fcc process fcc工艺
Desoripttors FCC-Process 催化裂化再生过程
two-stage riser fcc process 两段提升管催化裂化
Process Design of FCC 催化裂化全馏分汽油加氢改质工艺流程设计
This paper introduced 4 kinds of modified FCC processes for production of clean gasoline, and compared productivity distribution and property of gasoline with traditional FCC process.
介绍了生产清洁汽油的4种催化裂化新工艺,并与催化裂化工艺在产率分布及汽油性质方面进行了对比。
Mechanisms to enhance FCC light oil yield and to lower the coke yield(i. e. strengthening FCC process) by adding polymeric active additives in the feedstock were introduced.
介绍了在原料中加入聚合高分子活性添加剂以提高催化裂化轻质油收率、降低焦炭产率(即强化催化裂化反应过程)的机理。
And catalysts of higher activity should be developed to fit the new kind of circulating fluidized bed reactor, downer, for the FCC process.
下行床用于催化裂化过程,与之较匹配的应该是具有更高活性的催化剂,研制新型高活性催化剂也是下行床推向工业的重要措施之一。
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