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AU640837B2 - Process for the removal of cyclodextrin residues from fats and oils - Google Patents

Process for the removal of cyclodextrin residues from fats and oils

Info

Publication number
AU640837B2
AU640837B2 AU89630/91A AU8963091A AU640837B2 AU 640837 B2 AU640837 B2 AU 640837B2 AU 89630/91 A AU89630/91 A AU 89630/91A AU 8963091 A AU8963091 A AU 8963091A AU 640837 B2 AU640837 B2 AU 640837B2
Authority
AU
Australia
Prior art keywords
fats
oils
cyclodextrin
removal
bacillus
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.)
Ceased
Application number
AU89630/91A
Other versions
AU8963091A (en
Inventor
Jan Dr. Cully
Utz Dr. Kohlrausch
Heinz-Rudiger Dr. Vollbrecht
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.)
Evonik Operations GmbH
Original Assignee
SKW Trostberg AG
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 SKW Trostberg AG filed Critical SKW Trostberg AG
Publication of AU8963091A publication Critical patent/AU8963091A/en
Application granted granted Critical
Publication of AU640837B2 publication Critical patent/AU640837B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01001—Alpha-amylase (3.2.1.1)
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING OR TREATMENT THEREOF
    • A23C15/00—Butter; Butter preparations; Making thereof
    • A23C15/12—Butter preparations
    • A23C15/14—Butter powder; Butter oil, i.e. melted butter, e.g. ghee ; Anhydrous butter
    • A23C15/145—Removal of steroids, e.g. cholesterol or free acids; Fractionation of anhydrous milkfat by extraction with solvents other than solvent crystallisation or with supercritical gases or by distillation
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/25—Removal of unwanted matter, e.g. deodorisation or detoxification using enzymes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
    • A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
    • 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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/003—Refining fats or fatty oils by enzymes or microorganisms, living or dead

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biochemistry (AREA)
  • Nutrition Science (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Fats And Perfumes (AREA)
  • Edible Oils And Fats (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

To remove cyclodextrin residues from fats and oils, the latter are emulsified in water and the cyclodextrin is enzymatically degraded with the aid of at least one alpha -amylase selected from the alpha -amylases produced by microorganisms of the group Aspergillus niger, Aspergillus oryzae, Bacillus polymyxa, porcine pancreatic amylase, Bacillus coagulans and Flavobacterium, and/or of preferably a CTGase selected from the CTGases produced by bacteria of the group Bacillus, Klebsiella, Micrococcus and alkalophilic bacteria.
AU89630/91A 1990-12-21 1991-12-11 Process for the removal of cyclodextrin residues from fats and oils Ceased AU640837B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4041386A DE4041386A1 (en) 1990-12-21 1990-12-21 METHOD FOR REMOVING CYCLODEXTRINE RESIDUES FROM FATS AND OILS
DE4041386 1990-12-21

Publications (2)

Publication Number Publication Date
AU8963091A AU8963091A (en) 1992-06-25
AU640837B2 true AU640837B2 (en) 1993-09-02

Family

ID=6421169

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89630/91A Ceased AU640837B2 (en) 1990-12-21 1991-12-11 Process for the removal of cyclodextrin residues from fats and oils

Country Status (17)

Country Link
EP (1) EP0492475B1 (en)
JP (1) JPH04296396A (en)
AT (1) ATE117357T1 (en)
AU (1) AU640837B2 (en)
CA (1) CA2058038A1 (en)
CZ (1) CZ404691A3 (en)
DE (2) DE4041386A1 (en)
DK (1) DK0492475T3 (en)
ES (1) ES2067840T3 (en)
HR (1) HRP921073A2 (en)
HU (1) HU208474B (en)
IE (1) IE65633B1 (en)
NO (1) NO915069L (en)
NZ (1) NZ240920A (en)
PL (1) PL165829B1 (en)
RU (1) RU2086618C1 (en)
ZA (1) ZA919676B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9202130A (en) * 1992-12-09 1994-07-01 Nl Ind Eiprodukten Bv Method for removing Beta cyclodextrin from egg yolk or egg yolk plasma.
DE4331565A1 (en) * 1993-09-16 1995-03-23 Consortium Elektrochem Ind Process for reducing the content of triglycerides in egg yolk and in egg yolk-containing products
US20100227042A1 (en) * 2006-12-22 2010-09-09 Christopher Penet Enzyme-Assisted De-Emulsification of Aqueous Lipid Extracts

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2657623A1 (en) * 1990-01-29 1991-08-02 Roquette Freres Process for recovering lipophilic compounds extracted from a fatty medium by the action of cyclodextrin
AU616364B2 (en) * 1990-01-20 1991-10-24 Skw Trostberg Aktiengesellschaft Process for the removal of b-cyclodextrin from egg yolk or egg yolk plasma
AU635663B2 (en) * 1990-09-14 1993-03-25 Skw Trostberg Aktiengesellschaft Process for the production of egg yolk with reduced cholesterol content

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU616364B2 (en) * 1990-01-20 1991-10-24 Skw Trostberg Aktiengesellschaft Process for the removal of b-cyclodextrin from egg yolk or egg yolk plasma
FR2657623A1 (en) * 1990-01-29 1991-08-02 Roquette Freres Process for recovering lipophilic compounds extracted from a fatty medium by the action of cyclodextrin
AU635663B2 (en) * 1990-09-14 1993-03-25 Skw Trostberg Aktiengesellschaft Process for the production of egg yolk with reduced cholesterol content

Also Published As

Publication number Publication date
JPH04296396A (en) 1992-10-20
NZ240920A (en) 1993-04-28
AU8963091A (en) 1992-06-25
CA2058038A1 (en) 1992-06-22
EP0492475B1 (en) 1995-01-18
NO915069L (en) 1992-06-22
ES2067840T3 (en) 1995-04-01
CZ404691A3 (en) 1993-01-13
IE914214A1 (en) 1992-07-01
IE65633B1 (en) 1995-11-01
HU914055D0 (en) 1992-03-30
ATE117357T1 (en) 1995-02-15
PL165829B1 (en) 1995-02-28
DE4041386A1 (en) 1992-06-25
PL292867A1 (en) 1992-08-24
NO915069D0 (en) 1991-12-20
HU208474B (en) 1993-11-29
DE59104331D1 (en) 1995-03-02
RU2086618C1 (en) 1997-08-10
HRP921073A2 (en) 1995-02-28
DK0492475T3 (en) 1995-05-29
ZA919676B (en) 1992-09-30
HUT61163A (en) 1992-12-28
EP0492475A1 (en) 1992-07-01

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