微波消解-电感耦合等离子体原子发射光谱法同时测定滑石粉中的硅及其他元素的含量

发布时间：2018-09-14 09:26

【摘要】：正滑石粉的主要成分是含水硅酸镁,具有润滑、抗粘、助流、耐高温等优良特性~([1]),在食品~([2])、医药~([3])、汽车~([4])、造纸~([5])等方面应用广泛,滑石粉中各组分的含量对其理化性能以及人的身体健康有着重大的影响~([6])。因此,研究滑石粉中无机元素检测方法具有重要意义。目前滑石粉中无机元素分析方法有化学分析
[Abstract]:The main component of normal talc powder is hydrated magnesium silicate, which is widely used in food [2], medicine [3], automobile ~ (4), paper making ~ (5) and other excellent properties ~ (1), such as lubrication, viscosity resistance, flow aid, high temperature resistance, etc. The content of each component in talc powder has great influence on its physical and chemical properties and human health. Therefore, it is of great significance to study the detection method of inorganic elements in talc powder. At present, there are chemical analysis methods for inorganic elements in talc powder.
【作者单位】： 聚光科技(杭州)股份有限公司;杭州市环境监测中心站;北京吉天仪器有限公司;
【分类号】：O657.31;TQ132.2
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本文编号：2242302