专利内容由知识产权出版社提供
专利名称：Microbiological and environmental control
in poultry processing
发明人：Eric W. Liimatta申请号：US12445673申请日：20071022公开号：US09277755B2公开日：20160308
专利附图：
摘要：Poultry carcasses are contacted with water treated with one or more specifieddihalodialkylhydantoin biocides in a processing operation downstream from a scaldingtank. The aqueous effluent from that downstream operation or from any location further
downstream is recycled to the scalding tank. Surprisingly, the bromine residues from thedihalodialkylhydantoin biocides are much more thermally unstable than, for example, thecommonly used microbiocide, sodium hypochlorite. Thus, the effluent from the scaldingtank has its active bromine content significantly reduced before it is sent to a waterpurification facility wherein microbial action is used to reduce the BOD of the waste waterbefore its release to the environment. Thus, injury to this desired microbial action isreduced. In addition, the recycle reduces water consumption in the overall poultryprocessing operation.
申请人：Eric W. Liimatta
地址：Baton Rouge LA US
国籍：US
代理人：Marcy M. Hoefling
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