Although the amount of nitrogen and methane adsorbed per gram on SAC is larger than that of OAC, the adsorption capacity of OAC+ ZMS and SAC+ ZMS layered adsorption bed was quite equivalent, because the density of SAC was smaller than that of OAC. 由于SAC的堆密度较OAC小,因此使得在相同实验条件下,两种吸附床的对原料中氮气和甲烷的吸附能力基本相等。
Nitrogen tetroxide and nitrogen tetroxide that contained certain proportional nitrogen oxide are the important rocket propellants, and the equivalent water content is one of the most important technique index. 四氧化二氮和加入一定比例一氧化氮的四氧化二氮是非常重要的火箭推进剂,相当水含量是其最重要的一项技术指标。