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-220
|
0.6
|
99.99
|
65
|
≥21
|
|
99.9
|
120
|
≥31
|
|
99.5
|
175
|
≥40
|
|
99.0
|
260
|
≥45
|
|
98.0
|
278
|
≥46
|
|
97.0
|
335
|
≥48
|
|
0.8
|
99.99
|
85
|
≥21
|
|
99.9
|
165
|
≥31
|
|
99.5
|
220
|
≥40
|
|
99.0
|
280
|
≥45
|
|
98.0
|
335
|
≥46
|
|
97.0
|
375
|
≥48
|
CMS-260
