Catalyzer High-temperature WGS catalyst is  iron oxide and chromium oxide based a high-performance catalyst.

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It’s suitable for large and medium-sized ammonia synthesis or hydrogen production units using coal, light oil, natural gas, oil field gas, etc as feedstock. It’s also suitable for use under low steam-to-gas ratio conditions of energy-saving ammonia synthesis units. It has expressive sulfur resistance and exceptional selectivity.

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Operating temperature: 280 - 530 C, operating pressure: 0.1-0.5 MPa, dry gas space velocity: 50-4000/h, steam to dry gas ratio (v/v) > 0.35.

 

It retains > 76% activity after heat resistance and > 4 years of guaranteed service life.

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