The density of each isochore was based on the pressure-density relationship at 410 K,which was obtained from the Burnett analysis.

首先对超临界410K等温线的数据进行了膨法析,建立了压力和关系。以为基础,获得了各条定容线的。

But for benzene, when treated with SDM-A there was a turning point in its adsorption isotherm, which corresponding to the dividing point between monomolecular and multimolecular layer adsorption.

用SDM-A处理苯的吸附时，出现折线形的吸附等温线，折线的转折点正好是单子层吸附与多子层吸附的界点。