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| Place of Origin: | China |
| Certification: | ISO9001:2015 |
| Model Number: | 3A |
| Minimum Order Quantity: | Negotiation |
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| Price: | Negotiable |
| Packaging Details: | 25 kg / kraft paper bag, 100 kg / large bag 150 kg / sealed iron drum |
| Delivery Time: | Negotiable |
| Payment Terms: | L/C;T/T |
| Supply Ability: | 6000 ton/year |
| Product Name: | 3A Molecular Sieve Raw Powder | Classification: | Chemical Auxiliary Agent |
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| Purity: | 99% | Usage: | Petroleum Additives, Water Treatment Chemicals |
| Advantage: | Strong Adsorption Capacity, High Strength | Chemical Formula : | K7.2Na4.8[(AlO2)12(SiO2)12]m H2O |
| Color & Shape: | White、powder | Water Adsorption%: | ≥25 |
| High Light: | 3A Molecular Sieve Powder 0.5G/Cm3,325mesh 3A Molecular Sieve Powder,325mesh molecular sieve 3a |
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325mesh 3A Molecular Sieve Powder 0.5G/Cm3
Product Description
Activated Molecular Sieve Powder is dehydrated synthetic powder molecular sieve. With the character of high dispensability and rapid adsorb ability, it is used in some special adsorb ability, it is used in some special adsorptive circumstances, such as being formless desiccant, being adsorbent mixed with other materials etc.
It can remove water eliminate bubbles, increase uniformity and strength when being additive or base in paint, resin and some adhesives. It can also be used as desiccant in insulating glass rubber spacer.
Technical Index Of Activated Alumina Desiccant
| Technical indicators of zeolite molecular sieve raw powder | ||||
| Type | 3A molecular sieve | 4A molecular sieve | 5A molecular sieve | 13X molecular sieve |
| Chemical formula | K7.2Na4.8[(AlO2)12 | NaO.Al2O3. | Ca4.5Na3[(AlO2)12 | NaO.Al2O3. |
| (SiO2)12]m H2O | SiO2.4.5H2O | (SiO2)12].m H2O | 2.5SiO2.6.2H2O | |
| Color & shape | white,powder | white,powder | white,powder | white,powder |
| Crystallinity % | ~100% | ~100% | ~100% | ~100% |
| Water adsorption% | ≥25 | ≥27 | ≥28 | ≥32 |
| CO2 adsorption value% | ≥22.5 | ≥22.5 | ||
| Ignition loss% | ≤22 | ≤22 | ≤23 | ≤24 |
| PH5% | ≤11 | ≤11.5 | ≤10.5 | ≤11.5 |
| Cl-(%) | ≤0.2 | — | ≤0.2 | — |
| K2O(%) | ≥13 | |||
| K2O/Al2O3(%) | ≥40 | |||
| CaO(%) | ≥13.5 | |||
| CaO/Al2O3(%) | ≥70 | |||
| Bulk Density
G/cm3 |
0.5 | 0.4 | 0.6 | 0.4 |
| Application | Used for drying ethylene, propylene ethanol | Used for dehumidification in oil and gas fields | Used for the separation of purified gas and liquid from air | Used for the separation of purified gas and liquid from air |
| The determination of water adsorption is the amount of water per 100 g of adsorbent at RH=50% and 25º C | ||||
Application
molecular sieve activation powder: as a functional filling material, it is widely used in medicine, food, rubber, plastic, paint, coating, and cosmetic industries.
Our Services
1. We promise to reply to your inquiry relational our product within 24hours.
2. OEM&ODM service for your unique idea with absolutely convenient.
3. The experienced foreign trader with professional product knowledge.
4. The value on business credite, promise to protect your sales data, design, patent information.
5. Sample & OEM service is available
6. After-sales service. any question will be settled within 3 days
Product Pictures
Factory information
Shanghai Xuefeng Molecular Sieve Co., Ltd. adopts the most advanced and fully automated assembly line molecular sieve production technology in China, and has positions for dosing, kneading, extrusion, drying, roasting and packaging. The main equipment includes pelletizing machine, hardening cylinder, kneader, extruder, belt dryer, rotary roasting furnace, vibrating screen, scale and other ancillary facilities. The production process parameters are all automatically controlled, and there is no paper recorder attached. , The results of the process parameters are comprehensively recorded, and at the same time, the operators of each position shall manually record the parameters every hour to ensure the traceability of the operation process. At the same time, the company pays attention to the inspection of intermediate products, and has set up sampling points for intermediate products in the ingredients, extrusion molding, and drying positions to ensure that the intermediate products meet the specified quality requirements.
Contact Person: Qiao
Tel: +8615038006622
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