What are the similarities and differences between medium-temperature catalysts and conversion catalysts?
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There are currently many types of medium-temperature catalysts used for CO conversion. There is the B113-2 type (iron oxide-based) used in hydrogen production from coking dry gas, as well as cobalt-molybdenum catalysts used for CO conversion in syngas. So, can cobalt-molybdenum catalysts be used for medium-temperature conversion in hydrogen production from coking dry gas? What are the differences among various types of medium-temperature catalysts? I would appreciate your insights. There are also many types of catalysts for hydrocarbon steam conversion; for example, Qilu Research Institute offers Z417/418, Z402/Z405, Z409/Z405G, Z412/Z413, and so on. How should our customers choose? Several research institutes also possess technologies for catalysts used in the hydrogenation of coking dry gas, such as JT-1G, JT-4, and other types. Those who have used these products or technologies are invited to share their opinions on which one is the best.
The B113-2 shift catalyst is suitable for sulfur-free or low-sulfur process conditions, whereas cobalt-molybdenum shift catalysts are used in processes with higher sulfur content.
Medium-voltage transformers usually use iron oxide, while cobalt-molybdenum is used in sulfur-resistant fully low-voltage transformers