利用顶空气相色谱技术鉴定了竹醋液中烟火味的含量,研究了竹醋液烟火味的脱除工艺。
In order to bamboo vinegar be applied widely, the paper studied the removal protechny technics in bamboo vinegar liquid by the basis HSGC.
系统讨论了静态顶空气相色谱的原理,包括多次相平衡法、改变相比法和标准加入定量法。
The paper described the theory of static headspace gas chromatography, including multiple phase equilibration method, various gas-liquid phase ratio method and standard adding method.
在顶空气相色谱法测定食用植物油中的残留溶剂的基础上,对残留溶剂顶空分析的平衡条件进行研究。
The equilibrium conditions of detecting residual solvent by headspace analysis was studied on the basis of detecting residual solvent of edible vegetable oil using headspace gas chromatography.
报道了利用顶空气相色谱-电子捕获检测法测定玉米、大米、黄豆、大麦等粮食中熏蒸剂硫酰氟残留量的方法。
A method for the determination of residue of fumigant sulfonyl fluoride in some cereals, such as maize, rice, barley and soya bean, is reported by headspace gas chromatography.
利用这种线形关系,建立了用顶空气相色谱技术分析乳胶中挥发成分含量的方法,可以准确、快速地测定各类乳胶中挥发性成分的含量。
This linear relation was used to set up an approach by witch volatile content in latex could be analyzed with static head-space gas chromatography. The approach was precise and rapid.
利用这种线形关系,建立了用顶空气相色谱技术分析乳胶中挥发成分含量的方法,可以准确、快速地测定各类乳胶中挥发性成分的含量。
This linear relation was used to set up an approach by witch volatile content in latex could be analyzed with static head-space gas chromatography. The approach was precise and rapid.
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