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How to adjust in actual production when the components of the hydrogenation feed change?

2017-08-17View Original

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:) In current practical hydrogenation reforming/hydrocracking operations, if the composition of the feedstock changes, a series of adjustments are made to the operating parameters accordingly. The processes for each device are roughly the same; please share your respective adjustment methods for your own devices. 1/ High bromine value, 2/ High smoke point – what types of reactions are affected? In which reactor does it occur? Which bed layer? Thank you!
Reply #22017-08-17
I don’t understand what you mean by bromine value Viscosity of hydrogenated products, aromatic content, cloud point, and pour point are some of the indicators. Please give me your advice
Reply #32017-08-17
When the bromine value is high, how should the bed temperature of the reactor be adjusted? Which reactor and which bed needs to be adjusted primarily? The devices might be different. The analysis is different, right? Each device has its own method of processing

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