Hot Sale 0.4 0.8mm Adsorbent 13X HP Zeolite Molecular Sieve in Psa Oxygen Concentrator
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- Supplier: Pingxiang Ksource Chemical Packing Co. Ltd.
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Description
Product Description
Product Description
What is molecular sieve?
Molecular sieve is a kind of aluminosilicate compound with cubic lattice. It mainly consists of aluminosilicate connected by oxygen bridge to form an empty skeleton structure. In the structure, there are many uniform pore channels and well-arranged holes with large inner surface area. In addition, it contains metal ions with lower electricity price and larger radius of ions and hydrated water. Because the water molecule loses continuously after heating, but the crystal skeleton structure remains unchanged, many cavities of the same size are formed, and the cavities are connected by many micro-holes of the same diameter. These micro-holes are uniform in diameter and can absorb molecules smaller than the diameter of the channel into the inside of the hole, while larger molecules than the channel. Because of exclusion, molecules with different shapes and diameters, polarity, boiling point and saturation can be separated, which is called molecular sieves.
What is molecular sieve?
Molecular sieve is a kind of aluminosilicate compound with cubic lattice. It mainly consists of aluminosilicate connected by oxygen bridge to form an empty skeleton structure. In the structure, there are many uniform pore channels and well-arranged holes with large inner surface area. In addition, it contains metal ions with lower electricity price and larger radius of ions and hydrated water. Because the water molecule loses continuously after heating, but the crystal skeleton structure remains unchanged, many cavities of the same size are formed, and the cavities are connected by many micro-holes of the same diameter. These micro-holes are uniform in diameter and can absorb molecules smaller than the diameter of the channel into the inside of the hole, while larger molecules than the channel. Because of exclusion, molecules with different shapes and diameters, polarity, boiling point and saturation can be separated, which is called molecular sieves.
The role of molecular sieves:
At present, molecular sieves are widely used in chemical, electronic, petrochemical, natural gas and other industries.
Molecular sieve models commonly used in gas industry:
Type A: potassium A (3A), sodium A (4A), calcium A (5A)
Type X: Calcium X (10X), Sodium X (13X)
Type Y: Sodium Y, Calcium Y
Molecular sieves have strong hygroscopicity and should be used for purification of gases. When preserved, direct exposure to air should be avoided. Molecular sieves with long storage time and moisture absorption should be regenerated before use. Molecular sieves avoid oil and liquid water. Avoid contact with oil and liquid water when using. In industrial production, the drying gases are air, hydrogen, oxygen, nitrogen, argon and so on. Two adsorption dryers are connected in parallel, one working, and the other can be regenerated. Alternate work and regeneration to ensure continuous operation of equipment. The dryer works at room temperature and regenerates by flushing air at 350 C.
At present, molecular sieves are widely used in chemical, electronic, petrochemical, natural gas and other industries.
Molecular sieve models commonly used in gas industry:
Type A: potassium A (3A), sodium A (4A), calcium A (5A)
Type X: Calcium X (10X), Sodium X (13X)
Type Y: Sodium Y, Calcium Y
Molecular sieves have strong hygroscopicity and should be used for purification of gases. When preserved, direct exposure to air should be avoided. Molecular sieves with long storage time and moisture absorption should be regenerated before use. Molecular sieves avoid oil and liquid water. Avoid contact with oil and liquid water when using. In industrial production, the drying gases are air, hydrogen, oxygen, nitrogen, argon and so on. Two adsorption dryers are connected in parallel, one working, and the other can be regenerated. Alternate work and regeneration to ensure continuous operation of equipment. The dryer works at room temperature and regenerates by flushing air at 350 C.
Can molecular sieves be cleaned?
Molecular sieve is a reusable aluminosilicate compound, which is very vulnerable to acid and alkali damage. It is generally not recommended to clean it. If water-soluble substances can be washed with clean water, then dried in a drying box at 150 degrees for one hour, then roasted in a high temperature muffle furnace at 500-550 degrees for one hour, the crystalline water can be removed and regenerated.
Molecular sieve is a reusable aluminosilicate compound, which is very vulnerable to acid and alkali damage. It is generally not recommended to clean it. If water-soluble substances can be washed with clean water, then dried in a drying box at 150 degrees for one hour, then roasted in a high temperature muffle furnace at 500-550 degrees for one hour, the crystalline water can be removed and regenerated.
Model | 3A | ||||||
Color | Light gray | ||||||
Nominal pore diameter | 3 angstroms | ||||||
Shape | Sphere | Pellet | |||||
Diameter (mm) | 1.7-2.5 | 3.0-5.0 | 1.6 | 3.2 | |||
Size ratio up to grade (%) | ≥98 | ≥98 | ≥96 | ≥96 | |||
Bulk density (g/ml) | ≥0.72 | ≥0.70 | ≥0.66 | ≥0.66 | |||
Wear ratio (%) | ≤0.20 | ≤0.20 | ≤0.2 | ≤0.2 | |||
Crushing strength (N) | ≥55/piece | ≥85/piece | ≥30/piece | ≥40/piece | |||
Static H2O adsorption (%) | ≥21 | ≥21 | ≥21 | ≥21 | |||
Ethylene adsorption (‰) | ≤3.0 | ≤3.0 | ≤3.0 | ≤3.0 | |||
Water content (%) | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | |||
Typical Chemical Formula | 0.4K2O . 0.6Na2O . Al2O3 . 2SiO2 . 4.5 H2O SiO2 : Al2O3 ≈2 | ||||
Typical Application | a) Drying of unsaturated hydrocarbons (e.g. ethylene, propylene, butadien) b) Cracked Gas Drying c) Drying of natural gas, if COS minimization is essential, or a minimum co-adsorption of hydrocarbons is required. d) Drying of highly polar compounds, such as methanol and ethanol e) Drying of liquid alcohol f) Static, (non-regenerative) dehydration of insulating glass units, whether air filled or gas-filled. g) Drying of CNG. | ||||
Package : | Carton box; Carton drum; Steel drum | ||||
MOQ: | 1 Metric Ton | ||||
Payment Terms: | T/T; L/C; PayPal; West Union | ||||
Warranty: | a) By National Standard GBT 10504-2008 | ||||
b) Offer lifetime consultation on problems occurred | |||||
Container | 20GP | 40GP | Sample order | ||
Quantity | 12MT | 24MT | < 5kg | ||
Delivery Time | 3 days | 5 days | Stock available | ||
Detailed Images
Spherical molecular sieve
Columnar Molecular Sieve
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Certificate
Packing&Shipping
Package Type | Container Load Capacity | Delivery time | Quality Insurance | Payment Terms | ||||
20 GP | 40 GP | 40 HQ | ||||||
Ton bag | 20-24 m3 | 40 m3 | 48 m3 | Within 3-10 days | Chinese National Standard; Offer quality assurance as request. | T/T, L/C, Paypal, West Union | ||
Company Introduction
Pingxiang Ksource Chemical Packing Co., Ltd. is a large-scale production enterprise that mainly produces various chemical packings and packings. For more than 20 years, it has been mainly engaged in the production of Ceramic Ball, Random Packing, Activated Alumina, Honeycomb Ceramic, Structured Packing, Molecular Sieve. The company is located in the Industrial Ceramics Central Industrial Zone of Pingxiang City, Jiangxi Province, which is adjacent to Hunan Province. It is close to Zhejiang-Jiangxi Railway, National Highway 320, 319 and Shanghai-Kunming Expressway, and the transportation is very convenient.
Our Services & Strength
Our company has more than 20 senior technical and professional technical personnel, more than 200 ordinary employees, and a registered capital of 30 million yuan. With advanced production equipment and strong technical force, it mainly produces all kinds of environmental protection products for chemical tower packing. Ksource is committed to providing professional, reliable, complete and competitive products for petroleum, chemical, metallurgy, pharmaceutical, power plant, fertilizer and other industries, which are well received by users.
We always believe in "integrity-based, customer first" and adhere to the principle of "quality is life, innovation and professionalism". We always exceed customer expectations and provide customers with reasonable, scientific and efficient procurement solutions & Technical support They, we pursue perfect results and cooperation, so that our customers get the greatest satisfaction.
Ksource will satisfy all customers' needs with the best products, the most competitive prices and the most complete after-sales service. Warmly welcome new and old customers to go hand in hand and cooperate happily!
Ksource will satisfy all customers' needs with the best products, the most competitive prices and the most complete after-sales service. Warmly welcome new and old customers to go hand in hand and cooperate happily!
FAQ
Q:Are you trade company or manufacture?
A:We are manufacture with more than 20 years experience,and the price is the factory price.
Q:How to control the quality?
A:We have strict quality by QC team.
Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
Q: How to get the sample ?
A: Please contact us for send your samples.
Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
A:We are manufacture with more than 20 years experience,and the price is the factory price.
Q:How to control the quality?
A:We have strict quality by QC team.
Q:How long is the delivery time?
A:It is about 5 days after payment for stoct goods,10-15 days for new producing goods.
Q: How to get the sample ?
A: Please contact us for send your samples.
Q:What is the payment terms?
A:Flexible and diverse payment ways can be chosen, make you more convenient .
Generally,30% in advance,70% before shipment
Q:Can you do OES service?
A:Yes,size & shape could be made as customer requirment
A:Yes,size & shape could be made as customer requirment
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