Low temperature sulfur tolerant shift catalyst

1) Suitable for medium pressure, low temperature and low water/gas ratio sulfur tolerant shift process.

2) Suitable for medium pressure, high CO content and low water/gas ratio sulfur tolerant shift process.

3)Provide better performance than normal catalysts in axial-radial reactor and isothermal reactor.

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Product introduction

1) New TiO2-MgO-Al2O3 carrier, more stable catalyst structure and stronger hydration resistance.

2) In Co-Mo-K/TiO2-MgO-Al2O3 based sulfur tolerant shift catalyst, the synergy of alkali metal and TiO2 make catalyst have low light off temperature and goodlow temperature activity.

3) Unique preparation technique including K fixing method significantly reduces K loss rate and increases the activity stability and structure stability of catalysts.

4) Spherical catalyst provides with good loading performance and uniform gas flow distribution, especially suitable for axial-radial reactor and isothermal reactor.

5) Excellent adaptability to high space velocity and high water/gas ratio, good operating flexibility, high mechanical strength; strong resistance to poison and long service.

6) Patented products.

Product Basic Info

Operating Conditions:

Temperature/℃	180~450
Pressure/MPa	1.0~5.0
Space Velocity(dry based)/h^-1	1000~6000
Water gas ratio	0.1~0.8
Sulfur content in process gas,%(v)	≥0.005

Product Specification

Item	AMC-NB-12
Color and shape	Sage green sphere
Size/mm	Φ3.0~4.5/Φ4.0~6.0
Active components	Co-Mo
Bulk density/(kg·L^-1)	0.85~0.95
Crushing strength(N·granula^-1)	≥90
Additives	Alkali metal
Carrier	TiO2-MgO-Al2O3