食品中三聚氰胺污染途径及控制对策研究

Melamine Contamination and Control Countermeasures in Food

为研究、探讨导致三聚氰胺污染的深层次原因,对确认没有人为添加但检出三聚氰胺的食物链进行了跟踪检测,结果表明,具有关联性的农产品、食品本底中含有不同浓度的三聚氰胺。分析认为,三聚氰胺"联产"技术生产的化工产品的使用、环丙氨嗪药物的使用及代谢、以三聚氰胺为原料的聚合树脂中三聚氰胺的迁移等是导致环境、食品中三聚氰胺污染的主要途径,并针对性提出科学、理智控制三聚氰胺污染的对策。

To explore pathways of melamine contamination in food,food chains contaminated by melamine without artificial addition tracked and detected.Our investigations indicated that melamine with different concentration levels was detected in the agricultural products and food resources that were related to contaminated food chains.In conclusion,the major pathways for melamine contamination in environment and food are due to the use of chemical products related to ＂cogeneration＂ technology of melamine,the application and metabolism of cyromazine and the migration of melamine from polymeric resin generated by melamine as raw materials.These investigations can provide a useful base for the development of scientific and rational control countermeasures for melamine contamination.