Classifications

• • 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
  • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
  • A23L2/70—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter
  • A23L2/84—Clarifying or fining of non-alcoholic beverages; Removing unwanted matter using microorganisms or biological material, e.g. enzymes
• • 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 THEREOF
  • A23C9/00—Milk preparations; Milk powder or milk powder preparations
  • A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
  • A23C9/1203—Addition of, or treatment with, enzymes or microorganisms other than lactobacteriaceae
  • A23C9/1206—Lactose hydrolysing enzymes, e.g. lactase, beta-galactosidase
• • 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 THEREOF
  • A23C9/00—Milk preparations; Milk powder or milk powder preparations
  • A23C9/14—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment
  • A23C9/142—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration
  • A23C9/1422—Milk preparations; Milk powder or milk powder preparations in which the chemical composition of the milk is modified by non-chemical treatment by dialysis, reverse osmosis or ultrafiltration by ultrafiltration, microfiltration or diafiltration of milk, e.g. for separating protein and lactose; Treatment of the UF permeate
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
  • B01D61/14—Ultrafiltration; Microfiltration
  • B01D61/145—Ultrafiltration
• • 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 THEREOF
  • A23C2210/00—Physical treatment of dairy products
  • A23C2210/20—Treatment using membranes, including sterile filtration
  • A23C2210/206—Membrane filtration of a permeate obtained by ultrafiltration, nanofiltration or microfiltration
• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • B01D—SEPARATION
  • B01D2313/00—Details relating to membrane modules or apparatus
  • B01D2313/22—Cooling or heating elements
  • B01D2313/221—Heat exchangers

Landscapes

• Engineering & Computer Science (AREA)
• Life Sciences & Earth Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Water Supply & Treatment (AREA)
• Food Science & Technology (AREA)
• Polymers & Plastics (AREA)
• Health & Medical Sciences (AREA)
• Microbiology (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Molecular Biology (AREA)
• Zoology (AREA)
• Nutrition Science (AREA)
• Enzymes And Modification Thereof (AREA)
• Apparatus Associated With Microorganisms And Enzymes (AREA)
• General Preparation And Processing Of Foods (AREA)
• Meat, Egg Or Seafood Products (AREA)
• Preparation Of Compounds By Using Micro-Organisms (AREA)
• Non-Alcoholic Beverages (AREA)
• Dairy Products (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=3765626

Family Applications (1)

Country Status (6)

Families Citing this family (2)

• 1974
  • 1974-01-10 IT IT19252/74A patent/IT1022026B/it active
  • 1974-01-14 GB GB165274A patent/GB1425816A/en not_active Expired
  • 1974-01-16 CA CA190,299A patent/CA1019687A/en not_active Expired
  • 1974-01-16 JP JP778774A patent/JPS558153B2/ja not_active Expired
  • 1974-01-17 FR FR7401554A patent/FR2213798B1/fr not_active Expired
  • 1974-07-16 IN IN1589/CAL/74A patent/IN139687B/en unknown

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