The operation of coking gasoline hydrogenationplant is difficult.
汽油加氢装置运行难度大,需在生产中摸索经验。
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The design characteristic and notice were probed into in piping of the hydrogenation reactor of diesel hydrotreating plant, in order to decrease design mistakes and increase design quality.
The characteristic of type GW-101 ferrous sulfide passivant and its application instance in hydrogenation cracking plant in YPC were described in detail.