Hello Everybody
I was wondering when a distributor between each bed is necessary and when not. Is there something like a rule of thumb by bed height or bed diameter or packing?
I have a De-Ethanizer with two bed but with out distributor between.
Thanks
Rico
Hello everybody
I have a BKU (Kettle style) chiller in a gas refrig. plant. Tube site is NGL, shell site is propane as refrigeration medium.
I just learned that in a BKU (Kettle style) chiller the propane (shell) level is controlled to just below the top of the tube bundle.
I would like to...
Hello all
I recently joint a new company and I try to get my head around their P&ID, especially their control symbols. I have seen in their P&ID the square with diamond and XC inside. For example :
Could someone please explain me how and when to use the XC symbol?
I am also confused about...
Hello everybody
I am new in North America and try to get my head around all the standards, classes for pipes, fittings and valves. I was reading a lot about abusing the # symbol for classes and so on. However, there are still a couple things I don't understand.
1. Where can I find the the...
