摘要
提出了应用气相色谱仪同时检测氧化羰化法合成碳酸二苯酯(DPC)反应粗产物中的DPC和苯酚含量的方法。从DPC和苯酚的标准线性方程得到DPC和苯酚的相对含量的计算公式,实验检测表明该方法具有很好的准确性和稳定性。
For determining diphenyl carbonate(DPC) and phenol fast and exactly,a gas chromatographic method is described.A formula for calculating the relative content of DPC and phenol is educed from the standard linear equations of DPC and phenol.It indicates that this method has very good accuracy and stability in experiment measuring.
出处
《化学与生物工程》
CAS
2005年第4期55-56,共2页
Chemistry & Bioengineering
关键词
碳酸二苯酯
苯酚
气相色谱
定量分析
diphenyl carbonate
phenol
gas chromatography
quantitative analysis