The influences of the particle size distribution of equilibrium catalyst on product distribution of fluidized-bed catalytic cracking were investigated.
研究了催化裂化平衡剂的粒度分布对裂化产品分布的影响。
The pore volumes of FCC equilibrium catalyst from Wuhan Petrochemical Complex demetallized by mixed acids 1# and 2# with various mass fractions were studied.
用复配的不同质量分数的1#混合酸和2#混合酸分别对武汉石化催化裂化平衡剂进行脱金属处理，并对处理后的催化剂孔体积进行了考察。
The results showed that the equilibrium catalyst with smaller particle size coefficient had superior capability for heavy oil conversion, better product distribution and higher goal product yield.
结果表明，粗度系数较小的工业平衡剂，其重油转化能力强，裂化产品分布较好，目的产品收率较高。
The results showed that the equilibrium catalyst with smaller particle size coefficient had superior capability for heavy oil conversion, better product distribution and higher goal product yield.
结果表明，粗度系数较小的工业平衡剂，其重油转化能力强，裂化产品分布较好，目的产品收率较高。
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