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Production method of desulfurization catalyst for catalytically cracked gasoline
Production method of desulfurization catalyst for catalytically cracked gasoline
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机译:催化裂化汽油脱硫催化剂的生产方法
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摘要
The desulfurization catalyst for catalytic cracked gasoline according to the present invention has high performance in removal of sulfur compounds in gasoline fractions. This catalyst contains particulate vanadium oxide having the average particle diameter in the range from 0.1 to 10 μ m at the content in the range from 0.3 to 3 weight % calculated as that of V2O5. The porous spherical particles of inorganic oxide are made of crystalline aluminosilicate zeolite and a porous inorganic oxide matrix and furthermore contain antimony.
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机译:根据本发明的用于催化裂化汽油的脱硫催化剂具有去除汽油馏分中的硫化合物的高性能。该催化剂含有平均粒径在0.1至10μm范围内的颗粒状氧化钒。 m的含量按V 2 O 5计算为0.3至3重量%。无机氧化物的多孔球形颗粒由结晶铝硅酸盐沸石和多孔无机氧化物基质制成,并且还包含锑。
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