CONTACT US
Laiwu Yida Materials Technology Co., Ltd.
ADDRESS：No. 191 Wudangshan Road, Laiwu High-tech Zone, Shandong Province
Email：lwydxcl@126.com
Web：www.kawasimaqjd.cn
4A molecular sieves
Product Characteristics and Application Scope
4A zeolite is a kind of alkali metal aluminosilicate, which can adsorb hydrogen peroxide, NH3, H2S, SO2, C02, C2H5OH, C2H6, C2H4 molecules with critical diameter less than 4A. It is widely used in the drying of gases and liquids. It can also be used in the refining and purification of some gases or liquids, such as the preparation of argon.
4A molecular sieves are used as re-cattle (, under the purge of Ran gas, the adsorbed water is removed from the zeolite and reused for regeneration). The degree of regeneration depends on the time of regeneration and the temperature and humidity of regenerated gas.
Quality Standard of Products
Packaging of products and matters needing attention
4A molecular sieves are packed in cardboard drums (lined with plastic bags) with a net weight of 40 kg per drum. When transporting, attention should be paid to light loading and unloading, to prevent product damage, storage should be noted to prevent dampness and pollution.
