Whey

cpc code 2213 covers the industry of whey production. Whey is a byproduct of the cheese-making process, and it has become an increasingly important commodity in the global food and beverage industry. As a rich source of proteins, lactose, and other valuable nutrients, whey is used in a wide range of applications, from sports nutrition supplements to infant formula. The whey industry plays a crucial role in the dairy sector, contributing to the overall efficiency and sustainability of milk processing operations.

The production of whey typically involves the separation of the liquid whey from the solid curds during the cheese-making process. This is often done through a process of centrifugation or membrane filtration, which allows for the efficient extraction of the whey. The extracted whey is then subjected to various processing steps, such as pasteurization, concentration, and drying, to produce a range of whey-based products with different compositions and functionalities.

The main inputs required for the whey industry include raw milk, which is the primary source of whey, as well as specialized equipment and machinery for the separation, processing, and packaging of whey products. Additionally, the industry may rely on various chemical additives, such as enzymes or stabilizers, to enhance the properties of the final whey-based products.

The whey industry produces a variety of outputs, including 2213 Whey, 2214 Casein and caseinates, and 2215 Lactose and lactose syrup. These whey-based products are widely used in the food and beverage industry, as well as in the production of 2120 Pharmaceutical preparations and 2130 Soap and detergents, cleaning and polishing preparations.