Pressure and Temperature Dependence of Self-Diffusion in Liquid Linear Hydrocarbons

F. Bachl, H.-D. Lüdemann
1986 Zeitschrift fur Naturforschung A-A Journal of Physical Sciences  
The pressure and temperature dependence o f the self-diffusion coefficients D of n-butane, n-pentane, n-hexane, n-decane, trans-2-butene, cis-2-butene and 2-butyne were determined in the liquid state by NM R-techniques at pressure up to 200 MPa and temperatures up to 450 K.The results are taken as tests for the various dynamical models and compared to results obtained by M D calculations. The activation parameters for translational transport and the parameters for the RHS-m odel are derived and discussed.
doi:10.1515/zna-1986-0711 fatcat:pz6zcuprebax7ky6eqozsxcwqy