色谱柱制备 Anion separation column
制备柱 preparation column
半制备柱 semi-preparation column ; semipreparative column
快速制备柱色谱 Flash Chromatography
双柱切换色谱制备系统 Two chromatographic columns switching system
考察了柱制备过程中影响柱性能的主要因素，优化了色谱分离条件。
Several factors affecting the column performances in the preparation procedure were investigated and the chromatographic separation conditions were optimized.
该法在柱制备及高温干燥过程中不会发生柱床断裂和塌陷现象，此特点明显优于以烷氧基硅烷为前驱体制备无机整体柱的方法。
The column bed would not rupture and collapse during drying at high temperatures. This is the biggest advantage compared with the inorganic monolithic columns using alkoxy silane as precursor.
本发明涉及一种用柱撑粘土制备一氧化碳变换催化剂的方法。
The invention relates to a method for preparing a CO shift catalyst by using pillared clay.
应用推荐