Bulk density
(g/m1)

Water absorption
A(％)

Wear ability
w(％)

Application

MOLECULAR SIEVES 3A

0.60-0.70

19-20

0.3-0.6

Drying agent for pyrolysis gas and alkene

MOLECULAR SIEVES 4A

0.60-0.70

20-21

0.3-0.6

Drying agent for natural gas and
absorbent for paraffin separation

MOLECULAR SIEVES 5A

0.60-0.70

20-21

0.3-0.5

Dehydratiob,desulfurization and purification of air.natural gas and oil.in oxygen making and hydro-gen making by PSA rocesses

MOLECULAR SIEVES 5A-DW

0.45-0.50

21-22

0.3-0.6

Aviation kerose dewaxing ang paraffin separation

MOLECULAR SIEVES 10X

0.50-0.60

23-24

0.3-0.6

High-pow absorbents for removal of H20,H2S and C02,in liquid and gas,as well as for paraffin separation

MOLECULAR SIEVES 13X

0.55-0.65

23-24

0.3-0.5

Dry,desulfurization and purification for oil and gas

MOLECULAR SIEVES 13X-AS

0.55-0.65

23-24

0.3-0.5

Dry and dscarbonation in ai r separation

MOLECULAR SIEVES Cu-13X

0.50-0.60

23-24

0.3-0.5

Absorbent for removal of thioalcohol In aviation kerosen and liquid hydrocarbor