搜索结果: 46-48 共查到“理学 Amino acids”相关记录48条 . 查询时间(0.052 秒)
Optically Selective Adsorption of α-Amino Acids on Montmorillonite-Cu-l-Lysine Complexes in High-Pressure Liquid Chromatography
Adsorption Amino acid Cu-l-lysine High-pressure liquid chromatography Montmorillonite Optically active ligands
font style='font-size:12px;'>
2012/1/11
Optically active cationic complexes adsorbed on montmorillonite can be used for the resolution of racemic mixtures. Montmorillonite-Cu-lysine systems were used as a solid phase in high-pressure liquid...
The Alteration of Some Aromatic Amino Acids and Polyhydric Phenols by Clay Minerals
Aromatic Amino Acids Alteration Polyhydric Phenols Clay Minerals
font style='font-size:12px;'>
2012/2/15
These studies concern the catalytic activity of clays on amino acids, particularly tyrosine. Polyhydric phenols were included to help understand the tyrosine reactions.Below pH 3, tyrosine is adsorbed...
Zeolite as Catalysts for the Synthesis of Amino Acids and Purines
Zeolite Catalysts Synthesis Amino Acids Purines
font style='font-size:12px;'>
2012/2/17
This paper attempts to show that the catalytic properties of zeolitic material may play a role in the synthesis of simple biological molecules from gases commonly found in extraterrestrial atmospheres...