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Oxygen O2 removal catalyst

Oxygen O2 removal catalyst produced by Xintan belongs to noble metal catalyst. With the carrier of Al2O3, this catalyst is coated with PALLADIUM.It's mainly used to remove O2 from hydrogen ,nitrogen ,coal gas,coking dry gas and synthesis gas.

Model： XT-CAT-04

Uses: removing O2 from H2,N2,CO+H2

Shape: pellet Φ 3-5mm

Composition: Pt,Pd,Al2O3

Characteristic: long lifespan(5years).High-efficiency

Index:

Package: 1kg into vacuum package

Application area: removing O2 from H2,N2,CO+H2

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Product Details

1) Product introduction

Oxygen O2 removal catalyst produced by Xintan belongs to precious metal catalyst. With the carrier of Al2O3, this catalyst is coated with PALLADIUM.It's mainly used to remove O2 from hydrogen ,nitrogen ,coal gas,coking dry gas and synthesis gas.

2)Parameters

Parameter	Result
Bulk density (g / ml)	0.66 ~ 0.75
Particle size (mm)	Φ2-5mm
Specific surface area (m2 / g)	180-220
Pore volume (ml / g)	0.50 ~ 0.56
Active ingredient	Pd,Pt or customize
Metal crystal size (A)	30 ~ 35
Precious metal distribution thickness (um)	100 ~ 200
Crushing strength (N / granule)	≥65
Heat-resistant temperature (° C)	650~700
GHSV(H^-1)	H2: (3~8) ×103 CO+H2: (1~3)×103 N2: (3~5)×103
Working temperature	≥15° C, efficiency will be better at 50-80 ° C. If removing O2 from CO+H2,working termperature should start at 110-150° C.
Working pressure	It can react at ordinary pressure. When pressure is over 0.1Mpa, effect is better
Residual oxygen	Below 1ppm
Life span	Over 5 years