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Calo‐visco‐densimeter: A multipurpose apparatus
Author(s) -
Zech Helmut,
Knapp Helmut
Publication year - 1991
Publication title -
chemical engineering and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.403
H-Index - 81
eISSN - 1521-4125
pISSN - 0930-7516
DOI - 10.1002/ceat.270140207
Subject(s) - bar (unit) , mixing (physics) , viscosity , thermodynamics , enthalpy , mechanical engineering , materials science , kinematics , chemistry , process engineering , chemical engineering , engineering , physics , classical mechanics , meteorology , quantum mechanics
A multipurpose apparatus was designed, built and operated with the aim of a simultaneous determination of enthalpy of mixing, heat capacity, kinematic viscosity and density of liquid mixtures at 240 < T < 370 K and 1 < p < 25 bar. Its operation was monitored by a PC. Details of design and the first experimental results are presented.