Product Details

4a molecular sieve desiccant pharmaceutical use

CAS No. 1327-44-2
Other Names zeolite
MF Al2O3
EINECS No. 215-283-8
Purity 93
Place of Origin Shandong, China
Type Adsorbent
Adsorbent Variety Molecular Sieve
Usage Coating Auxiliary Agents, Electronics Chemicals, Paper Chemicals, Petroleum Additives, Rubber Auxiliary Agents, Surfactants, Water Treatment Chemicals
Brand Name wufeng
Model Number 3A/4A/5A/13X/13X-APG

Product Features

Specifications

Sphere & Pellet
Type: 3A 4A 5A 13X 13X APG
Desiccant & Adsobent in Petroleum & Chemical Industry

 

 

 

 

Technical parameter: 

Model

4A

Color

Light gray

Nominal pore diameter

4 angstroms

Shape

Sphere

Pellet

Diameter (mm)

1.7-2.5

3.0-5.0

1.6

3.2

Size ratio up to grade (%)

98

98

96

96

Bulk density (g/ml)

0.72

0.70

0.66

0.66

Wear ratio (%)

0.20

0.20

0.20

0.20

Crushing strength (N)

45/piece

85/piece

30/piece

60/piece

Static H2O adsorption (%)

21.5

21.5

21.5

21.5

Water content (%)

1.0

1.0

1.0

1.0

 

Typical Chemical Formula

Na2O . Al2O3 . 2SiO2 . 4.5 H2O
SiO2 : Al2O3 2

Typical Application

a) Drying and removing of CO2 from natural gas, LPG, air, inert and atmospheric gases, etc.

b) Removal of hydrocarbons, ammonia and methanol from gas streams (ammonia syn gas treating)

c) Special types are used in the air break units of buses, trucks and locomotives.

d) Packed in small bags, it may be used simply as a packaging desiccant.

 

Package :

Carton box; Carton drum; Steel drum

MOQ:

1 Metric Ton

Payment Terms:

T/T; L/C; PayPal; West Union

Warranty:

a) By National Standard HGT 2524-2010

b) Offer lifetime consultation on problems occurred


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