Product Description:
3A Molecular Sieve
3A Molecular Sieve is an alkali metal alumino-silicate; it is the potassium form
of the type A crystal structure. 3A molecular sieve has an aperture about 3 angstroms (0.3nm). It doesn’t adsorb any molecules larger than 3A. It’s a kind of excellent desiccant used for adsorbing water mainly. Yuanying Industry Limited 3A Molecular Sieve has quick adsorption speed, high crushing resistance, strong pollution resistance, more regenerative times and long lifespan.
Chemical Formula: 2/3K2O*1/3Na2O*Al2O3*2SiO2*9/2H2O
Application of 3A molecular sieve
1) Dehydration for various liquid (such as alcohol)
2) Drying air
3) Drying refrigerant
4) Dehydration for unsaturated hydrocarbons, cracking gas, ethylene, acetylene, propylene, butadiene, etc.
4A Molecular Sieve
Yuanying Industry Limited 4A Molecular Sieve is an alkali alumino silicate; it is the sodium form of the Type A crystal structure. 4A molecular sieve has an aperture about 4 angstroms (0.4nm). It doesn’t adsorb any molecules larger than 4A, including propane. It adsorbs water, methanol, ethanol, sulfureted hydrogen, sulfur dioxide, carbon dioxide, ethylene, propylene.
Typical Chemical Formula: Na2O-Al2O3-2SiO2-9/2H2O
5A Molecular Sieve
Yuanying Industry Limited 5A Molecular Sieve is an alkali alumino silicate; it is the calcium form of the Type A crystal structure. Type 5A has an aperture about 5 angstroms (0.5 nm). It absorbs any molecules less than 5A. 5A Molecular Sieve is especially used in separation of the normal and isomerous alkane, Pressure Swing Adsorption for gas, co-adsorption of moisture and carbon dioxide. It is widely applied in different kind gas PSA equipment.
Typical Chemical Formula: 3/4CaO-1/4Na2O-Al2O3-2SiO2-9/2H2O
5A Oxygen-enriched
Yuanying Industry Limited 5A small oxygen enrichment molecular sieve is a kind of appropriative molecular sieve specially designed for medical or healthy oxygen generator--a mini PSA plant for medical application. The product has the feature of high purity of oxygen concentrating and long lifespan. It is already widely used in the medical care field.
Typical Chemical Formula: 4/5CaO-1/5Na2O-Al2O3-2SiO2
13X Molecular Sieve
Yuanying Industry Limited 13X Molecular Sieve is the sodium form of the type X crystal and has an aperture than the type A crystals. 13X Molecular Sieve adsorbs any molecules less than 10A, mainly used as catalyst carrier, co-adsorption of CO2 and H2O, co-adsorption of H2O and H2S. It is used as desiccants for medical and air compressor.
Typical Chemical Formula: Na2O-Al2O3-2.5SiO2-nH2O
Carbon Molecular Sieve
Yuanying Industry Limited Carbon Molecular Sieve is a new kind of adsorbent developing from 1970, and is excellent non-pole carbon material. Carbon Molecular Sieve can be used as separate the nitrogen from the oxygen under normal temperature and pressure. To compare with tradition, PSA has some advantages: the investment is lower, start-up time is short, and the cost for nitrogen is lower. It has been widely applied in petroleum chemical industry, metal heat treatment, electron production and keep-fresh of foodstuff.
Company Contact:
Contact Name: Earuler Wang
Company Name: Yuanying Industry Limited
Email:
Tel: 86 799 6859700
Fax: 86 799 6859700
Street Address: Wangongtang, Anyuan
District
Pingxiang, Jiangxi 337000
China
Member name: pxwhz
Country:
China
Member Since: 19 August 2013
Total Leads:
48 pxwhz Import Export Business Leads
Business focus: Activated Alumina, Molecular Sieve, Clay Desiccant, Activated Carbon, Honeycomb Ceramics, Tower Packing, Ceramic Ball, Intalox Saddle, Pall Ring
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