Determination of Isotope Separation Factors at Elevated Pressures. Rayleigh Distillation and Single-Stage Equilibration

1967 ◽  
Vol 6 (2) ◽  
pp. 313-315
Author(s):  
Diran Basmadjian ◽  
L. A. Pogorski
Keyword(s):  
Isotope Separation ◽  
Single Stage ◽  
Elevated Pressures ◽  
Separation Factors ◽  
Rayleigh Distillation

Surface photochemistry: 13C enrichment by photolysis on silica gel

1984 ◽  
Vol 62 (10) ◽  
pp. 1999-2005 ◽  
Author(s):  
Linda J. Johnston ◽  
S. King Wong
Keyword(s):  
Silica Gel ◽  
Silica Surface ◽  
Isotope Separation ◽  
Single Stage ◽  
Starting Material ◽  
Radical Pairs ◽  
Radical Recombination ◽  
Separation Factors

The enrichment of the 13C isotope by partial photolysis of dibenzyl ketone on silica gel has been demonstrated. The 13C enrichment is substantial and is parallel to the increase in the probability of geminate radical recombination on a silica surface as compared with that in solution. A substantial 13C enrichment was also observed for the rearranged starting material, 1-phenyl-4′-methylacetophenone. The single-stage isotope separation factors are different for the two ketones although both are isomers derived from the same benzyl–phenylacetyl radical pairs.

Experimental Determination of Dust-Particle Charge in a Discharge Plasma at Elevated Pressures

2004 ◽  
Vol 93 (8) ◽  
Author(s):  
S. Ratynskaia ◽  
S. Khrapak ◽  
A. Zobnin ◽  
M. H. Thoma ◽  
M. Kretschmer ◽  
...  
Keyword(s):  
Experimental Determination ◽  
Dust Particle ◽  
Discharge Plasma ◽  
Particle Charge ◽  
Elevated Pressures ◽  
Dust Particle Charge

Determination of the Pressure of the Barium I‐II Transition with Single‐Stage Piston‐Cylinder Apparatus

1967 ◽  
Vol 38 (12) ◽  
pp. 4557-4564 ◽  
Author(s):  
J. C. Haygarth ◽  
I. C. Getting ◽  
G. C. Kennedy
Keyword(s):  
Single Stage ◽  
Piston Cylinder

Ion Beam Measurement of Deuterium in Palladium and Calculation of Hydrogen Isotope Separation Factors

1991 ◽  
Vol 138 (8) ◽  
pp. L26-L27 ◽  
Author(s):  
T. R. Guilinger ◽  
M. J. Kelly ◽  
J. A. Knapp ◽  
D. S. Walsh ◽  
B. L. Doyle
Keyword(s):  
Hydrogen Isotope ◽  
Ion Beam ◽  
Isotope Separation ◽  
Separation Factors

scholarly journals Observability of anammox activity in single-stage nitritation/anammox reactors using mass balances

2015 ◽  
Vol 1 (4) ◽  
pp. 523-534 ◽  
Author(s):  
Sarina Schielke-Jenni ◽  
Kris Villez ◽  
Eberhard Morgenroth ◽  
Kai M. Udert
Keyword(s):  
Heterotrophic Bacteria ◽  
Single Stage ◽  
Anammox Bacteria ◽  
Mass Balances ◽  
Microbial Kinetics ◽  
Anammox Activity

Theoretically, mass balances based on microbial kinetics allow the determination of the activity of anammox bacteria (AMX) and heterotrophic bacteria (HET). In practise, the variance of the resulting activities is too high.

Determination of the separation efficiencies of a single-stage cryogenic distillation setup to remove krypton out of xenon by using a 83mKr tracer method

2015 ◽  
Vol 86 (11) ◽  
pp. 115104 ◽  
Author(s):  
S. Rosendahl ◽  
E. Brown ◽  
I. Cristescu ◽  
A. Fieguth ◽  
C. Huhmann ◽  
...  
Keyword(s):  
Single Stage ◽  
Tracer Method ◽  
Cryogenic Distillation
Sign in / Sign up

Export Citation Format

Share Document