Regarding the yield issue of the catalytic device
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1. Why does the yield decrease when the processing amount increases by 2-3 tons? 2. Why does the amount of raw coke decrease after adding rosin oil? Yet the level of the reprocessed oil rises rapidly, as does the low-level fluid level in the distillation tower. The external discharge remains the same as before addition; stabilizing the liquid level is achieved by reversing the pipe orientation, but the yield decreases.
The processing capacity and the yield of wax oil will definitely increase, as well as the production of gasoline, liquefied gas, and other products. Other conditions of the premise are not stated. Changes in the reaction depth or the oil-to-agent ratio also affect the yield, so various factors need to be taken into consideration.
1. With an increase in the total amount, and all other conditions remaining unchanged, it means that the reaction depth decreases, resulting in a slight drop in yield! 2. If it really is the coking wax oil mentioned in the TAO version, then it’s extremely problematic; it seems to act like a poison for the entire regeneration system, especially affecting the catalysts!