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Maintaining a rigorous cleaning and sanitation program is the most important element in controlling bacterial contamination in ethanol production.  Sanitation also has a direct relationship to consistent ethanol yield during fermentation. 

DuPont™ FermaSure™ CIP is a versatile antimicrobial that can be used in sanitation applications.  In addition to being effective against the development of resistant bacteria, it works against spores, viruses, fungi and algae over wide temperature and pH ranges.  Terminal sanitizing rinses are EPA approved and can be applied clean in place (CIP) or clean out of place (COP), using a portable or central system.