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  1. #1
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    Thermodynamic tables for n-pentane?



    Where can I find thermodynamic tables for n-pentane?
    Saturated and superheated.

    I'm building an ORC for testing purposes using R123, I've just been informed by the supplier that they have no more stock in the country.

    Other suppliers will only supply 250l drums of the stuff. I might be able to get some pentane, just want to check it out thermodynamically.

    Also is there anything else you can suggest that I might be able to use.
    R245fa is not readily available
    R11 is illegal, tho there probably some guys here that still use it.

    Thanks



  2. #2
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
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    Re: Thermodynamic tables for n-pentane?

    Came across this document which has some tables that might be of use to you..

    http://www.nist.gov/srd/nsrds/NSRDS-NBS32.pdf
    Brian - Newton Abbot, Devon, UK
    Retired March 2015

  3. #3
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    Re: Thermodynamic tables for n-pentane?

    If you're still interested, i have a lot of info on most refrigerants, including r600, if you let me know what properties you need to know then i'll put them in a pdf for you.

  4. #4
    Tando's Avatar
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    Re: Thermodynamic tables for n-pentane?

    Bump.

    Working on a project that will require some number crunching. If anyone can help me find the thermodynamic tables and TS diagram it would be appreciated.

    Thanks

    Tando

  5. #5
    Brian_UK's Avatar
    Brian_UK is offline Moderator I am starting to push the Mods: of RE Site Moderator : and general nice guy
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    Re: Thermodynamic tables for n-pentane?

    Tando, tables and data on what exactly?

    Do you have Cool Pack?
    Brian - Newton Abbot, Devon, UK
    Retired March 2015

  6. #6
    Tando's Avatar
    Tando Guest

    Re: Thermodynamic tables for n-pentane?

    Hi.

    I have got a copy of coolpack, but it doesn't seem to have pentane in it. If it is there I am obviously looking in the wrong place for it. The tables I am looking for are the Saturated fluid, compressed liquid and the superheated tables. I am also looking for the TS diagram for this fluid so I can plot my cycle.

    Thanks
    Tando

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