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Pasteurized milk in Japan A 1912 Chicago Department of Health poster explains household pasteurization to mothers.. In food processing, pasteurization (also pasteurisation) is a process of food preservation in which packaged foods (e.g., milk and fruit juices) are treated with mild heat, usually to less than 100 °C (212 °F), to eliminate pathogens and extend shelf life.
Louis Pasteur ForMemRS (/ ˈ l uː i p æ ˈ s t ɜːr /, French: [lwi pastœʁ] ⓘ; 27 December 1822 – 28 September 1895) was a French chemist, pharmacist, and microbiologist renowned for his discoveries of the principles of vaccination, microbial fermentation, and pasteurization, the last of which was named after him.
1871 – Louis Pasteur invents pasteurization; 1895 – Refrigeration for domestic and commercial drink preservation introduced in the United States and the United Kingdom, respectively. 1913 – The Haber process, also called the Haber–Bosch process, made it possible to produce ammonia, and thereby fertilize, on an industrial scale.
He developed pasteurization – the process of heating milk and milk products to destroy food spoilage and disease-producing organisms. In his research into food technology, Pasteur became the pioneer into bacteriology and of modern preventive medicine .
Milk is produced after optional homogenization or pasteurization, in several grades after standardization of the fat level, and possible addition of the bacteria Streptococcus lactis and Leuconostoc citrovorum. Milk can be broken down into several different categories based on type of product produced, including cream, butter, cheese, infant ...
In raw milk samples spiked with high amounts of bird flu virus, small amounts of infectious virus were still detectable after treatment with a standard pasteurization method, researchers said on ...
Milk wagon, 1936. The Sheffield Farms–Slawson–Decker Company, known as Sheffield Farms, [1]: §8p5n21 was a dairy that pasteurized, bottled, and delivered milk in New York City in the first half of the 20th century. It became one of the largest dairy companies in the world, selling 20% of the city's milk.
April 18, 1949: “St. Joseph’s farm, at Cleveland and Currant roads, is a beehive of activity as the Brothers of Holy Cross produce tons of milk, fruit, and other farm crops on their 1,700 ...