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Pingxiang Xingfeng Chemical Packing Co., Ltd.

13X, Molecular Sieve, Zeolite manufacturer / supplier in China, offering Molecular Sieve 13X Zeolite Na X Type, Corrosion & Alkali Resistant Ceramic Lagging Ceramic Conveyor Roller, Double Labyrinth Sealed Ceramic Conveyor Roller and so on.

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Supplier Homepage Product Molecular Sieve 13X Molecular Sieve 13X Zeolite Na X Type

Molecular Sieve 13X Zeolite Na X Type

FOB Price: US $1.8-2.8 / kg
Min. Order: 1,000 kg
Min. Order FOB Price
1,000 kg US $1.8-2.8/ 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.: 13X
  • Drying Method: Static Drying
  • Sorbent: Molecular Sieves
  • Trademark: XINGFENG
  • Specification: 4*8mesh
  • HS Code: 3824999990
  • Shape: Sphere
  • Kind: Montmorillonite Desiccant
  • Desiccant: Chemical Desiccant
  • Transport Package: Steel Drum, Carton Drum, Carton Box, Kraft Bag.
  • Origin: China
Product Description
Molecular sieve 13x zeolite Na X type
Molecular Sieve 13X Zeolite Na X Type

Molecular Sieve 13X is the sodium form of the type X crystal and has a much larger pore opening than the type A crystals.  It will adsorb molecules with a kinetic diameter of less than 9 Angstrom (0.9 nm) and exclude those larger.
It also has the highest theoretical capacity of the common adsorbents and very good mass transfer rates. It can remove impurities too large to fit into a type A crystal and is commonly used to separate nitrogen from oxygen.

Typical Chemical Formula

Na2O Al2O3 2.45 SIO2 6.0 H2O
SiO2: Al2O3 ≈2.6-3.0

Technical Parameter

Item

Unit

Technical data

Shape

 

Pellet

Sphere

Diameter

mm

1.5-1.7

3.0-3.3

  2.0-3.0  

  3.0-5.0  

Size ratio up to grade

%

≥98

≥98

≥96

≥96

Bulk density

 g/ml 

≥0.65

≥0.65

≥0.70

≥0.70

Wear ratio

%

≤0.20

≤0.20

≤0.10

≤0.10

Crushing strength

N

  ≥30/cm  

  ≥70/cm  

≥50/p

≥70/p

Static water adsorption

%

≥27

≥27

≥27

≥27

Static CO2 adsorption

%

≥18.5

≥18.5

≥18.5

≥18.5

Water content, as shipped

%

≤1.5

≤1.5

≤1.5

≤1.5

 Application
1) Removal of CO2 and moisture from air (air pre-purification) and other gases.
2) Separation of enriched oxygen from air.  
3) Removal of mercaptans and hydrogen sulphide from natural gas.
4) Removal of mercaptans and hydrpogen sulphide from hydrocarbon liquid streams (LPG, butane, propane etc.)
5) Catalyst protection, removal of oxygenates from hydrocarbons (olefin streams).
6) Removal of n-chained compositions from aromatics.
7) Production of bulk oxygen in PSA units .
8) Production of medical oxygen in small scale oxygen concentrators 

 Regeneration
Molecular sieve Type 13X 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 13X 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.

Size 
13X - Zeolites are available in beads of 1-2 mm, (10x18 mesh) 2-3 mm, (8x12 mesh) , 2.5-5 mm, (4x8 mesh) and as powder, and in pellet 1.6", 3.2".

Attention
 To avoid damp and pre-adsorption of organic before running, or must to be reactivated.

Packing and Shipping:
Package TypeContainer Load CapacityDelivery timeQuality
Insurance
20 GP40 GP
Steel drum, 150kg/drum12000 kg24000 kgWithin 7-10 daysChinese National Standard; Offer quality assurance as request.
Paper drum, 25kg/drum9000 kg18000 kg
Paper box, 25kg/box13500 kg27000 kg

Molecular Sieve 13X Zeolite Na X Type
 
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