Objective: To determine content of guajacolum in bamboo juice with vaporphasechromatography(VPC) as the quality control target of bamboo juice.
目的：通过用气相色谱测定鲜竹沥中愈创木酚的含量，作为鲜竹沥的质量考核指标。
2
The determination methods and research status of vapor-liquid phase equilibrium, the application of gas chromatography on the vapor-liquid phase equilibrium are introduced.
介绍了汽液相平衡的测定方法、研究现状及气相色谱法在汽液相平衡研究中的应用。
3
The deactivation kinetics for the vapor-phase disproportionation of toluene over mordenite catalyst has been studied by using a combined unit of micro-reactor under pressure and gas chromatography.