4A molecular sieve powder

4A zeolite molecular sieve powder is widely used in the productionof polyurethane polymers, can not change its physical and chemical properties of the product under the condition of adsorption effect on the quality of the products, the impurities such as water. Can also be added to the process of production of specific polymer or coating as a selective adsorbent, used to generate suctionepiphytic process of CO2, H2S and other gases. Some of the molecular sieve powder can also be applied to the hollow glass composite rubber strips do drier, or used as a catalyst carrier.

Technical index of zeolite molecular sieve powder

Application

For ethylene, propylene alcohol drying

For oil and gas dehumidification

Used in the manufacture of purified oxygen-enriched air.

For the separation and purification of gas liquid air.

Determination of water absorption and water per 100 g of adsorbentat RH = 50% and 25 º C