Description

Huiying Chemical Industry(Quanzhou) Co., Ltd, is a world famous manufacturer for 4a zeolite and molecular sieve. During *8 years hard working, we have gained a well-known brand both in and abroad. We have successfully cooperated with P & G, Liby, Nice, Kao and some other famed brands.

Our 3A, 4A, 5A,*3X Molecuar Sieve chemical auxiliary agent are white powder, without bad smell, non-polluted and has a strong adsorption.

Zeolites are widely used as catalysts in the refining of crude oil into finished petroleum products.Zeolites are also increasingly finding use in the production of petrochemicals, often replacing environmentally unfriendly catalysts. Unlike more hazardous acid catalysts that have been used in the past, zeolites are non-hazardous, regenerable, and non-corrosive. If you would like to learn more about 3A zeolite catalysts, pls contact with us.
Quality Index：
 

Type	3A Molecular Sieve
Molecular Formula	K7.2Na4.8[(AlO2)*2(SiO2)]m H2O
Appearance	white and fine powder
Crystalline %	~**0%
Water adsorption %	>/=*5
CO2 adsorption %	—
Loss on ignition %	=//=*0
CaO(%)	—
CaO/Al2O3(%)	—
Bulk density	0.5
Use	Used in dehydration of ethylene,propylene and ethanol