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.
制备了对水体中的砷具有良好吸附效果的柱撑蒙脱土。
An adsorbent Ti-pillared montmorillonite (Ti-PILC) with high efficiency to remove arsenic in water was prepared.
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