The invention relates to a method of making natural cheese with a flavor ferment to tune flavor attributes.

The invention relates to a process for the manufacture of a perchlorate depleted milk based on nanofiltration of dairy raw materials. The invention further relates to methods for the preparation of an infant formula base using said perchlorate depleted milk. The invention also envisages a perchlorate depleted retentate fraction used to produce a perchlorate depleted milk and infant formula, an assortment comprising said formula and a system for the manufacture of an infant formula comprising a nanofiltration module.

Food products and systems and methods for their production involve microfiltration (“MF”) of fluid skim to form a MF retentate, combining the MF retentate with cream and subjecting the combination to ultrafiltration (“UF”) to form a UF retentate. Prior to UF, the composition is formed of non-acidified components. Following UF, the UF retentate is acidified and forms a food product including a high solids content. The solids content may be further increased using evaporation. The resulting cheese or cheese base contains a lower whey protein ratio in a fat:casein:whey protein ratio compared to systems and methods that do not employ MF.

The present invention relates to a method for improved demineralization of fermentation broths, including the steps of providing a solution comprising one or more oligosaccharides, carrying out a first membrane filtration and preferably being a microfiltration or ultrafiltration, a second membrane filtration of the permeate of the first membrane filtration and a first nanofiltration step; with a sub-step of concentration and/or a sub-step of diafiltration. Moreover, the present invention is directed to an improved purification of fine chemicals from a fermentation broth.

The present invention relates to a method for improved demineralization of fermentation broths, including the steps of providing a solution comprising one or more oligosaccharides, carrying out a first membrane filtration and preferably being a microfiltration or ultrafiltration, a second membrane filtration of the permeate of the first membrane filtration and a first nanofiltration step; with a sub-step of concentration and/or a sub-step of diafiltration. Moreover, the present invention is directed to an improved purification of fine chemicals from a fermentation broth.

Disclosed are methods for preparing dairy compositions using a final nanofiltration step. Generally, the methods also include an ultrafiltration step and a reverse osmosis step, and optionally, a diafiltration step.

This disclosure features human milk permeates and compositions containing the same obtained from fractionated whole human milk. The oligosaccharide rich permeate and permeate compositions of the present invention are useful as nutritional supplements for pre-term and full term infants, for establishing or maintaining gut flora and for treating the symptoms of inflammatory bowel disease.

A device for obtaining protein-enriched fractions from human or animal milk comprises a delipidating unit for reducing a lipid content in the human or animal milk to obtain delipidated milk and a filtering unit for increasing a protein concentration of the delipidated milk to obtain the protein-enriched fraction, comprising a replaceable filter having a nominal molecular weight limit of 2 kDa or more, in particular of 5 kDa or more.

The present disclosure discloses a casein micelle with composition and structural features simulating human milk and a preparation method thereof. The method includes the following steps: adding a citrate ion, a calcium ion, and a phosphate ion to a solution of compound casein to obtain a mixed solution; and then adjusting the pH of the mixed solution to 6.7-7.4, and achieving a constant volume with water to obtain a solution of the casein micelle simulating human milk. Wherein β-casein, κ-casein, and α.sub.s1-casein have a mass proportion of 65-71%, 17-23%, and 9-15% in the compound casein respectively. In the solution of the casein micelle simulating human milk, the concentrations of compound casein, citrate ion, calcium ion and phosphate ion were 0.3-0.6%, 1.5-4.2 mM, 4.5-10.8 mM, and 1.1-4.5 mM, respectively. The casein micelle simulating human milk of the present disclosure is similar to human milk casein micelle, and has low allergenicity.

The present invention relates to a method (200) for producing a heat-treated concentrated dairy product (cdp). The method (200) comprising the steps of passing (210) the dairy product (dp) under a pre-determined pressure through a reverse osmosis, RO, filter (110) at a first temperature, the pre-determined pressure being sufficient to allow reverse osmosis, thereby concentrating the dairy product (dp). Preheating (230) the concentrated dairy product (dp) at a second temperature for a second period of time to stabilize the concentrated dairy product (dp). Homogenizing (240) the stabilized concentrated dairy product (dp) to reduce a size of particles in the stabilized concentrated dairy product (dp). Heating (250) the stabilized concentrated dairy product (dp) at a third temperature for a third period of time to reduce microorganisms in the stabilized concentrated dairy product (dp), thereby forming the heat-treated concentrated dairy product (cdp).