Insulating Glass Molecular Sieve 3A Zeolite Molecular Sieves

Relying on our excellent technology and talents and perfect management and services, we try to create high-quality Silane Coated Aluminum Hydroxide CAS#: 21645-51-2, CAS#: 21645-51-2, High Heat Boehmite to satisfy our customers. With honors and expectations, we will continue to insist on the core value of creating future with intelligence and innovation, and accomplishing the great mission of producing the highest quality products and providing the utmost services to our customers. Top quality is our life. In the face of increasingly fierce market competition and the severe test of global economic integration, we will carry forward the corporate spirit of 'unity, forge ahead, innovation and pragmatism,' and redouble our efforts to create value for customers. With high-quality products and perfect services, our company has won the trust and attention of consumers.

Production Introduction

It can adsorb molecules smaller than its pore diameter into the interior of the hole, while repels molecules larger than the pore diameter out of its hole, playing the role of screening molecules.

Compared with other types of desiccants or adsorbents, zeolite molecular sieve still has higher adsorption capacity under low partial pressure and high temperature conditions, and the adsorption rate of polar molecules such as water is also higher at low partial pressure or concentration.

Zeolite molecular sieves are widely used in air purifiers of cryogenic air separation units in the adsorption function. In traditional cryogenic air separation, before the raw air enters the cryogenic separation process, moisture, small molecular impurities, carbon dioxide, etc. in the gas need to be filled. The air purification system of it is used to remove clean air, and then through various regeneration methods, the service life of molecular sieve is prolonged, energy saving, consumption reduction and cost reduction.

Specification:

Item	Unit	Specification
Sphere Size	mm	1.8-2.5	3.0-5.0
Bulk Density	g/ml	≥0.67	≥0.65
Qualified Size	%	≥98	≥98
Static Absorptive Water	%	≥26.5	≥26.5
CO2 Absorptive Capacity	ml/g	≥17.5	≥17.5
Crush Resistance	N	≥35	≥80
Abrasion Loss	wt%	≤0.2	≤0.2
Packing Moisture Content	%	≤1.5	≤1.5

Regeneration:

It 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 molecular sieve, a temperature of 250-300°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C, or mercaptan or CO2 levels below 2 ppmv. The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process.

Application

①　Gas purification in the air separation device to remove water and carbon dioxide.

②　Drying and desulfurization of natural gas, liquefied petroleum gas and liquid hydrocarbons.

③　General gas deep drying.

Also includes: removal of hydrocarbons; drying and purification of ammonia synthesis gas; desulfurization and deodorization of aerosol propellants; de-CO2 from cracked gas; catalyst carrier; co-adsorption of water and carbon dioxide; co-adsorption of water and hydrogen sulfide gas, etc...

Lab Test

Package

①　25 kg kraft bag with plastic double lining;

②　25kg carton wish foil;

③　125 kg/140 kg/180 kg paper drum;

④　125 kg/140 kg/180 kg steel drum;

⑤　Tog bag;

⑥　Customer's request.

Since our establishment, we have adhered to the road of technological innovation, continuously committed to the research and development of Insulating Glass Molecular Sieve 3A Zeolite Molecular Sieves, and invested a lot of money in technology, equipment and modern management. Over the years, we have received unanimous praise from users for our good product quality, rigorous work team and technical services. We make continuous progress, experience the happiness of success after achieving the goal and experience the joy of struggle in the process of pursuing.

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