13X Molecular Sieves Adsorbents for Cryogenic Air Separation Carbon Dioxide Adsorption

Short Description:

Sodium X-Type Molecular Sieve
Alkali Metal Aluminosilicate
13X Molecular Sieve
Molecular Sieve Adsorbents
Molecular Sieve for Co2 Adsorption

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13X Molecular Sieves Introduction

13X molecular sieve adsorbents is an alkali metal aluminosilicate. The effective pore diameter of 13X molecular sieve in the form of sodium salt is 10 angstroms, it can adsorb the molecules of pore diameter not more than 10 angstroms, which can be used for catalytic support, water and carbon dioxide co-adsorption, water and hydrogen sulfide gas co-adsorption, the 13X molecular sieves are mainly used in medicine and air compression systems.

13X Molecular Sieve Picture

13X Molecular Sieves Technical Parameters Sheet

Type	Beads		Pellets		Test Conditions
Diameter	1.6～2.5mm	3～5mm	1/16＂	1/8＂
Bulk Density (kg/m³) (kg/m³)	≥640	≥640	≥610	≥610	Compacted
Crush Strength (N)	≥30	≥85	≥30	≥50	25 Bead Average
Relative Standard Deviation of Crush Strength	≤0.3	≤0.3	≤0.3	≤0.3
Wear Ratio (%)	≤0.1	≤0.1	≤0.1	≤0.2
Package Water Content (wt%)	≤1.5	≤1.5	≤1.5	≤1.5	550℃,1Hour
Static H₂O Absorption (wt%)	≥26.5	≥26.5	≥26.5	≥26.5	RH75%, 25℃
Static H₂O Absorption (wt%)	≥26.0	≥26.0	≥26.0	≥26.0	RH75%, 35℃
Static CO₂ Absorption (wt%)	≥18.5	≥18.5	≥18	≥18	BET,25℃,250mmHg
Granularity（%）	≥98	≥98	≥95	≥95

13X Molecular Sieve Application

Removal of hydrogen sulfide and mercaptans from hydrocarbons and natural gas
Removal of carbon dioxide and moisture from air (pre-purified) and other gases
Separation of oxygen from air, protection of catalysts, removal of chloride from hydrocarbons.