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  1. seb07150

    Signs of downhole hydrate vs liquid loading

    Hi All! I'm hoping someone can give me a bit of advice on an issue I've been working on while starting up a gas well that has been shut in for around 6 months. I'm a process engineer on a company graduate scheme, at the moment I'm working in operations and was asked an opinion at the weekend on...
  2. seb07150

    CO2 removal optimisation

    Montemayor: Thanks for the honest answer, it is something that is inherited and now looks like the only option on the table is indeed another acid gas unit. Poli60 - thanks, I will contact you via email. Regards, Paul
  3. seb07150

    CO2 removal optimisation

    Thanks zdas04 and poli60 for your replies, I'll explore the boundary conditions suggestion as it is something I haven't looked at as of yet. As for the composition: N2: 11.9mol% CO2: 5.36% C1: 76.29% C2: 4.20% C3: 1.33% C4: 0.60% C5+: 0.32% The target CO2 content in the sweet gas is ideally...
  4. seb07150

    CO2 removal optimisation

    Apologies for the delay in getting back to you. A link to a basic sketch with the unit operations is given below. The black lines represent process gas, orange represent rich amine, green are lean amine. Up until this point the only option I've been able to look at is adding in a molecular sieve...
  5. seb07150

    CO2 removal optimisation

    Hello All, I'm a fairly new process engineer working at a gas processing plant with a CO2 removal train which uses BASF's aMDEA amine solution for removal. I am working on a project which is looking at our available capacity for CO2 removal and if this can be increased to accommodate additional...

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