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13X Molecular Sieve

Short Description:

1.Product Description 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. 2.Typical Chemical F...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Port: Shenzhen
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    1.Product Description

    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.

    2.Typical Chemical Formula

    Na2O  Al2O3  2.45SiO2  6.OH2O

    3.Technical Parameter

    Item

    Unit

    Technical data

    Shape  

    Bar

    Sphere

    Diameter

    mm

    1.5-1.7

    3.0-3.3

    1.0-1.6

    3.0-5.0

    Size ratio up to grade

    %

    ≥98

    ≥98

    ≥96

    ≥96

    Bulk density

    g/ml

    ≥0.54

    ≥0.54

    ≥0.60

    ≥0.60

    Wear ratio

    %

    ≤0.20

    ≤0.25

    ≤0.20

    ≤0.20

    Crushing strength

    N

    ≥30/cm

    ≥45/cm

    ≥10/p

    ≥60/p

    Static water adsorption

    %

    ≥25

    ≥25

    ≥25

    ≥25

    CO2 adsorption

    NL/g

    ≥14

    ≥14

    ≥14

    ≥14

    Water content, as shipped

    %

    ≤1.5

    ≤1.5

    ≤1.5

    ≤1.5

    4.Typical 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 


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