Author/Authors :
Han، نويسنده , , Li Yuan-Zong، نويسنده , , Zhi-Min and Jin، نويسنده , , Xin and Wang، نويسنده , , Yanqiu and Wang، نويسنده , , Feng and Yu، نويسنده , , Tian-Tian and Tian، نويسنده , , Gui-Fen and Zhao، نويسنده , , Suo-Qi and Bao، نويسنده , , Xiao-Jun and Ma، نويسنده , , Xiao-Xun and Wei، نويسنده , , Xian-Yong، نويسنده ,
Abstract :
Dagang vacuum residue (DVR) was ultrasonically extracted with fifteen organic solvents, respectively, and the soluble fractions (SFs) were analyzed with GC/MS. The results show that DVR tends to dissolve in non-polar solvent and that most of GC/MS-detectable components in the SFs are saturated hydrocarbons.
