01307nab a2200205 4500 20260520000817.0 260224s2009 xxu Eyring-theory-based model to estimate crude oil viscosity at reservoir conditions ene. 2009 15/05/2009 ; 20/04/2009 6 p. ; 464-470 Transcripción del resúmen publicado por el autor: The well-known absolute reaction rate theory of Eyring was successfully extended to the accurate estimation of crude oil viscosities over a wide pressure range: from dead to live oil conditions. Two simple cubic equations of state (Soave or Peng-Robinson) were incorporated into the viscosity model to calculate all of the thermodynamic properties required within the Eyring’s modeling framework. Satisfactory density and viscosity representations of various crude oils (with low-to-moderate molar masses) were achieved by using two tuning parameters valid over a wide pressure range. Energy & fuels 23 ARTICULO Macías-Salinas, Ricardo 40962 Durán-Valencia, Cecilia 40963 López-Ramírez, Simón 40964 169607 169607 http://pubs.acs.org/doi/full/10.1021/ef8003015 0 0 0 0 237426 BVIAPG BVIAPG 2026-03-05 200044411 0 200044411 2026-03-05 15:11:50 2026-03-05 ARTICULO