The Residue of Heavy Metals in Lobster Sauce and the Shallow Analysis of Occurred Mechanism

Abstract:

Using thiol-activated-carbon adsorption heavy metal (Cd) in lobster sauce were studied.The content of Cd in lobster sauce from the different manufacturers are detected in the appropriate adsorption conditions and analytical conditions, while on the mechanism of heavy metals in lobster sauce were analyzed. The results show that: the thiol-activated-carbon adsorption of heavy metals in the lobster sauce has a good effect on adsorption and desorption .At the same time ,it is to be found that the content of heavy metal (Cd) after using this method to dispose the samples is higher than the national standards relating to the content of heavy metal (Cd) in beans.Its occurred mechanism mainly is soybean itself pollution, soybean itself with the manufacturing technique and added salt ，etc.

• Periodical: Advanced Materials Research (Volumes 518-523)
• Pages: 2267-2273
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.518-523.2267
• Online since: May 2012
• Authors: Peng Chen, Peng Hua Cao
• Keywords: Heavy Metal (Cd), Lobster Sauce, Occurred Mechanism, Residual

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