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减少油浆和焦炭的新ＦＣＣ催化剂基质技术ＦＣＣ在加工重质原料时常期望得到最大的汽油加轻柴油的产率。为此目的，重油催化剂的配方中通常使用高活性的基质。这类催化剂在达到上述目的的同时，增加了焦炭和于气的产率，甚至会超过装置的操作限制。于是，又采用低活性的基...
New FCC Catalyst Matrix for Reducing Slurry and Coke Substrate Technology The FCC is often expected to get the maximum gasoline and light diesel oil yields when processing heavy feedstocks. For this purpose, highly active substrates are often used in the formulation of heavy oil catalysts. This type of catalyst accomplishes the above objectives while increasing the coke and gas yield even exceeding the operational limits of the unit. So, using a low activity of the base ...