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Topic: n-alkanes mixtures + technically important liquid  (Read 5358 times)

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Offline aspirantis

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n-alkanes mixtures + technically important liquid
« on: January 17, 2009, 03:26:22 AM »
Hello! Suggest, please, where n-alkanes mixtures (binary and ternary, with number of carbon atoms n=6-16) are used and what most technically important liquids ("pure", binary, ternary), in your opinion, deserve investigation of thermophysical properties (measurement of speed of a sound, density, heat capacity etc.). Thankful in advance for the rendered help.

P.S.:I will specify a question if it is required, in the future. Sorry for my poor english  :-\ .

Offline rajan

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Re: n-alkanes mixtures + technically important liquid
« Reply #1 on: January 17, 2009, 07:02:12 PM »
that's a big and complicated question, why don't you give us a context for you asking it? also, chem phys doesn't really seem very relevant to it.

Offline aspirantis

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Re: n-alkanes mixtures + technically important liquid
« Reply #2 on: January 17, 2009, 09:05:55 PM »

Offline aspirantis

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Re: n-alkanes mixtures + technically important liquid
« Reply #3 on: January 17, 2009, 09:09:48 PM »
I understand, that, possibly, I will not find at this forum answer, but maybe I lUckY  :).

Offline rajan

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Re: n-alkanes mixtures + technically important liquid
« Reply #4 on: January 18, 2009, 08:12:55 PM »
so you're looking to construct a phase diagram of some mixture? sounds pretty interesting research. will you be doing only experimental work, or maybe some theoretical simulations?

Offline aspirantis

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Re: n-alkanes mixtures + technically important liquid
« Reply #5 on: January 22, 2009, 03:39:41 PM »
No, I will not construct phase diagram. Theoretical part deal with investigation of prediction with high accuracy properties of mixtures. And I will try find equation of state, which can describe behaviour of mixture at high temperatures and pressures with uncertainty less than 1%. This works similar with my research these articles:
1. J.W.M. Boelhouwer – Physica Volume 34, Issue 3, 1967, Pages 484-492
http://dx.doi.org/10.1016/0031-8914(67)90016-X
2. T. S. Khasanshin, A. P. Shchamialiou - International Journal of Thermophysics vol.24 no.5 (2003) 1277-1289
http://dx.doi.org/10.1023/A:1026199017598

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