Reaction pressure of ZSM-5 catalyst
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Our aromatization unit uses ZSM-5 catalysts, and the reaction pressure is required to be maintained at 0.6 Mpa. What impact does this have on the reaction? Could it accelerate the coking of the catalyst and affect the reaction cycle?； Could it inhibit the aromatization reaction, reduce the yield of aromatic hydrocarbons, and affect the yield of light aromatics? ； Can this reduce the sulfur content in the absorbent?
No, but tests indicate that it should accelerate the coking rate; it can reduce sulfur content in the initial stage, but increase it later on