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Urgent request: standard molar enthalpies of formation for these substances

2010-12-02View Original

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This post was last edited by WSL01218 on 2010-12-3 08:29. Dear everyone, could anyone help find the standard molar enthalpies of formation for these substances? If it can’t be found today, I’ll get fired~~~~(>_
Reply #22010-12-02
Give it a try by looking in ASPEN; ASPEN has a fairly comprehensive set of property parameters
Reply #32010-12-02
Reply to 2# yunzhongzi112: Our company doesn’t have a database. Do you have this database available? Could you help check it for us? O(∩_∩)O Thank you so much!
Reply #42010-12-05
Take a look at the section on group contributions in the Handbook of Chemical Process Design; following that guide, it should be possible to carry out the calculation.

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