Pingxiang Xintao Chemical Packing Co., Ltd.
Pingxiang Xintao Chemical Packing Co., Ltd.
[
Jiangxi,
China (Mainland) ]
Jiangxi, China (Mainland)
XINTAO
4A
Ceramic Media
Packaging Details: | Steel drum, each drum 50kg-150kg net, inside airtight vacuum packing. One 20ft container can pack 12 tons. Carton box, each box 25kg-30kg net,inside airtight vacuum packing. One 20ft container can pack 13.5 tons |
---|---|
Delivery Detail: | Within one week for one 20GP |
Typical Chemical Formula
Na2O . Al2O3 . 2SiO2 . 4.5 H2O
SiO2 : Al2O3 ≈2
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 | ||||
Container | 20GP | 40GP | Sample order | |
Quantity | 12MT | 24MT | < 5kg | |
Delivery Time | 3 days | 5 days | Stock available | |
Price: | U$1.18/kg (Quantity: 100tons) |
Application
1) Drying and removing of CO2 from natural gas, LPG, air, inert and athmospheric gases, etc.
2) Removal of hydrocarbons, ammonia and methanol from gas streams
(ammonia syn gas treating)
3) Special types are used in the air break units of buses, trucks and locomotives.
4) Packed in small bags, it may be used simply as a packaging desiccant.
Regeneration
XINTAO molecular sieve Type 4A can be regenerated by either heating in the case of thermal swing processes; or by lowering the pressure in the case of pressure swing processes.
To remove moisture from a 4A molecular sieve, a temperature of 250-280°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C.
The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process
Size
4A - Zeolites are available in beads of 1-2 mm, (10x18 mesh) 2-3 mm, (8x12 mesh) , 2.5-5 mm, (4x8 mesh) and as powder, and in pellet 1.6mm 3.2mm.
Attention
To avoid damp and pre-adsorption of organic before running, or must to be reactivate