Product Description

Specifications

Zeolite 4A for detergent, paper..

Specifications

Zeolite 4A For Detergent Industry
*Zeolite 4a detergent type
*4A type
*High quality
*On-time delivery

Chemical Formula: Na₁₂(Al₁₂Si₁₂O₄₈)27H₂O

Zeolite 4A For Detergent Industry:

Description:

Molecular Sieve 4A is an alkali alumino silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0.4nm). 4A molecular sieve will adsorb most molecules with a kinetic diameter of less than 4 angstroms and exclude those larger. Such adsorbable molecules include simple gas molecules such as oxygen, nitrogen, carbon dioxyde and straight chain hydrocarbon.

Branched chain hydrocarbons and aromatics are excluded.

Technical Parameter

	Unit	Technical data
Distribution		<0.1 micromet: 1%max		>10 micromet: 10% max

Particle size	Micromet	0.2-80	0.2-80	0.2-80	0.2-80
Bulk density	Kg/M3	320-350	320-350	320-350	320-350
PH value (in Aqueous Slurry 5%)	Value	10-12	10-12	10-12	10-12
Water (at 800-810 C)	%	20-22	20-22	20-22	20-22
Solids	%	78-80	78-80	78-80	78-80
Calcium Exchange Capacity C.E.C (mgCaO/g)	%	165	160	155	140
Type	.	1	2	3	4

Application:

·Drying and removing of CO₂ from natural gas, LPG, air, inert and athmospheric gases, etc.
·Removal of hydrocarbons, ammonia and methanol from gas streams,(ammonia syn gas treating)

·Special types are used in the air break units of buses, trucks and locomotives.
·Packed in small bags, it may be used simply as a packaging desiccant.