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Hi, folks: I'm performing a simulation of a Fractionator. Trying to match the simulation to field data, there is only one figure that is out of order: the overhead temperature, that is around 105ºC while the destilate 95% D-86 point is around 170ºC. The fractionator top pressure is around 0,6...

Hello, Two separate streams (vaccuum off-gas + acid gas from sour water stripper) have to be burnt in an existing furnace. Could be mixed these streams before burning? Could be sent these streams to only one burner? Could be any other inconvenience we should have to take into account...

Hi, Could be a flare gas header below atmospheric pressure? We have two flare systems (both with molecular seal on top of flare stack) under this condition: one has water seal pot and the other has not. If pressure gauge measure is true, why this pressure? Thanks for your reply.

Hi, Could be installed a water seal pot on a flare systems for an olefins plant (steam cracker)? Some HC can reach low temperatures (below 32 ºF) when they are flared, and this can freeze water in the seal pot, which blocks gas exit to flare stack. But I have seen Olefins plants flare systems...

Hi, Could be installed a water seal pot on a flare systems for an olefins plant (steam cracker)? Some HC can reach low temperatures (below 32 ºF) when they are flared, and this can freeze water in the seal pot, which blocks gas exit to flare stack. But I have seen Olefins plants flare systems...

Hi, Could be a flare gas header below atmospheric pressure? We have two flare systems (both with molecular seal on top of flare stack) under this condition: one has water seal pot and the other has not. If pressure gauge measure is true, why this pressure? Thanks for your reply.