婴幼儿配方羊乳粉生产中高氯酸盐污染来源研究  

Research on Sources of Perchlorate Contamination in Production of Goat Milk Infant Formula

作　　者：康婕 陈鸿剑 李媛 孙亚南 石菲 刘娟娟 樊成 任怡 宋悦 任静 KANG Jie;CHEN Hongjian;LI Yuan;SUN Yanan;SHI Fei;LIU Juanjuan;FAN Chen;REN Yi;SONG Yue;REN Jing(Shaanxi Institute of Product Quality Supervision and Inspection,Xi'an Shaanxi 710048)

机构地区：[1]陕西省产品质量监督检验研究院,陕西西安710048

出　　处：《中国乳业》2022年第9期81-87,94,共8页China Dairy

基　　金：陕西省市场监督管理局科技计划项目“婴幼儿配方羊乳粉中氯酸盐、高氯酸盐及3-氯丙醇酯风险防控研究”(2021KY06)。

摘　　要：[目的]对13家婴幼儿配方羊乳粉企业的生产过程和原辅料中高氯酸盐的污染水平进行测定,并就检测结果进行评估。[方法]使用过程分析法对不同生产工艺的婴幼儿配方羊乳粉(简称“婴配羊乳粉”)各个环节生产过程及原辅料进行检测分析,确定婴配羊乳粉中高氯酸盐的主要来源及其贡献率。[结果]共检测过程样本104份及原辅料样本81份,确定婴配羊乳粉的三种生产工艺均不会产生高氯酸盐,婴配羊乳粉中高氯酸盐的主要来源为原料奶的带入,辅料中高氯酸盐对婴配羊乳粉的贡献率低于26%,辅料中高氯酸盐的高风险因素为含乳原料。[结论]婴配羊乳粉三种生产工艺对高氯酸盐的产生没有影响,原料奶是婴配羊乳粉中高氯酸盐的主要来源,辅料中高氯酸盐会带入婴配羊乳粉中,其中含乳原料贡献率大,风险较高。[Objective]This paper focused on assessing contamination level of perchlorate in raw and auxiliary materials in 13 goat milk infantformula enterprises. [Method] Process analysis method was used to detect and analyze the production process and raw materials of goat milk infantformula with different production processes,and to determine the main source and contribution rate of perchlorate in goat milk infantformula. [Result] A total of 104 process samples and 81 raw and auxiliary materials samples were detected.It was determined that perchlorate would not be produced by the three production processes of goat milk infantformula.The main source of perchlorate in goat milk infantformula was the introduction of raw milk and the contribution rate of perchlorate in auxiliary materials to goat milk infantformula was less than 26%.The high risk factor of perchlorate in excipients is milk containing raw materials.[Conclusion] The three production processes of goat milk infantformula have no effect on the production of perchlorate. Raw milk is the main source of perchlorate in goat milk infantformula,and perchlorate in auxiliary materials will be brought into goat milk infantformula,in which the contribution rate of milk raw materials is high and the risk is high.

关 键 词：婴幼儿配方羊乳粉 高氯酸盐 来源分析 

分 类 号：TS252.7[轻工技术与工程—农产品加工及贮藏工程]