<P> It was invented by French scientist Louis Pasteur during the nineteenth century . In 1864 Pasteur discovered that heating beer and wine was enough to kill most of the bacteria that caused spoilage , preventing these beverages from turning sour . The process achieves this by eliminating pathogenic microbes and lowering microbial numbers to prolong the quality of the beverage . Today , pasteurization is used widely in the dairy industry and other food processing industries to achieve food preservation and food safety . </P>
<P> It was invented by French scientist Louis Pasteur during the nineteenth century . In 1864 Pasteur discovered that heating beer and wine was enough to kill most of the bacteria that caused spoilage , preventing these beverages from turning sour . The process achieves this by eliminating pathogenic microbes and lowering microbial numbers to prolong the quality of the beverage . Today , pasteurization is used widely in the dairy industry and other food processing industries to achieve food preservation and food safety . </P>
who was the chemist who discovered microorganisms could be destroyed by heating
who was the chemist who discovered microorganisms could be destroyed by heating
Louis Pasteur
Louis Pasteur