摘要
本文研究了N_(1923)-硅球在N_(1923)成盐和不成盐时不同条件下吸附钯的反应机理。
The adsorption of palladium with primary amine (N_(1923))-impregenated silica under different condition was studied. The experimental result indicates that the adsorption mechanism of Pd(Ⅱ) is following reactions in salt forming condition The reaction equation (1) is predominent at low acidity, but at higher acidity, the equation (2) becomes predomient. When N_(1923) dosen′t form salt, reaction process is as follows
出处
《分析化学》
SCIE
EI
CAS
CSCD
北大核心
1992年第8期871-875,共5页
Chinese Journal of Analytical Chemistry
关键词
钯
伯胺N1923
吸附机理
Palladium
Primary Amine N_(1923) impregenated sikica
adsonption
