Hydrogenation and pre-conversion reactor switching issues
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In current hydrogen production processes, the hydrogenation reactor is typically equipped with cobalt-molybdenum hydrogenation catalysts, while the pre-conversion reactor is fitted with pre-conversion catalysts. Please share your opinions on when to switch these two reactors off during startup and shutdown periods, as well as when the processing load is low! The operating condition uses natural gas as the raw material. I earnestly request the guidance of all experts!
We have a minimum order quantity requirement, but since it came online, the desulfurization reactor has never been shut down. However, the adiabatic hydrogenation reactor is disconnected after the shutdown large-cycle process is established.
“Xunkai Catalysts boasts a comprehensive range of hydrogenation catalyst products, including those based on Raney nickel, supported nickel, copper-zinc, copper-silicon systems, as well as catalysts on precious metal carriers – both in powder form and for fixed-bed use. These catalysts have been successfully applied in processes such as hydrogenation, dehydrogenation, reductive amination, and desulfurization across industries including those involved in 1,4-butanediol, caprolactam, fatty alcohols, organic amines, butyl octanol, HPPO, petroleum resins, dye intermediates, as well as pharmaceutical and pesticide intermediates. For technical inquiries, please contact Manager Mei at 17701646014