Cross-Axis Synchronous Flow-Through Coil Planet Centrifuge Free of Rotary Seals for Preparative Countercurrent Chromatography. Part II. Studies on Phase Distribution and Partition Efficiency in Coaxial Coils

2021 ◽  
pp. 197-217
Author(s):  
Yoichiro Ito
Keyword(s):  
Phase Distribution ◽  
Countercurrent Chromatography ◽  
Flow Through ◽  
Cross Axis

Phase Distribution of Upward Bubbly Flow through a Vertical Pipe with Sudden Expansion

2002 ◽  
Vol 2002 (0) ◽  
pp. 249-250
Author(s):  
Koichi KONDO ◽  
Kenji YOSHIDA ◽  
Tadayoshi MATSUMOTO ◽  
Tomio OKAWA ◽  
Isao KATAOKA
Keyword(s):  
Phase Distribution ◽  
Bubbly Flow ◽  
Sudden Expansion ◽  
Vertical Pipe ◽  
Flow Through

Calibration of a Fast Neutron Scattering Technique for Measurement of Void Fraction in Rod Bundles

1979 ◽  
Vol 101 (2) ◽  
pp. 295-299 ◽  
Author(s):  
S. Banerjee ◽  
P. Yuen ◽  
M. A. Vandenbroek
Keyword(s):  
Neutron Flux ◽  
Fast Neutron ◽  
Void Fraction ◽  
Transient Flow ◽  
Phase Distribution ◽  
Flow Boiling ◽  
Rod Bundles ◽  
Two Phase ◽  
Scattering Technique ◽  
Flow Through

A technique based on scattering and transmission of fast neutron beams has been developed for measuring void fraction in two-phase flow through rod bundles. Experiments indicate that the scattered neutron flux varies linearly with void fraction and is largely independent of phase distribution. Measurements of the transmitted neutron flux have been used to determine phase distribution (or flow regime). The technique gives good sensitivity and count rates and appears suitable for void fraction and phase distribution measurements in transient flow boiling.

Sign in / Sign up

Export Citation Format

Share Document