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10A Molecular Sieve

Release time:2017-08-15 14:46

Model:10A

The 10A Molecular Sieve is a calcium and sodium type of aluminosilicate. The pore size of the molecular sieve is 8nm, which could absorb any molecules smaller than the pore size.




Industrial Applications

  • The molecular sieve is suitable for refining device and paraffin refining device to removing sulfides, nitrides and aromatic hydrocarbons;
  • The molecular sieve is suitable for the air purification system for removing nitrogen oxides and light hydrocarbons.

Physical Properties

Item

Unit

Sphere

Size

mm

1.0~1.6

3~5

Static H2O Adsorption

(RH50%,25℃)

%

≥28

≥28

Wear Rate

%

≤0.3

≤0.2

LOI(575℃,3h)

%

≤1.5

≤1.5

Radial Crush Strength

N/piece

≥15

≥70

Static Hexane Adsorption

mg/g

≥18

≥18

Flour Yield

NTU

≤30

≤30

Regeneration

Elimination of water: According to the regeneration of gas pressure, temperature, water content to develop a regeneration scheme.

Under the normal circumstance, a temperature of 200 ~ 350℃is required. Regeneration gas at 0.03 ~ 0.05Mpa through the molecular sieve bed (3 ~ 4h), and then make sure the outlet temperature is 110 ~ 180℃, finally, cooling.

Removing organic: water vapor take the place of organic, and then remove water vapor.

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