3A molecular sieve in LNG gas

• Post Date:

  Sep 08,2021

• Expiry Date:

  Sep 08,2022

• Detailed Description:

  Cas No. :1318-02-1 Quantity: 3000Metric Tons
  Specs:Synthetic zeolite; 3A molecular sieve
  Price:$1.95-$2.6/ USD Kilograms
  Payment Method: TT, L/C etc
  3A Molecular Sieve is the potassium form of the type A crystal structure. It has an effective pore opening of about 3 angstroms(0.3nm). This is large enough to allow in moisture, but excludes molecules such as unsaturated hydrocarbons which can potentially form polymers.
  
  Chemical Molecular Formula:
  0.4K2O·0.6Na2O·Al2O3·2SiO2··4.5H2O. (SiO2 : Al2O3 ≈2).
  
  Technical Parameter:
  
  Properties Unit Bead Cylinder
  Diameter mm 1.6-2.5 3.0-5.0 1.6 3.2
  mesh/inch 8*12 4*8 1/16” 1/8”
  Bulk density g/ml 0.7±0.02 0.70±0.02 0.66±0.02 0.66±0.02
  Crushing strength N/pce ≥30.0 ≥85.0 ≥35.0 ≥70.0
  Size ratio up to grade wt% ≥98.0 ≥98.0 ≥96.0 ≥96.0
  Dynamic H2O adsorption wt% ≥20.0 ≥20.0 ≥20.0 ≥20.0
  Static H2O adsorption wt% ≥21.0 ≥21.0 ≥21.0 ≥21.0
  Static C2H4 adsorption wt% ≤3.0 ≤3.0 ≤3.0 ≤3.0
  Package Moisture wt% ≤1.5 ≤1.5 ≤1.5 ≤1.5
  Wear ratio wt% ≤0.25 ≤0.25 ≤0.40 ≤0.40
  
  
  Application:
  ● Dry of air
  ● Natural gas dehyration
  ● Liquid alcohol drying.
  ● Crack gas drying
  ● Drying of unsaturated hydrocarbons(e.g. ethylene,propylene,butadien)
  ● Drying of CNG

• CAS Registry Number:

  1318-02-1

• Synonyms:

  ;MOLECULAR SIEVE, ACTIVATED, INDICATING, TYPE 4A;MOLECULAR SIEVE, ACTIVATED, TYPE 3A;MOLECULAR SIEVE, ACTIVATED, TYPE 4A;MOLECULAR SIEVE, ACTIVATED, TYPE 5A;MOLECULAR SIEVES 5;SODIUM ALUMINO-SILICATE;Silicicacid,aluminumpotassiumsalt;ALUMINUM POTASSIUM SILICATE;POTASSIUM ALUMINOSILICATE;MOLECULAR SIEVES TYPE 5A;MOLECULAR SIEVE TYPE 3A;MOLECULAR SIEVE TYPE 4A;MOLECULAR SIEVE TYPE 5A;MOLECULAR SIEVE TYPE AW-300;potassium aluminum sulfate;3A Molecular Sieve;4A Molecular Sieve;5A Molecular Sieve;13X Molecular Sieve;

• Molecular Formula:

  AlKO₄S

• Molecular Weight:

  162.143

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R20:;
  R36/37:;
  

• Safety Description:

  S26:;
  S36:;
  S7/9:;
  

• Company:

  Jiangxi OIM Chemical Co., Ltd     [ China ]        

• Contact:

  Tracy Chen

• Tel:

  07996666455

• Fax:

• Email:

  info@oimchem.com