Pasteurization - Wikipedia
网页Pasteurization is a mild heat treatment of liquid foods (both packaged and unpackaged) where products are typically heated to below 100 °C. The heat treatment and cooling process are designed to inhibit a phase change of the product.
Pasteurization | Definition, Process, Inventor, & Facts | Britannica
网页3 天之前 · pasteurization, heat-treatment process that destroys pathogenic microorganisms in certain foods and beverages. It is named for the French scientist Louis Pasteur, who in the 1860s demonstrated that abnormal fermentation of wine and beer could be prevented by heating the beverages to about 57 °C (135 °F) for a few minutes.
What Is Pasteurization? Definition and Examples - ThoughtCo
网页2019年11月24日 · Pasteurization extends shelf life via heat inactivation of enzymes that spoil food. Pasteurization is the process of applying low heat to kill pathogens and inactivate spoilage enzymes. It does not kill bacterial spores, …
What Is Pasteurization: A Food Safety Expert's Guide - FoodDocs
网页Pasteurization is a process that heats food (typically liquids like milk, juice, and beer) to a specific temperature for a set time. This kills harmful microbes and prevents spoilage. The food is then rapidly cooled to maintain its freshness.
How Pasteurization Works - HowStuffWorks
网页Pasteurization is the process of removing harmful pathogens from various types of food. Learn about the process of pasteurization.
How pasteurization works - Explain that Stuff
网页2022年5月15日 · The key is a process called pasteurization, where fresh foods are heated briefly to high temperatures, to kill off bacteria, then cooled rapidly before being shipped out to grocery stores.
Pasteurization- Definition, Types, Process, Comparison, Uses
网页2023年3月16日 · Pasteurization is typically employed to eliminate all disease-causing organisms (as in the case of pasteurizing milk) or to lessen the number of organisms that cause food to spoil, as in the case of vinegar.
Pasteurization - an overview | ScienceDirect Topics
网页Pasteurization is a process applied to a product with the aim of avoiding public health hazards arising from pathogenic micro-organisms associated with milk by heat treatment which is consistent with minimal chemical, physical and organoleptic changes in the product.
What is pasteurization? A dairy expert explains how it protects …
网页2024年5月17日 · Pasteurization heats every particle of a food to a specific temperature for a continuous length of time in order to kill the most heat-resistant pathogen associated with that product.
Pasteurized vs. Unpasteurized: What to Know, How to Choose - Healthline
网页2022年3月18日 · Pasteurization is a common food safety practice that exposes some foods to high temperatures for a specific period of time to kill any harmful bacteria and viruses that cause foodborne...