Catalytic dry gas filter for styrene plants
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Our company uses catalytic dry gas to react with benzene in order to produce ethylbenzene. The catalytic dry gas used in the ethylbenzene production facility is quite dirty; are there any catalytic dry gas filters in use? What type of filters are they, and what is their effectiveness?
Is the production of ethylbenzene by vapor phase method a technology from the Daehwa Research Institute?
What exactly does it mean that dry gas is dirty? What’s the issue with the liquid carryover? It’s related to the upstream process, and an analysis of that process is necessary. It is possible to consider adding a cyclone separator for liquid removal in the ethylbenzene plant; generally, dry gas is refined in a catalytic desulfurization system, and it is necessary to remove amine liquids. In the ethylbenzene plant, it is further necessary to remove compounds such as C3 and higher hydrocarbons, amine liquids, and alkynes in order to maintain the activity of the catalysts.
Fine powder resulting from pipeline corrosion