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Filtering by: Creator Prabhu, Kumbla Narasimha Srinivas Non-Academic Affiliation Oregon State University. Graduate School

The effect of concentration on diffusion coefficients in binary systems

Creator:

Prabhu, Kumbla Narasimha Srinivas

Abstract:

Diffusion coefficients were determined for the chloroform-air system at 50°C and for the methanol-air system at 55°C by the Arnold cell technique. The effect of concentration was studied by varying the concentration of the gas stream passing across the top of the Arnold cell. The chloroform-air system exhibited a strong...

Resource Type:

Masters Thesis

Full Text:

BINARY GASEOUS SYSTEMS by KUMBLA NARASIMHA SRINIVAS PRABHU A THESIS submitted to OREGON STATE
Determination of concentration gradients in a diffusing binary gas system by optical interferometry

Creator:

Waller, Donald Kenneth

Abstract:

An experimental technique employing a moveable Mach-Zender interferometer for measuring composition profiles in the gas phase of an Arnold diffusion cell has been developed. The experimental apparatus included a specially built cell having a pair of glass sides to allow continuous detection of the refractive index. With the integrated apparatus,...

Resource Type:

Masters Thesis

Full Text:

Prabhu (1966). He investigated the chloroform-air system and the methanol-air system at pressures of