Zeolite 13X Molecular Sieve Pellets

Min.Order: 1,000
Product origin: Pingxiang, Jiangxi, China
Infringement complaint: complaintComplaint
US$ 1.65 ~ 2.2

Description
Zeolite 13X Molecular Sieve Pellets


Description:
Molecular Sieve type 13X is a kind of alkali-metallic, silicon-aluminum compounds, it could absorb the molecule which critical diameter is not more than 9 angstroms.
 
Technical Parameter:
PropertiesUnitSpherePellet
Sizemm1.6-2.53-51/16"1/8"
Static Water Adsorption≥mg/g265265270270
CO2 Adsorption≥mg/g180180180180
Bulk Density≥g/ml0.670.660.620.62
Crushing Strength≥N30803065
Attrition Rate≤wt%0.10.10.10.1
Package Moisture≤wt%1.51.51.51.5

Application: 
  1. Applied in removing water, carbon dioxide and hydrocarbons from feed gas in air pre-purification units prior to the cryogenic air separation;
  2. Removal of water, hydrogen sulfide, mercaptan and high molecular weight sulfur compounds in NGL, LPG, and liquid hydrocarbons (e.g. propane, butane);
  3. Deep dehydration of compressed air, instrument air and inert gas;
  4. Dehydration and purification of ammonia synthesis gas;
  5. Removal of odorous sulfur compounds from aerosol propellants;
  6. Removal of carbon dioxide from cracked gas;
  7. Used for rich oxygen generation, oxygen/nitrogen separation in PSA/VSA air separation processes;
  8. Production of medical oxygen in small scale oxygen concentrators.
Regeneration:
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. 


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