Catalyzed charring reforming reaction feed
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When starting the reforming process with catalytic cracking, what are the typical pressure and temperature values at the reactor inlet at which oil feeding begins? Thank you.
The pressure is the pressure specified in your process design, with a temperature of 280 to 290 degrees. This is the device I used
We usually use a pressure 1.0-2.0 Mpa lower than the design pressure, with a temperature of 150°C; this value depends on the effect of high-temperature hydrogen on the catalyst, and the catalyst manufacturer will specify this temperature.
What you’re referring to is the feed rate at the initial stage of operation. The design institute will provide this value; it usually includes interlock settings. Generally, the initial feed rate is around 60% of the designed value, with adjustments made according to the requirements of the catalyst
We have set the pressure at 40 kilograms and the temperature at 150. But I don’t understand why the pressure needs to be controlled at 40 kilograms – can’t it be higher? Our operating pressure is 110 kilograms.
Are these the parameters for stable operation once work has resumed normally?