Hi Everybody,
do you know any criteria for a minimum pipe Length/Volume, for that Thermal expansion relief valve shall be considered? I have seen in some company's Design practice that they consider 0.5 m3 for LPG and for all other medium 1m3 or 30 meter.
It is not always possible to size the...
hello everybody,
we have some shell and tube heat exchangers for cooling of LPG with different inlet temperature ( min 4deg C, Max 150 deg C).As cooling medium we use Ammonia. Ammonia flow to shell side and LPG in tube side. Design temperature of shell side is -28/50 deg C. The question is that...
Hi every body,
Can somebody tell me what happens if we increase level of water in seal drum (1m app.) integrated to an elevated flare?
consider there are two flare systems one ground flare with low capacity which has a water seal drum and one elevated flare with much higher capacity which has a...
Hi all,
Can somebody tell me what can happen if Liquid collects in a pipe with deflageration flame arrestor ?
or if liquid condenses in a tank breathing valve with flame arrestor? Can we say it will not be effective anymore?
we are a polymer plant and most of our storage tank breathing valves...
hi,
I am working in a chemical plant which receives steam from a supplier. We receive super heat steam with temperature between 180 deg C to 250 deg C and pressure between 10 to 11 barg. There is a safety valve with set pressure of 11.4 barg at interface point and also some temperature...
