Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: eltjo
  • Content: Threads
  • Order by date
  1. eltjo

    Maximum pressure difference Primary and Secundary medium Plate Steam Condensor

    Hello, I'm working on a project where a Plate Steam Condensor is used to heat district water for urban houses. In short, I have: - superheated steam of 42 bar(g) @ 430 C and condensate of approximately 7 bar(g). - The supply must be 1 MWth to 50 MWth - District water pressure is at minimum...
  2. eltjo

    Gasbuffer in pipeline

    We at work have a discussion about the gas buffering in a pipeline. The case: We have a 100 km pipeline 30" with no output @ 25 bar(g). What will happen with the pressure at the end of the pipeline if we assume an output of 10 m/s @ 25 bar(g) (=x kg/hour) by opening a valve and an input of x...
  3. eltjo

    Technical Availability Compressor

    Hi All, I have a relative small question, but I can't find the answer! We are going to install a compressor (No vendor selected yet) which will have a various demand and will go off line every night. In the contract we have is a statement that we must meet a technical availability of 99% for...
  4. eltjo

    Instant pressure change gas in pipeline

    Hi All, This question is a bit frustrating since I am thinking about it all day! The problem: I have a pipeline of 5000 meter, on one side I have a compressor and on the other side I have a consumer. In one scenario I have an equilibrium and for instance the pressure at the consumer is 4,7...
  5. eltjo

    Active Coal

    Hi all, I have a question, does anyone know if the following components can be filtered with an active coal filter? NOx Ethylene Methane If not, is there a way to filter these components? (Catalytic Oxidation for instance?) Thanks in advance. Regards, Eltjo
  6. eltjo

    Calculate kW of Compressor through enthalpy

    Hi all, In order to check a compressor offer I want to calculate the kW needed to raise the pressure. In short, I do not trust the stated 480 kW of Horsepower. The compressor needs to compress 10.000 kg/hour CO2 @ 55 C saturated with water (about 670 kg/hour of water --> Total flow is 10.680...

Part and Inventory Search