Cold trap requirements for PHTS and IHTS sodium purification (open access)

Cold trap requirements for PHTS and IHTS sodium purification

Cold trap requirements for the Primary Heat Transfer System (PHTS) and the Intermediate Heat Transfer System (IHTS) are defined. The bases for these requirements are (1) maintaining concentrations of oxygen and hydrogen within given limits, (2) controlling the transport of tritium by coprecipitating it in cold traps together with hydrogen, and (3) providing the necessary volume capacity for collecting impurities. It is concluded that the 60 gpm, FFTF Type I, NaK cooled, cold trap will satisfy the PHTS requirements. For each of the IHTS loops a single, 60 gpm, cold trap is required; and an aircooled trap similar to the FFTF Type I design except for a 3-foot longer crystallizer section has been chosen for this service.
Date: May 31, 1974
Creator: Sletten, H.L.
System: The UNT Digital Library
Investigations of radiation effects in solids by electron spin resonance. Final report, June 15, 1957--April 14, 1971 (open access)

Investigations of radiation effects in solids by electron spin resonance. Final report, June 15, 1957--April 14, 1971

None
Date: May 31, 1974
Creator: Gilliam, O. R.
System: The UNT Digital Library
Mathematical Modeling of Donnan Dialysis, a Continuous Ion Exchange Membrane Process. Annual Progress Report (open access)

Mathematical Modeling of Donnan Dialysis, a Continuous Ion Exchange Membrane Process. Annual Progress Report

None
Date: May 31, 1974
Creator: Melsheimer, S. S.
System: The UNT Digital Library
Payroll Taxes: Economic Effects and Legislative Proposals (open access)

Payroll Taxes: Economic Effects and Legislative Proposals

This report discusses legislative proposals related to payroll/social security taxes and studies the effects of these taxes on the economy.
Date: May 31, 1974
Creator: Henle, Peter
System: The UNT Digital Library
Report of ecological research at Savannah River Ecology Laboratory. Annual report, August 1971--May 1, 1974 (open access)

Report of ecological research at Savannah River Ecology Laboratory. Annual report, August 1971--May 1, 1974

None
Date: May 31, 1974
Creator: Lewis, W. M.; Smith, M. H.; Beyers, R. J.; Gentry, J. B.; Gibbons, J. W.; Howell, F. G. et al.
System: The UNT Digital Library
Some remarks on cold bore vacuum systems (open access)

Some remarks on cold bore vacuum systems

None
Date: May 31, 1974
Creator: Halama, H.J. & Bittner, J.W.
System: The UNT Digital Library
UNIVERSITY REACTOR SHARING PROGRAM, Progress Report (open access)

UNIVERSITY REACTOR SHARING PROGRAM, Progress Report

None
Date: May 31, 1974
Creator: Carey, W. E. & Hajek, B. K.
System: The UNT Digital Library