Behavior of sterane and terpane molecular components in PVT fractionation experimentPVT分馏实验中甾、萜烷分子的行为
The βα/αβ ratio for sterane, terpane differ greetly, especialy for C_(7) sterane/C_(9) sterane and C_(9) terpane, C_( 0)甾萜烷,尤其是C_(7)/C_(9)甾及C_(9)萜烷、C_( 0)萜烷的βα/αβ值具有较大的差异。