How much pressure can the HPP machine withstand?

High Pressure Processing (HPP) is a food preservation technique that uses high pressures to extend the shelf life of food products while preserving their freshness, taste, and nutritional value

High Pressure Processing (HPP) is a food preservation technique that uses high pressures to extend the shelf life of food products while preserving their freshness, taste, and nutritional value. Here are some key points about HPP:

Principle: HPP involves subjecting packaged food products to very high pressures, typically between 100 to 870 MPa (14,500 to 126,000 psi), for a few seconds to a few minutes. This process helps inactivating harmful bacteria, viruses, yeasts, molds, and enzymes that can cause spoilage.

Benefits:
Extended Shelf Life: HPP can extend the shelf life of food products by inactivating spoilage-causing microorganisms.
Preservation of Nutrients: Unlike traditional heat-processing methods, HPP does not significantly degrade the nutritional content of foods.
Maintains Freshness: HPP helps retain the fresh taste, texture, and appearance of food products.
Clean Label: HPP is a non-thermal process, which means that it does not require the use of preservatives or chemicals to achieve food safety.

Applications: HPP is widely used in the food industry for processing a variety of products, including:
Ready-to-eat Meals
Meat and Poultry
Seafood
Fruits and Vegetables
Dairy Products
Beverages
Baby Food
Sauces and Dips
Safety: HPP is considered a safe food preservation method as it does not involve the use of heat, which can sometimes lead to the formation of harmful byproducts.

However, it is essential to use HPP machines that are designed to meet safety standards and regulations.
Environmental Impact: HPP is a more environmentally friendly food preservation method compared to traditional thermal processing methods since it can help reduce energy consumption and preserve the nutritional quality of food products.
Overall, High Pressure Processing is a versatile and effective food preservation method that has gained popularity in the food industry due to its ability to enhance food safety, extend shelf life, and maintain the quality of food products.