I am trying to figure how can I calculate the ideal Tryethylene glycol injecttion rate to prevent hydrate formation on a subsea pipeline gas flow rate about 300 MMSCFD
Replying to MacGyverS2000 , excellent approach except whoever is going to get a bucket of gas ( In gas state) will probably get a Nobel price in Material Science.
I am trying to calculate how much flow is going through a valve that i am suspecting is passing.
What formula can i use, please i need this urgent help. Thank you
I have an assignment that I quiet struglling with. We have a propane Tank that after inventory will hold around 6K lbs of propane. I have to come up with plans to remove that propane in order to let maintenance perform work inside the tank.
What can I use to remove , by flaring this remaining...
I have this doubt, They are going to recertify couple of PSV's in the Unit, but I was wondering if one assesment I should consider is opening the bypass around a thermal relief Pressure Safety valve, if pressure increases close to PSV set point.
What about fire PSV?
Replying to 1503-44 (Petroleum). That means for that gas composition 1 MMCFD will give an equivalent density of 3.55 lbs/ft3? . How do i relate that to the mass flow in lb/hr?
is about 80.44 C1, 8.71 CO2, 4.92 C2, 3.43 I-But, 0.55 I-But, 0.92 N-But, 0.28 I-Pent, 0.19 N- Pent, 0.18 N2, 0.38 C6+; they all about 1000 PSI and 80 F.
My only little concern is to figure if Standard Cubic Feet and Cubic feet will give me an approximation. I understand standard takes into account standard conditions.
I need guidance on ho to find the following:
Maximum Allowable Working Pressure
Maximum Allowable Operating Pressure
Maximum Operating Pressure
Relief Pressure
Fellows,
I am trying to calculate the cost of a PFR reactor. Anyone here has a good document step by step that I can use for this purpose. I have been looking online and could not find anything.
