My situation is to design tandem butterfly valves to control the exchanger outlet temp. B valve is in exchanger bypass, A valve is located before exchanger. These two valves were machanically linked, then when A valve opens at X degree, B valve opens at 90-X degree. As a rule, usually, the...
They are nearly the same kind of software using in process simulation. If you have known one of them, it is easily to learn the other. In refinery, does not mind which one to start with. The more you use it, the more details you will find. No software is absolutely perfect.
To start, first you...
I am considering how to caculate the pressure drop for fouled exchangers. It is easy to caculate that of a clean one by using simulation software such as TASC. For a fouled one, If I know the thickness and roughness of the foul, it also can be caculated. Do anyone have some experience on how to...
Hi,
I have worked on the process design of refinery units ( such as Hydrocracking) for 6 years,and now I am in Canada. Could you give me some useful suggestions or tips about the standards and regulations I need to learn, if I still want to be a process design engineer in Canada.
Any reply...
