用均匀沉淀法合成了均苯四甲酸过渡金属配合物。
Transitional metal complexes of pyromellitic acid were synthesized by homogeneous precipitation method, and characterized by TG, element analysis and FTIR.
均匀沉淀法在制备单分散粒子的研究中占有重要的地位。
Homogeneous precipitation method plays an important role in the research field of preparation of mono-dispersed particles.
研究了以化学还原法与均匀沉淀法相结合的方法制备纳米铜粉。
The preparation of nanometer copper powder by chemical reduction combined with homogeneous precipitation method is studied.
采用均匀沉淀法合成碳酸铅,在此基础上通过高温分解制备纳米氧化铅。
Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.
本论文采用均匀沉淀法、液-固相法制备了纳米金属镍及纳米氧化镍粒子。
In this thesis, nickel oxide (NiO) and nickel metal (ni) nanoparticles were prepared by methods of homogeneous precipitation and thermal decomposition of nickel oxalate.
结果表明:均匀沉淀法优于直接沉淀法;表面活性剂的加入有利于改善粉体团聚。
The results showed that homogeneous precipitation method is superior to direct precipitation method and adding surfactants is useful to improve powder reuniting.
用均匀沉淀法对氧化铁红颜料进行二氧化钛包膜处理,以改善其表面光泽,并分析了影响包膜的工艺因素及影响包膜氧化铁红光泽性能的工艺因素。
Red iron oxide pigment was coated by TiO_2 with settling process, in order to improve its gloss. The technology factors of affecting the coating and red iron oxide pigment were analysed.
用均匀沉淀法对氧化铁红颜料进行二氧化钛包膜处理,以改善其表面光泽,并分析了影响包膜的工艺因素及影响包膜氧化铁红光泽性能的工艺因素。
Red iron oxide pigment was coated by TiO_2 with settling process, in order to improve its gloss. The technology factors of affecting the coating and red iron oxide pigment were analysed.
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