In this study,the LiFePO4 cathode was syn-thesized by the ionic thermal method using the deep eutectic mixture of tetram......

The traditional mix proportion for concrete used in building field could not meet the requirements for industrialization......

用正交试验方法对结焦含量为０．１％、０．８％、２．５％的失活５Ａ分子筛分别进行空气燃烧除焦再生试验。方差分析结果显示，温度是影响再生效果的关键因素。试......