3888484T2 (de) 1994-08-18
AU2682088A (en) 1989-06-15
CA1337204C (en) 1995-10-03
DE3888484D1 (de) 1994-04-21
JPH0631215B2 (ja) 1994-04-27
ATE102933T1 (de) 1994-04-15
JPH02281A (ja) 1990-01-05
EP0321056A1 (en) 1989-06-21
AU600187B2 (en) 1990-08-02
US5130157A (en) 1992-07-14
DK171062B1 (da) 1996-05-13
DK695288D0 (da) 1988-12-14
EP0321056B1 (en) 1994-03-16
ZA889409B (en) 1990-08-29

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed

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