ES2093570A1 - Process for the enzymatic preparation of oily extracts enriched with natural antioxidants - Google Patents

Process for the enzymatic preparation of oily extracts enriched with natural antioxidants

Info

Publication number
ES2093570A1
ES2093570A1 ES09501209A ES9501209A ES2093570A1 ES 2093570 A1 ES2093570 A1 ES 2093570A1 ES 09501209 A ES09501209 A ES 09501209A ES 9501209 A ES9501209 A ES 9501209A ES 2093570 A1 ES2093570 A1 ES 2093570A1
Authority
ES
Spain
Prior art keywords
distillation
natural antioxidants
enzymatic preparation
extracts enriched
oily extracts
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09501209A
Other languages
Spanish (es)
Other versions
ES2093570B1 (en
Inventor
Lopez Domingo Saura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9501209A priority Critical patent/ES2093570B1/en
Priority to PCT/ES1996/000133 priority patent/WO1997000309A1/en
Publication of ES2093570A1 publication Critical patent/ES2093570A1/en
Application granted granted Critical
Publication of ES2093570B1 publication Critical patent/ES2093570B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P17/00—Preparation of heterocyclic carbon compounds with only O, N, S, Se or Te as ring hetero atoms
    • C12P17/02—Oxygen as only ring hetero atoms
    • C12P17/06—Oxygen as only ring hetero atoms containing a six-membered hetero ring, e.g. fluorescein
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B7/00—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils
    • C11B7/0008—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils by differences of solubilities, e.g. by extraction, by separation from a solution by means of anti-solvents
    • C11B7/0025—Separation of mixtures of fats or fatty oils into their constituents, e.g. saturated oils from unsaturated oils by differences of solubilities, e.g. by extraction, by separation from a solution by means of anti-solvents in solvents containing oxygen in their molecule
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/02—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils
    • C11C1/04—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils by hydrolysis
    • C11C1/045—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids from fats or fatty oils by hydrolysis using enzymes or microorganisms, living or dead
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
    • C11C1/08—Refining
    • C11C1/10—Refining by distillation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/02—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with glycerol
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Fats And Perfumes (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

The process comprises (a) subjecting to an enzymatic reaction a deodorate of animal or plant oils previously subjected to a vacuum distillation (b) subjecting the resulting product to a distillation in two steps, the first step at 200-240 DEG C and the second at 210-280 DEG C (c) treating the distillation fraction rich in antioxidants, followed by filtration, centrifugation and distillation. Application to the human and animal food industry.
ES9501209A 1995-06-15 1995-06-15 PROCEDURE FOR THE ENZYMATIC PREPARATION OF OILY EXTRACTS ENRICHED IN NATURAL ANTIOXIDANTS. Expired - Fee Related ES2093570B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9501209A ES2093570B1 (en) 1995-06-15 1995-06-15 PROCEDURE FOR THE ENZYMATIC PREPARATION OF OILY EXTRACTS ENRICHED IN NATURAL ANTIOXIDANTS.
PCT/ES1996/000133 WO1997000309A1 (en) 1995-06-15 1996-06-14 Process for the enzymatic preparation of oily extracts enriched with natural antioxidants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9501209A ES2093570B1 (en) 1995-06-15 1995-06-15 PROCEDURE FOR THE ENZYMATIC PREPARATION OF OILY EXTRACTS ENRICHED IN NATURAL ANTIOXIDANTS.

Publications (2)

Publication Number Publication Date
ES2093570A1 true ES2093570A1 (en) 1996-12-16
ES2093570B1 ES2093570B1 (en) 1997-07-01

Family

ID=8290761

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9501209A Expired - Fee Related ES2093570B1 (en) 1995-06-15 1995-06-15 PROCEDURE FOR THE ENZYMATIC PREPARATION OF OILY EXTRACTS ENRICHED IN NATURAL ANTIOXIDANTS.

Country Status (2)

Country Link
ES (1) ES2093570B1 (en)
WO (1) WO1997000309A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2177401B1 (en) * 2000-06-28 2004-09-16 Vitae-Caps, S.A. PROCEDURE FOR EXTRACTION AND PURIFICATION OF NATURAL TOCOPHEROLS AND STEROLS BY ESTERIFICATION WITH PROPANE TRIMETHYLOL.
AU2002256554B2 (en) * 2000-12-21 2005-01-20 Aak Denmark A/S A process for preparing vegetable oil fractions rich in non-tocolic, high-melting, unsaponifiable matter
CN112194647A (en) * 2020-09-28 2021-01-08 福建福迩金生物科技有限公司 Preparation method of natural vitamin E

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691974A1 (en) * 1992-06-05 1993-12-10 Sarpap Sepg. non-saponifiable(s) from plant oils - by enzymatic hydrolysis of tri:glyceride(s) solvent extn. and anion exchange treatment to recover prod. in natural, esterified form, useful in cosmetics and pharmaceuticals
US5424457A (en) * 1994-05-27 1995-06-13 Eastman Chemical Company Process for the production of sterol and tocopherol concentrates

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691974A1 (en) * 1992-06-05 1993-12-10 Sarpap Sepg. non-saponifiable(s) from plant oils - by enzymatic hydrolysis of tri:glyceride(s) solvent extn. and anion exchange treatment to recover prod. in natural, esterified form, useful in cosmetics and pharmaceuticals
US5424457A (en) * 1994-05-27 1995-06-13 Eastman Chemical Company Process for the production of sterol and tocopherol concentrates

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RAMAMURTHI, S., "Enzimatic pretreatment of deodorizer distillate for concentration of sterols and tocopherols", marzo 1993, J. American Oil Chem. Soc., vol. 70, n‘ 3, pp.: 287-295. * todo el documento * *

Also Published As

Publication number Publication date
ES2093570B1 (en) 1997-07-01
WO1997000309A1 (en) 1997-01-03

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