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Pingxiang Xingfeng Chemical Packing Co., Ltd.

Molecular Sieve 4A, 4A, Molecular Sieve Dehydration manufacturer / supplier in China, offering Natural Gas Dehydration 4A Molecular Sieve, High Strength Activated Alumina for Petrochemical Catalyst Carrier, Activated Alumina Beads with High Quality and Competitive Price and so on.

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Supplier Homepage Product Molecular Sieve 4A Natural Gas Dehydration 4A Molecular Sieve

Natural Gas Dehydration 4A Molecular Sieve

FOB Price: US $1.08-1.6 / kg
Min. Order: 1,000 kg
Min. Order FOB Price
1,000 kg US $1.08-1.6/ kg
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Port: Shanghai, China
Production Capacity: 5000 Mt/Year
Payment Terms: L/C, T/T, Western Union, Paypal

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Molecular Sieve & Activated Alumina
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Basic Info
  • Model NO.: molecular sieve 4a
  • Usage: Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals
  • Application: Natural Gas Dehydration
  • Test Report: Available
  • Trademark: XINGFENG
  • Specification: 1.7-2.5mm, 3.0-5.0mm, 1.6mm, 3.2mm
  • HS Code: 3824999990
  • Appearance: Granules
  • Color: Gray
  • Material: Zeolite
  • MSDS: Available
  • Transport Package: Steel Drum, Carton Drum, Carton Box, Kraft Bag.
  • Origin: China
Product Description
Natural Gas Dehydration 4A Molecular Sieve
Natural Gas Dehydration 4A Molecular Sieve

Molecular Sieve type 4A is a kind of alkali-metallic, silicon-aluminum compounds, it could absorb the molecule which critical diameter is not more than 4 angstroms.
Technical Parameter:
Static Water Adsorption≥mg/g215215215215
Bulk Density≥g/ml0.680.660.680.66
Crushing Strength≥N30703070
Attrition Rate≤%wt0.
Package Moisture≤%wt1.

  1. Deep drying of gases and liquids, such as air, carbon dioxide, natural gas, coal gas, hydrogen gas, oxygen gas, refrigerants, solvent, etc;
  2. Purification of argon gas;
  3. Used as desiccant for polyurethane coatings and polymer systems;
  4. Static drying for drugs packaging, electronic components and perishable chemicals.
  5. Applied in dehydration of air conditioning system in automobile; Removal of moisture in the air brake system to avoid system blocking.
Molecular sieve can be regenerated by either heating in the case of thermal swing processes; or by lowering the pressure in the case of pressure swing processes. 
To remove moisture from a molecular sieve, a temperature of 250-300°C is required. A properly regenerated molecular sieve can give moisture dew points below -100°C, or mercaptan or CO2 levels below 2 ppmv.
The outlet concentrations on a pressure swing process will depend on the gas present, and on the conditions of the process. 

Packing and Shipping:
Package TypeContainer Load CapacityDelivery timeQuality
20 GP40 GP
Steel drum, 150kg/drum12000 kg24000 kgWithin 1 weekChinese National Standard; Offer quality assurance as request.
Paper drum, 25kg/drum9000 kg18000 kg
Paper box, 25kg/box13500 kg27000 kg
Natural Gas Dehydration 4A Molecular Sieve
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