Zeolite

Topology-Structure

Series Code

Cation

SiO₂/Al₂O₃
/(mol/mol)

Crystal size
/(μm)

Particle Size
/D50 (μm)

BET Surface Area
/(m²/g)

NH₃-TPD
/(mmol/g)

BETA

BEA

TA101

Na

9.0-11.0

0.1-0.5

5~15

550-650

/

TA271

H

25.0-30.0

0.2-0.8

5~10

650-750

1.2-1.5

TA272

H

25.0-30.0

0.1-0.5

20~30

650-750

1.2-1.6

TA401

H

38.0-42.0

0.1-0.5

20~30

650-750

0.7-1.1

TA601

H

55.0-65.0

0.1-0.5

20~30

550-620

0.3-0.6

TA901

H

100.0-200.0

0.1-0.5

20~30

550-620

0.3-0.6

Catalyst

Topology-Structure

Series Code

Form

SiO₂/Al₂O₃
/(mol/mol)

Fe₂O₃
/(%)

Temp of De-NOx activity＞80

Pt-EU-1

EUO

EU421

Powder

35.0-45.0

0.25-0.45

150-450