Search results for query: *

Hi rbcoulter, There is a disentrainment drum and then an ESD valve before it gets to the ground flare.

Hi, I am looking at purge rates for flare systems. I looked up API 521 for purge rates to flare and it suggested a purge rate (if there is a liquid seal before the flare). I could not find a value for purge rate if you did not have a liquid seal before the flare. Does anyone know where I could...

Hi, I was wondering if anyone knew any good books or websites for the design and installation of LPG storage vessels. Any help will be greatly appreciated.

Thank you all for your responses. I have taken your advice and have calculated the amt of condensate that will build up in the pipeline during shutdown and it was estimated to be around 1 litre. How do I now calculate the amt of condensate (excess) that will form in the pipeline during startup...

Hi, I was wondering if anybody would be able to help me with this problem? I need to calculate the amount of condensate formed in a pipeline after shutdown? Initial parameters: Steam flow = 250 kg/hr Pressure = 45 bar Temperature = 260oC I tried to do this in hysys. I put in a stream with...

Hi Portharcourt, I have not used Ceasar II as a simulation package for analysis of multiphase flow in a pipeline but I can recommend you to use Pipesim 2000. All you have to do is import your property stream from hysys into Pipesim 2000 and Pipesim 2000 will calculate your heat transfer...

Thanks Kari for your reply. I did have a look at your mentioned site but for some reason cannot open all items within this website. I also tried to click on "other sites" within this website but was not able to open them. Could you advice me of any other sites you know of? Thank you...

Hi, I was wondering if anybody knew how to make biogas from cow dung. I would like to have information such as the method, the instruments you need and any important factors that will affect the design of producing biogas. If possible could anyone please point me to a website which outlines...

hi supermax, I am very sure you can depressurise a system in Hysys provided you know the time you want to depressurise it in. If you go into Hysys/utlities, you can obtain the depressurisation utility. Provided you know your metal mass, lqd inventory, timeyou want to depresursie it, inventory...