dng相关论文
本文研究了影响DNG(N,N-二壬基甘氨酸)萃取锗的各种因素,提出了用DNG萃取分离并纯化铂(Ⅳ)和锗(Ⅲ)的条件和工艺路线,用某厂Pt-Rh......
A novel metamaterial structure has been proposed for Electromagnetic Compatibility (EMC) applications. A patch antenna w......
In this paper, Finite Difference Time Domain (FDTD) is utilized to simulate metamaterials of Double Negative (DNG) origi......
提出了用N,N-二壬基氨基乙酸(代号DNG)从含大量贱金属离子及无机阴离子的金还原母液中萃取回收铂和钯的方法.还原母液经预处理,一......
