Hidtil ukendte magnesium/calciummaterialer afledt af mælk og fremgangsmåder til fremstilling af disse

• Main Authors: TOBA, YASUHIRO, SHIGEMATSU, AKINORI, KOTANI, MASANORI, TOMIZAWA, AKIRA
• Format: Patent
• Language: Danish
• Published: 30.05.2005
• Edition: 7
• Subjects: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; DAIRY PRODUCTS, e.g. MILK, BUTTER, CHEESE; FOODS OR FOODSTUFFS; FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J; HUMAN NECESSITIES; MAKING THEREOF; MILK OR CHEESE SUBSTITUTES; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL; SEPARATION; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT; THEIR RELEVANT APPARATUS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES; TRANSPORTING

Milk magnesium/calcium materials, in which the magnesium and calcium content is more than 13% by weight of the total solids and the magnesium and calcium salts do not form clear crystalline structure, are provided. The milk magnesium/calcium materials are produced by a method in which milk or milk substances are passed through weakly acidic cation-exchange resins, then strongly acidic cation-exchange resins, and magnesium and calcium adsorbed onto the strongly acidic cation-exchange resins are eluted and recovered as magnesium and calcium salts.