Whey protein isolate was separated using two strategies employing different membrane combinations in a 2-stage diafiltration process. In both cases, the purification factor for alpha-LA was greater than 10-fold at 90% yield. The recovery of beta-LG was more challenging due to the presence of ...
The first section focused on cheese-whey pretreatment through membrane filtration, enabling the recovery of 56%w/w whey protein concentrate, process water recirculation, and lactose concentration. In the second section, the recovered lactose was directed towards fermentation and downstream anhydrous ...
Increased intake of vitamin D stimulates gene expression and boosts muscle protein synthesis, facilitates neuromuscular function (7, 8), and enhances strength and balance (9, 10). It also reduces the inflammation that is associated with decreased muscle strength in the elderly (11). Because older...
Whey protein Donkey milk Bovine milk Lactation periods 1. Introduction Bovine milk is the main raw material used in infant formula milk, and it is also one of the most common food allergens responsible for infant allergies (Vieira et al., 2010). A study showed that approximately 15% of infa...
The first problem can be handled by proper flow design over the membrane surface and regular acid cleaning. Protein deposits are the main factor in shortening the lifetime of the anion membranes. The background to this problem is as follows: at the normal pH of whey, the whey proteins can...
primarily in that acid whey contains more acid and ash and secondarily, in that acid whey contains slightly less protein and lactose. The literature values for an average analysis of sweet whey solids and the average analysis of our cottage cheese or acid whey are compared below on dry basis ...
The present invention provides process cheeses comprising casein and whey protein with a ratio of casein to whey protein of from about 50:50 to about 75:25. Typically, the process c
In order to optimize the fermentation process, studies have suggested the inclusion of whey protein as a nitrogen source (Wen-Qiong et al., 2021). Whey protein is a highly nutritious by-product from dairy processing, particularly cheese production, and it is recognized for its potential utility...
Some of these approaches include extracting sugars, producing protein supplements, fermenting milk, and utilizing acid whey directly as a feed additive for animal husbandry.2 Use as a feed additive has been limited by problems of lactose fermentation in rumen.4 In addition, the acid-whey supply ...
The invention described is a milk protein composition having a high percentage of the whey protein from the dairy stream from which is was derived bound to the casein from that stre