Classifications

• • 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; PREPARATION 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
  • A23L5/27—Removal of unwanted matter, e.g. deodorisation or detoxification by chemical treatment, by adsorption or by absorption
• • C—CHEMISTRY; METALLURGY
  • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
  • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
  • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
  • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
  • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
  • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
  • C08B37/0015—Inclusion compounds, i.e. host-guest compounds, e.g. polyrotaxanes
• • 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
  • C11B3/02—Refining fats or fatty oils by chemical reaction
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
  • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
  • Y02P20/00—Technologies relating to chemical industry
  • Y02P20/50—Improvements relating to the production of bulk chemicals
  • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

• Chemical & Material Sciences (AREA)
• Life Sciences & Earth Sciences (AREA)
• Engineering & Computer Science (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Polymers & Plastics (AREA)
• Health & Medical Sciences (AREA)
• Oil, Petroleum & Natural Gas (AREA)
• Food Science & Technology (AREA)
• Organic Chemistry (AREA)
• Medicinal Chemistry (AREA)
• Microbiology (AREA)
• Biochemistry (AREA)
• Molecular Biology (AREA)
• General Health & Medical Sciences (AREA)
• Nutrition Science (AREA)
• General Chemical & Material Sciences (AREA)
• Materials Engineering (AREA)
• Wood Science & Technology (AREA)
• Fats And Perfumes (AREA)
• Polysaccharides And Polysaccharide Derivatives (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
• Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
• Medicines Containing Material From Animals Or Micro-Organisms (AREA)
• Compounds Of Unknown Constitution (AREA)
• Nitrogen Condensed Heterocyclic Rings (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9393186

Family Applications (1)

Country Status (12)

Families Citing this family (11)

Family Cites Families (6)

• 1991
  • 1991-01-25 AU AU70008/91A patent/AU638532B2/en not_active Ceased
  • 1991-01-28 ES ES91400183T patent/ES2074668T3/es not_active Expired - Lifetime
  • 1991-01-28 AT AT91400183T patent/ATE122379T1/de active
  • 1991-01-28 DE DE69109507T patent/DE69109507T2/de not_active Expired - Fee Related
  • 1991-01-28 DK DK91400183.9T patent/DK0440537T3/da active
  • 1991-01-28 EP EP91400183A patent/EP0440537B1/fr not_active Expired - Lifetime
  • 1991-01-28 NZ NZ236919A patent/NZ236919A/xx unknown
  • 1991-01-29 IE IE30291A patent/IE66520B1/en not_active IP Right Cessation
  • 1991-01-29 FI FI910430A patent/FI910430A7/fi not_active Application Discontinuation
  • 1991-01-29 US US07/647,050 patent/US5304545A/en not_active Expired - Fee Related
  • 1991-01-29 CA CA002035157A patent/CA2035157A1/en not_active Abandoned
  • 1991-01-29 NO NO91910347A patent/NO910347L/no unknown

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