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为摸清钦州坭兴陶饮食用具中微量元素溶出量情况,课题组承担了钦州市2010年科技攻关项目“坭兴陶茶具中有毒有害元素来源分析”(合同号:20104003),于2010年1月~10月对钦州坭兴陶饮食用具中Al,As,Au,Ca,Cd,Co,Cr,Cu,Fe,Hg,K,Li,Mg,Mn,Na,Ni,Pb,Sb,Sn,Sr,Ti,V,Zn等微量元素溶出量进行了调查,调查研究表明,坭兴陶饮食用具产品中,对人体有毒有害元素,如汞,镉,铅,砷,铬等均未检出,而对人体健康有益的元素如钙,钾,钠,铁,锌,锶,铜,锰,钴,钒等均有检出。
In order to find out the content of trace elements dissolved in the food appliances of Qinxing Juxing Tao, the research group undertook the scientific and technological research project of 2010 in Qinzhou City, the source of toxic and harmful elements in Juxing pottery (Contract No .: 20104003), and in 2010 From January to October, the contents of Al, As, Au, Ca, Cd, Co, Cr, Cu, Fe, Hg, K, Li, Mg, Mn, Na, Ni, Pb, Sb, Sn, Sr, Ti, V, Zn and other trace elements were investigated. The investigation and research showed that none of the harmful and harmful elements such as mercury, cadmium, lead, arsenic and chromium were found in the food products Out, and beneficial to human health elements such as calcium, potassium, sodium, iron, zinc, strontium, copper, manganese, cobalt, vanadium, etc. are detected.