...硫 催化汽油 调合 甲醇醚化 [gap=2291]Keywords] gasoline quality upgrade；selective hydro-desulfurization；cat gasoline；blending；etherification of methanol ...
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... catalytic isomerization 催化异构化 catalytic gasoline 催化裂化汽油 ; 催化汽油 catalytic hydration 催化水合 ...
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...代科学仪器》编辑部主办 关键词 近红卟光谱；在线；催化汽油；烯烃含量 [gap=568]Key words NIR；on—line；cracking gasoline；olefin content ...
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这类抽提剂主要用于丁二烯抽提、 芳烃分离及催化汽油硫化物脱除等。
They could be used in extraction of butyldiene, separation of aromatic compounds and removing sulfide in FCC diesel.
结果表明：GOR - Q催化剂具有明显降低催化汽油各类烯烃的效果。
The results show evidently that the effect of GOR-Q catalyst on decreasing different kinds of olefins in FCC gasoline.
介绍了RI DOS系列催化汽油加氢脱硫降烯烃催化剂的工业试生产及首次工业应用。
Manufacture and first commercial application of RIDOS catalysts for FCC gasoline hydrodesulfurization (HDS) and olefin reduction were described.
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