- 作者: 薛文發 ; 蘇家慶
- 作者服務機構: 淡江大學化學系
- 中文摘要: Introduction of a sample at a programmed temperature is an attractive approach both for dilute samples in large volumes and to prevent discrimination inside the syringe needle with this injection into a capillary gas chromatograph. Quantitative data obtained with glass liners packed with trapping materials including glass wool, Tenax TA, Chromosorb 101 and Thermotrap-TA to analyze chlorinated and sulfur compounds are compared. To eliminate the solvent, these vapors were vented through the injection port cap, which provided greater efficiency than through the split line.
- 英文摘要: --
- 中文關鍵字: Chlorinated Compound; Sulfur Compound; Adsorbent; Programmed Temperature Vaporizing Injection (Ptv Injection)
- 英文關鍵字: 含氯化合物;硫化合物;吸附劑