Special Molecular Sieve for Hollow Glass 3A Production Tailor-Made Particle Size Can Be Customized

• Customization: Available
• CAS No.: 1318-02-1
• Formula: 2/3K2o.1/3na2o.Al2O3.2sio2.9/2H2O
• Model NO.: 3A
• EINECS: 215-283-8;930-915-9
• Certification: ISO, Reach, Ift, Cekal, LFT
• Purity: ≥99%
• Type: Silicate
• Appearance: Spherical, Granule
• Grade Standard: Industrial Grade
• Environmental Protection: Yes
• Function: Moisture Drying
• Color: Beige
• Bulk Density: 0.70-0.80 G/Ml
• Size Ratio up to Grade: >=98.0
• Awac: >=16%(Rh9%, 25 Degree)
• Delta T Value: >=35(50g Ms-3A/50ml H2O)
• Nitrogen Adsorption: <=0.3ml/G (250ml-Ms 3A, 70 Deg
• Dust Drops: <=50ntu
• Transport Package: Carton, Drum, Bigbag
• Specification: 0.5-0.9mm, 1.0-1.5mm, 1.5-2.0mm
• Trademark: CHICO
• Origin: China
• HS Code: 3824999999
• Production Capacity: 30000kg/Year

Product Description

Special molecular sieve for hollow glass 3A production tailor-made Particle size can be customized

Molecular sieve (also called as synthesized zeolite) is a kind of silica-aluminates with micro-porous crystal. It is a frame-work which is constructed by SiO2 and Al2O3. Molecular sieve has very similar aperture value (only several A) and large surface area. There are relevant positive ions in its lattice to balance the negative ions in the crystal frame. Different molecular sieves have different shapes and different aperture values. We could separate different kinds of molecular by selectively using different molecular sieves. Water is a sort of polar molecule, molecular sieve type A has dramatic affinity for water. For the above reasons, molecular sieve is considered as the most ideal desiccant. The molecular sieve here mentioned is type 3A which is only for adsorbing water. The water adoption depth of molecular sieve 3A is above several dozen times higher than any other applicable desiccants.

No corrosiveness
Excluding calcium oxide, calcium chloride, 4A molecular sieve and other corrosive substances
Low dust level
Below 40NTU
High adsorption capacity
Maintain 16.5% effective adsorption capacity at 10% relative humidity
Low electrostatic load
Perfect flow ability by automatic filling
Uniform granulation
Very narrow size calibration width, size ratio reaches above 98%
Perfect capacity in controlling adsorption-speed
Keep the IG unit have continuous and strong adsorption capacity

Technical Parameter
 

Item	Unit	Target
Bulk density	g/ml	0.70-0.80
Size ratio up to grade	%	≥98.0
AWAC	%(RH9%, 25ºC)	≥16.0
Delta T value	ºC(50g MS-3A/50ml H2O)	≥35
Nitrogen adsorption	ml/g (250ml-MS 3A, 70ºC, 4hs)	≤0.3
Dust drops	NTU	≤50
LOI	%(540ºC)	≤1.7