电感耦合等离子体原子发射光谱法测定白炭黑中12种杂质元素含量

发布时间：2018-03-01 01:04

本文关键词： 杂质元素含量物理指标塑料制品补强性能比表面四氟化硅元素对仪器工作条件原子吸收光谱法原子荧光光谱法 　出处：《理化检验(化学分册)》2017年09期 　论文类型：期刊论文

【摘要】：正近年来,白炭黑优异的补强性能使其在橡胶、塑料制品中的用量大幅增长,我国白炭黑产量出现高速增长趋势[1]。白炭黑的生产受原料、设备、生产工艺等诸多因素的影响,产品中往往含有一定量的铁、锰、铜、铝、钛等杂质元素,这些杂质元素对白炭黑的性能有着重要影响,是衡量白炭黑质量的重要指标。因此,相关标准除了对白炭黑的物理指标如比表面
[Abstract]:In recent years, the amount of silica used in rubber and plastic products has increased greatly due to its excellent reinforcing performance. The production of silica in China has a high growth trend [1]. The production of silica is affected by many factors, such as raw materials, equipment, production process, etc. Products often contain a certain amount of iron, manganese, copper, aluminum, titanium and other impurity elements, these impurity elements have an important impact on the performance of silica, which is an important index to measure the quality of silica. Related standards in addition to the physical properties of silica such as specific surfaces
【作者单位】：龙岩出入境检验检疫局;福建中检矿产品检验检测有限公司;
【基金】：福建出入境检验检疫局科技计划项目(FK2013-07) 出入境检验检疫行业标准制(修)订计划项目(2015B056)
【分类号】：O657.31;TQ127.2

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