经典是计算天然气粘度方法INIRODUCTION
This investigation is one of several etl"ortl; by the
authors to provide viscosity data for pure hydrocarbons
and mixtures. Results of some pure hyd rocarbons and
their mill.lurcs have rn:cn presented .'" Several predictive
methods and correlations have also been reported ..... ...
This paper presen ts the experimcnla! viscosity and density
data of {ou r natural eases and confi rms a correlation in
a previous study.