焦化在循环流化焦炭细粒上的薄膜内进行，焦炭细粒在反应器内被上升的气体产物搅动。
Coking occurs in a thin film on circulating, fluidized, seed coke agitated by rising gaseous products in the reactor.
该催化剂可用于含有机硫化物的轻油馏分或气体的加氢脱硫，特别适用于石脑油和焦化干气的加氢脱硫。
Said catalyst can be used for hydrodesulphurization of light oil fraction or gas containing organic sulphide, in particular, it is applicable to hydrodesulphurization of naphtha and coking dry gas.
介绍了焦化厂粗苯放散气体回收系统开工调试的经验。
This article introduced the commissioning experience of crude benzol-escaping air recovery system.
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