Thermal diffusion factor for carbon tetrachloride-cyclohexane and benzene-n-heptane mixtures from thermogravitational column separation

Journal Article · Tue Jan 01 00:00:00 EST 1985 · Sep. Sci. Technol.; (United States)

DOI:https://doi.org/10.1080/01496398508060685· OSTI ID:6303968

Navarro, J L; Madariaga, J A; Santamaria, C M; Saviron, J M; Carrion, J A

Measurements of the separation of liquid mixtures of n-heptane/benzene and carbon tetrachloride/cyclohexane in a thermogravitational column are reported. The results show that thermal diffusion columns of little mechanical precision can furnish suitable thermal diffusion factors when the diffusion coefficient, viscosity, density, and compressibility factor for the mixture are known. 23 references, 3 figures, 1 table.

• Research Organization: Universidad del Pais Vasco, Bilbao, Spain
• OSTI ID: 6303968
• Journal Information: Sep. Sci. Technol.; (United States), Vol. 20:5/6
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
BENZENE
SEPARATION PROCESSES
CARBON TETRACHLORIDE
CYCLOHEXANE
HEPTANE
COMPRESSIBILITY
DENSITY
EXPERIMENTAL DATA
LIQUIDS
MIXTURES
THERMAL DIFFUSION
VISCOSITY
ALKANES
AROMATICS
CHLORINATED ALIPHATIC HYDROCARBONS
CYCLOALKANES
DATA
DIFFUSION
DISPERSIONS
FLUIDS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROCARBONS
INFORMATION
MECHANICAL PROPERTIES
NUMERICAL DATA
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
PHYSICAL PROPERTIES
400105* - Separation Procedures