1096 results about "Milk Serum" patented technology

The invention provides a weight losing and meal replacement protein type solid beverage, which comprises ingredients including concentrated whey protein powder, soy isolate protein powder, dried skim milk, soluble dietary fiber, maltitol or erythritol, maltodextrin, fructo-oligose or fructose, soya bean lecithin, nutrose, low-fat pectin and the like. The protein in the body is effectively supplemented, the satiety is effectively prolonged, the appetite and the caloric intake are more strictly controlled, and further, the goal of losing the weight is reached. The product has the advantages that the nutrition is balanced, the mouth feeling is smooth, savoury and mellow, the carrying is convenient, the process is simple and feasible, and the solid beverage is suitable for mass production.

A process is described for treating an approximately neutral fluid milk composition, including milk protein concentrate and milk plus added whey, by selecting an alkali, adjusting the pH upward, heating, cooling, selecting an acid, and adjusting the pH down before ultrafiltering and, in a more preferred process, thereafter diafiltering the treated composition. Selection of the appropriate alkali, pH values, temperatures, acid, and membrane filter porosity results in improved yields of retentate proteins having selected compositions with improved utility, including a more palatable flavor, a brod range of solution viscosities, an increase in the solubility of the dried retentates in cold water to nearly 100%, and an increase in the calcium content of the membrane filtered retentate by about 50% compared to a similar retentate from standard milk. Appropriate selection of processing conditions can result in at least one filter permeate with a protein composition enriched in alpha lactalbumin, a protein that is highly beneficial for human nutrition.

A method is provided for obtaining β-casein from skim milk. Purification of β-casein from milk is achieved through a process of microfiltration using cross-flow polymeric microfiltration membranes. Cooling of the milk prior to microfiltration results in improved separation of β-casein from the other milk serum proteins. Further filtration and demineralization of the microfiltered permeate results in enrichment of the fraction containing soluble β-casein. An integrated scheme that allows a dairy plant to continuously separate and purify β-casein is provided. Also provided is a method for obtaining cheese with improved meltability and reduced bitterness.

The invention discloses a formula milk powder for promoting the absorption of fatty acid and calcium and a preparation method thereof. Raw cow milk, lactose, 1,3-Dioleoyl 2-palmitoyl triglyceride and demineralized whey powder as main materials are added with concentrated whey albumen powder, Alpha-lactalbumin powder, oligosaccharide, walnut oil, casein phosphopeptide, docosahexaenoic acid, arachidonic acid, nucleotide, lutein, inositol, carnitine and the like as well as vitamins, mineral substances and other nutrients needed for strengthening infants, and fat humanization, protein humanization and carbohydrate humanization are realized. The powdery product is produced by the processes of blending, homogenization, concentration, spray-drying, packaging and the like. According to the physiological characteristics and nutritional demand of the infants, the invention reinforces the calcium, the 1,3-Dioleoyl 2-palmitoyl triglyceride, other nutrient ingredients and the like, and aiming at the oversea clinical test conclusion of the 1,3-Dioleoyl 2-palmitoyl triglyceride, the final test conclusion of comparison with breast milk and infant formula milk powder sold on the market in the process of a clinical feeding test is that the feeding result of the designed formula approximates the feeding result of the breast milk and is better than the feeding result of an infant formula milk powder group sold on the market.

The invention relates to bone health compositions comprising an acidic protein fraction of milk, to a method of producing said bone health composition, to methods of treatment comprising said bone health compositions and to medicinal uses of said bone health compositions. One broad aspect of the invention provides a bone health composition comprising an acidic protein fraction derived from milk, from a component of milk, from whey, from hydrolysates thereof, or from a combination thereof, or from a combination thereof wherein the composition does not comprise caseinoglycomacropeptide (CGMP). Another broad aspect provides a method of manufacturing the composition of the invention using anion exchange chromatography.

The invention discloses ugine sport nutrition milk tea powder and a preparation method thereof and belongs to the technical fields of solid drinks, modified milk powder and nutritious foods. The milk tea powder is characterized by comprising whole milk powder, skim milk powder, whey protein powder, collagen powder, soy peptides powder, maize oligopeptide, inulin, maltodextrin, soluble soybean polysaccharide, instant tea powder, phospholipid, L-carnitine, a vitamin premix and a mineral premix. The milk tea powder disclosed by the invention has the advantages of giving a full play to the effects of nutrition complementation and cooperative gain, filling a market vacancy and integrating the functions of supplementing calcium, strengthening bones, losing the weight, relieving fatigues, keeping fit and the like; the milk tea powder is good in taste, convenient to eat, good in safety, strong in acceptability, free of toxic or side effects, simple in production process and easy to product and has a great market development potential.

The present invention relates to a frozen confection product comprising one or more proteins and a whey protein phospholipid concentrate. Preferably the frozen confection product is prepared by using a standard freezing step followed by low temperature extrusion and by acidifying the ingredient mix for preparing the frozen confection product. The present invention also relates to a method of preparing such product.

The invention relates to a stirring type cereal sour milk and a method of preparing the same. The cereal sour milk is made through lactobacillus and probiotics ferment by using raw materials with the following weight components: raw fresh milk of 700-875 parts, cereal powder 1-30 parts; additive agent for dairy food of 5-44 parts; lactobacillus strain / functionality probiotics strain of 0.2-0.8 parts; corrective of 48-82 parts; stabilizing thickening agent of 3-10 parts; homogeneous pourable dense quasi-fluid which is the external appearance showing the color of added cereal powder with suspended corresponding cereal powder; the tissue is fine, smooth and uniform and a few whey is allowed to be precipitated; organoleptic attribute, nutritive index, health indicator and content of lactobacillus series of the cereal sour milk are all better than that in the GB2746 cultured milk quality index. The present invention is characterized in that the cereal powder that is formed by pulverizing and swelling processes reserves the nutrient of cereal to the utmost extent and improves the hot water leaching rate and absorption rate of its nutrient components; the technique is more compact and the operation is easy; the production efficiency is high and the consumption human populations of the products are widened; the cereal sour milk is easy to digested and absorbed, and the taste is better.

The present invention relates a liquid composition for frozen confection, in particular to a shelf stable composition which is suitable for making freshly prepared frozen confection. The liquid composition for frozen confection comprising 0.01 to 2% whey protein by weight based on the total composition (wt.); 0.01 to 3% wt of stabilizers, below 4.5% wt of fat, below 15% wt of sweetener, at least 25 % wt fruit, and having pH in the range from 3.5 to 4.2, preferably in the range of from 3.6 to 3.8 and solid content above 10% wt. The invention also relates to a method of production of the liquid composition and to a method of preparation of the frozen composition.

This invention refers to biocompatible carbohydrate polymers such as modified polysaccharides (e.g. chitosan, alginate), associated with milk protein (e.g. caseinate and / or whey proteins) designed to carry bioactive agents. The formulations may be used in various delivery systems including beads, tablets, microencapsulating agents and coatings for oral dosage forms, implants for subcutaneous devices and films for topic administration and food protection. These formulations present improved chemical resistance and exert their activity for prolonged time into gastrointestinal tract (GIT) and blood circulation as well as for preserving food qualities over long period. The association of modified chitosan, modified alginate with milk proteins results in a stabilized structure able to control the release of drugs, bacteria, bacteriocines, enzymes, nutraceutics, etc. into enteric, topic or systemic route.

The invention relates to a production process of solidified brown yogurt and a product of the process, which belong to the technical field of liquid milk processing. The production process comprises the following steps of: uniformly mixing 87.5%-90.5% of raw milk, 7.5%-8.5% of edible sugar, 1.5%-2.5% of whey protein and 0.5%-1.5% of milk protein concentrate in percentage by weight, and performing homogenization, sterilization for browning, cooling, inoculation, bottling, fermentation and cold storage on the mixture to obtain the yogurt. The process can be used for producing the solidified brown yogurt having the characteristics that the curd is firm, no whey is separated out, the color is brown, the mouthfeel is thick and smooth, and the yogurt has a pleasant Maillard flavor. By virtue of the process, under the condition that no additive needs to be used, the jelly strength and the water retention property of the yogurt can be improved, so that the solidified brown yogurt is thick and smooth in mouthfeel and has the pleasant Maillard flavor; and in logistic and sale links, the mechanical disruption resistance of the yogurt is high, and no whey is separated out in the shelf life of the yogurt.

Oligosaccharides from bovine milk, whey and dairy products, and methods of producing bovine milk oligosaccharides are provided.

The invention discloses formula milk powder assisting development of height of children. The formula milk powder consists of the following components of raw milk or whole milk powder, desalinated wheypowder, skimmed milk powder, solid corn syrup ( or maltodextrin ), whey protein powder, crystallized fructose, vegetable oil, fructo-oligosaccharide, anhydrous butter, galactooligosaccharide, docosa-hexaenoic, bovine coloctrum powder, milk mineral salt, hydrolyzed dried egg yolk, lactoferrin, phosphatide, vitamin A, vitamin D, vitamin E, vitamin K, vitamin B1, vitamin B2, vitamin B6, vitamin B12,vitamin C, magnesium, calcium, iron, zinc, selenium and the like. According to the formula milk powder assisting the development of the height of the children and a production method disclosed by theinvention, the products have the characteristics of ''supplementing, promoting and improving'', namely supplementing nutrition required by growth and development of Chinese children, promoting absorption of key nutrition for the development of the height, and improving immunity of the children, so that the height of the Chinese children is assisted to quickly grow.

Apparatus and method for separation of milk and milk products, e.g., involving sequential separation of milk, clostrum, and whey components by cross-flow filtration. The apparatus and method in a preferred aspect employ cross-flow filtration, chromatography and fermentation to separate and fully utilize the components of milk, clostrum, and whey to generate numerous individual components, minimize waste, lower adverse environmental issues and provide enhanced economic benefits to dairy producers. A wide variety of consumer and nutraceutical products can be produced from the fractions and / or sub-fractions of milk products obtained from such separation. The invention further contemplates a methodology for selecting optimum membrane, device, and operating conditions to achieve a desired separation.

The invention relates to a preparing method for coconut yogurt and coconut yogurt prepared through the method, and belongs to the technical field of fermented milk product processing. The preparing method for the coconut yogurt comprises the main steps that 3-5 g / L of whey protein powder, 1-2 g / L of modified dietary fiber, 0.4-0.8 g / L of acetylated distarch phosphate, 0.1-0.2 g / L of pectin, 1-4 g / L of fructooligosaccharide, 6-10 g / L of high fructose corn syrup and 70-90 g / L of white granulated sugar are dissolved in raw milk, mixed uniformly, then sterilized for 300 s at the temperature of 95 DEG C, cooled to 41 DEG C-43 DEG C, inoculated with ready-to-use starters such as Hansen YF-L904 and Danisco YM-C LYO, and fermented until acidity reaches over 70 degree T, in the mixing process, coconut syrup and / or coconut powder / or coconut jam containing pulp are / is added, and / or in the filling process, the coconut jam is added online. The problems that in the preparing process, coconuts are prone to browning, and the yogurt is prone to being contaminated by infectious microbes in the fermenting process are solved.

The present invention relates to amino acid humanized infant formula milk powder and a preparation method thereof. The amino acid humanized infant formula milk powder comprises the following materials by a certain weight percent: lactose, demineralised whey powder, vegetable oil, skimmed milk powder, hydrolyzed whey protein, galactooligosaccharides, fructo oligosaccharide, a mineral premix, ARA, casein hydrolysate, whey protein concentrate, soybean phospholipids, DHA, a water-soluble vitamin premix, casein phosphopeptides, lactoferrin, L-tyrosine, nucleotide, a lipid soluble vitamin premix, L-tryptophan, L-methionine and taurine. The present invention also includes a method for preparing the amino acid humanized infant formula milk powder. The present invention can effectively solve the problem of pool protein absorption and digestion effect and the low protein utilization rate of infants during infant period.

The invention takes protein and a reducing oligosaccharide Maillard product as microcapsule wall materials and applies the protein and the reducing oligosaccharide Maillard product to the production of probiotic microcapsules. A wall material solution is prepared by reaction of following components: the whey protein and isomaltooligosacharide are mixed according to the mass ratio ranging from (1:1) to (10:1) to form a solution, heating treatment is carried out at a constant temperature of 85-95 DEG C for 2-4 hours, Maillard reaction is carried out to generate grafts with different contents, which are used as a wall material solution. The concentrated probiotics are used as a core material, and an endogenesis emulsification gel method and a spraying and drying method are used for producing the probiotic microcapsules. The microcapsule wall materials comprise the milk-based protein and the prebiotics, have nutritional and functional properties and have a wide application range. A Maillard product is used as a wall material structure and is dense, so that the protection capability is enhanced; the fixed point releasing capability is enhanced in the presence of intestinal canal enzymes and intestinal canal microorganisms; and after the releasing, the microcapsule wall materials can provide nutrients for the probiotics. The prepared microcapsules are used as function factors, have a good market prospect and can be used for medicine, food and feed industries.

The invention relates to a method for preparing a freeze-dried microbial agent of kluyveromyces marxianus and application of the freeze-dried microbial agent. The freeze-dried microbial agent is prepared by the aid of high-density fermentation culture and freeze-drying technologies. The kluyveromyces marxianus is preserved in the Common Microorganism Center of the China Committee for Culture Collection of Microorganisms, called as CGMCC for short, on April 27th, 2010, the preservation number of the kluyveromyces marxianus is CGMCC NO.3781, and the strain number is A3. The method and the application have the advantages that the viable cell number of high-density culture solution of the kluyveromyces marxianus can reach 3.2*10<8> cfu / mL at least and is higher than culture results of YEPD (yeast peptone dextrose) culture media by 1.1 order of magnitude at least; zymocyte solution is centrifuged, then bacterial sludge is collected and is added into cryoprotectant solution, the freeze-dried microbial agent can be prepared by the aid of the vacuum freeze-drying technologies, protectants for the freeze-dried microbial agent comprise maltose and skimmed milk powder, and the freeze-dried viable bacterium rate can reach 75% at least; the freeze-dried microbial agent is high in bacterium content, long in storage time, convenient to use and free of pollution, is environmentally friendly and can be used for fermenting milk beer and cheese and making whey wine, fruit vinegar, fruit juice and the like, processes for preparing the freeze-dried microbial agent are simple, and the like.

The invention discloses a production method and a device of casein and whey protein, in particular to a method and a device for producing casein and whey protein by adopting a ceramic membrane microfiltration system to separate milk. The method comprises the following steps of: pre-filtering milk; then, raising the temperature for centrifugalizing cream to obtain skim milk; pasteurizing and cooling the skim milk and entering the ceramic membrane microfiltration system; and selecting different concentration factors according to product brands, enriching trapped fluid to form casein and enriching permeate liquid to form whey protein. The separation method of the invention has the advantages of simple operation, continuous production and convenient cleaning; and the obtained casein can be directly compounded with the cream for processing and producing cheese and providing a new path for the standardized process of cream for cheese. Meanwhile, the obtained ideal whey is sterile and fat-free, has uniform contents and easy control and simplifies the process for processing the whey into a whey product with a high added value.

The invention relates to a cream cheese and a preparation method thereof. The technical scheme is to use milk fat raw material: 15-85%; whole milk: 10-80%; milk protein raw material: 1-10%; carbohydrate raw material: 1-10%. The present invention expands the raw material source of the cream cheese, uses milk protein raw material, carbohydrate raw material and stabilizer as ingredients, forms a stable texture without whey precipitation, and omits the process step of removing whey. The invention uses lactic acid bacteria including diacetyl lactis streptococcus to mix and ferment the ingredients of cream cheese, so that the product can form a new flavor.

The invention relates to sterile bovine colostrum whey with natural immunocompetence, and a preparation method and an application thereof. The preparation method comprises the steps of centrifuging bovine colostrum, removing fat to obtain defatted bovine colostrum, settling casein in the defatted bovine colostrum by an isoelectric point method or a chymosin method, obtaining whey liquid, or dissolving bovine colostrum whey powder to obtain the whey liquid, pre-filtering with a hollow fiber membrane or a ceramic membrane, removing the residual fat, casein and most thalli in the whey, conducting filtration sterilization with a polytetrafluoroethylene membrane filter, filling under a sterile condition, and obtaining the sterile bovine colostrum whey. The sterile bovine colostrum whey is degermed by a polytetrafluoroethylene degerming membrane based on pre-filtering, the handling capacity of feed liquid is increased, the service life of the membrane is prolonged, the membrane cost is saved, and the sterile bovine colostrum whey is suitable for industrial production. The content of immunoglobulin in the obtained whey is high; sterile requirements can be met; and the whey can directly serve as an immunoglobulin-rich whey product, and can also be added to beverages such as milk and fruit juice to be made into functional beverages.

A method of making a powdered whey protein, where the method includes heating a slurry comprising starting whey protein to a temperature of about 140° F. to about 300° F. The heating converts at least a portion of the starting whey protein to denatured whey protein. The method also includes subjecting the slurry to high shear conditions, and drying the slurry to leave the powdered whey protein. Also, a system for producing a powdered whey protein. The system includes a cooker to heat a slurry comprising starting whey protein, and a shear pump to subject the slurry to high shear conditions. CROSS-REFERENCES TO RELATED APPLICATIONS

The invention discloses yoghourt ice cream and a preparation method thereof. The preparation method comprises the following steps of: uniformly mixing a yoghourt base material with an ice cream base material, charging gas, and regulating an expansion rate to obtain yoghourt ice cream; filling at a temperature of 2 DEG C-6 DEG C, and storing at the temperature of 0 DEG C-5 DEG C to obtain the yoghourt ice cream; a preparation method of the ice cream base material comprises the following steps of: heating and dissolving a thickener in water; adding milk powder, whey protein powder, cream and white granulated sugar in sequence; stirring for 10 minutes-15 minutes at stirring rotation speed of 700 rpm-1200 rpm, homogenizing, sterilizing and cooling; and stirring for 0.5 hour-3 hours at the stirring rotation speed of 100 rpm-200 rpm to obtain the ice cream base material. The yoghourt ice cream prepared by the method disclosed by the invention is smooth in mouthfeel, and mellow and natural in fragrance, contains probiotics and has viable count capable of reaching 107 cfu / g or higher.

Described herein are a liquid milk beverage for toddlers comprising non-hydrolyzed, non-fermented and protein-rebalanced cow's milk, processes for making same and methods of uses. The non-hydrolyzed, non-fermented rebalanced cow's milk comprises a reduced weight / weight proportion of casein:whey proteins when compared to untreated cow's milk. The non-hydrolyzed, non-fermented rebalanced cow's milk may further comprises a reduced total protein concentration when compared to untreated cow's milk. The reduced proportion and / or reduced total concentration of proteins facilitate digestion of the liquid milk beverage by infant and toddlers. Also described are methods for providing nutrition to a toddler, methods for facilitating transition from breast feeding and / or artificial formula feeding of a child towards drinking of cow's homogenized milk, and methods for increasing digestion of cow's milk in an individual.

A milk serum protein and calcium concentrate that is useful for fortifying acidic clear or opaque, carbonated or uncarbonated soft drinks without producing a cloudy appearance in clear drinks and with minimal effect upon the flavor of the beverage. Addition of liquid or melted fat or oil to drinks so fortified produces a beverage with a milk-like appearance.

The invention provides full dry-mixing infant formula milk powder and a preparation method of the full dry-mixing infant formula milk powder. Auxiliaries of the infant formula milk powder comprise whey protein concentrate, galactooligosaccharide, fructo-oligose, docosahexaenoic acid, arachidonic acid, phospholipid, nucleotide, taurine, L-carnitine, probiotics, compound vitamin and compound mineral substances; the full dry-mixing infant formula milk powder is characterized in that the auxiliaries are pre-mixed with demineralized whey powder or skim milk powder to form a pre-mixture firstly, and the pre-mixture is totally mixed with other main ingredients to prepare the full dry-mixing infant formula milk powder. The full dry-mixing infant formula milk powder provided by the invention simulates humanisation productive infant formula milk powder, so that the digestive absorption of infants can be improved, and the infant intelligence development and the immunity of the infants can be improved. The infant formula milk powder prepared by using the method adopts uniform effective components and active components, stable in storage and transportation and low in production address selection requirement and suitable for being energetically popularized.

The present invention relates to a method for directly using acid cheese whey and / or its by-products from conventional cheese production to make additional food products. More particularly, the present method provides an economical way to profitably utilize a traditional waste or by-product in the manufacture of cream cheese or other high-value added products without re-culturing, without combining with cheese curd, without neutralizing, and without the disposal or recycling costs common in the industry.