Rapid Prediction of Paraffin Wax Properties Based on Chromatography
Fast,high-throughput,on-line detection,chemical specificity,and minimal sample preparation of analysis technics in the paraffin wax field are required.In this paper,representative sample were collected,and sample set was established,which included fully refined paraffin,semi-refined paraffin and crude paraffin,and the sample number covered the common 52#～64#,and a sample set was established.Based on the analysis of the carbon distribution information of paraffin wax by chromatography and the determination of melting point,needle penetration and oil content of paraffin wax by standard method,XGBOOST algorithm was used as a stoichiometric method to establish the prediction model of melting point,penetration and oil content.The chromatographic method for determining melting point,needle penetration and oil content of paraffin wax has the advantages of friendly environment and personnel and fast detection.
万方数据
维普
