Application of Raman Spectroscopic Analysis Technology in Chemical Production
Raman spectroscopy was used to determine the characteristic bands of m-xylene and p-xylene,and Raman quantitative measurements were performed on this band.The quantitative peaks were 991,785,1052,536,and 827 cm-1,and their working curves were plotted.After t-test,the results showed that the accuracy of this method reached 95%.After testing,the recovery rate of this method is between 94.60%and 104.15%.
NETL
NSTL
万方数据
