carbon molecular sieve is a new kind of adsorbent developing from 1970,and is excellent non-pole carbon material. It can be used as separate the nitrogen from the oxygen under normal temperature and pressure. TO compare with tradition, PSA has some advantages: the investment is lower, start-up time is short: the cost for Nitrogen is lower. It has been widely applied in petroleum chemical industry, metal heat treatment, electron production and keep-fresh of foodstuff.
Carbon molecular sieve technical index:
-Diameter:1.6¬2.2mm
-Absorption period:2×60 second
-Bulk density:630-660 g/l
-Crushing strength:≥100N/p Min


model
Adsorption pressure(MPa)
Nitrogen purity(%) Output rate of nitrogen(L/h.Kg) Nitrogen reclaim rate
(%)(N2/Air)
CMS-185 0.6 99.99 46 ≥21
99.9 100 ≥31
99.5 160 ≥40
99.0 220 ≥45
98.0 250 ≥46
97.0 300 ≥48
0.8 99.99 58 ≥21
99.9 115 ≥31
99.5 185 ≥40
99.0 245 ≥45
98.0 300 ≥46
97.0 355 ≥48