Removal of trimethylamine by adsorption over zeolite catalysts and deodorization of fish oil.


Trimethylamine (TMA) is the main agent for the odor often associated with fouling fish, some infections, and bad breath. This study focused on the adsorption of TMA over various microporous zeolites for application in the low-temperature deodorization of fishy odor from raw fish oil. The faujasite (Si/Al=3) zeolite exhibited the high adsorption ability… (More)
DOI: 10.1016/j.jhazmat.2009.07.081


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